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You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: Cont. Drilling/surveying 12 1/4" hole to 1588m steered from 1536m to 1551m and 1562m to 1580m. deg. Right toolface)
06:00 - 10:00: Drilled/surveyed 12 1/4" hole from 1588m to 1630m steered from 1589 to 1608m, 100 degrees right.
10:00 - 11:30: Circulated bottoms up due to excessive amount of cuttings over... | Drilled surveyed to 1653m. Still fluctuations in pumping pressure. Backreamed and POOH, lots of cuttings from stabilizers/small cavings. Bit undergauge, 2 nozzles plugged with rubber from motor. Prepared new BHA. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 05:00: Continued POOH. Inspected BHA for damage/blockage. Found 2 nozzles plugged with flake of reinforced rubber from mud motor. Laid down mud motor and bit. Racked back MWD in derrick.
05:00 - 06:00: Made up new mud motor and bit. Tested mud motor. RIH with BHA.
06:00 - 09:00: Continued making up bottomhole a... | RIH to 250m, tested MWD, negative, POOH, changed out MWD. RIH to 1485m, reamed to 1653m, drilled from 1653m to 1926m. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: Continued drilling/surveying 12 1/4" hole from 1799m to 1926m steered from 1809m to 1824m 115 degrees left).
06:00 - 00:00: Drilled/surveyed 12 1/4" hole from 1926m to 2241m steered from 1982m to 1992m 90 degrees right).
| Drilled/surveyed 12 1/4" hole from 1926m to 2357m. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: Continued drilling 12 1/4" hole from 2241m to 2357m steered from 2242m to 2248m 120 degrees right).
06:00 - 15:00: Drilled/surveyed 12 1/4" hole from 2357m to 2502m steered from 2385m to 2392m 130 degrees right)
15:00 - 16:00: Circulated bottoms up
16:00 - 22:30: Back-reamed from 2502m to 13 3/8" shoe as... | Drilled 12 1/4" hole to 1502m. Back-reamed to 13 3/8" shoe. Ran in to 2502m. Drilled 12 1/4" hole to 2559m. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 00:30: Investigated alarm on TDS. Found air blower hose to have jumped off. Re-installed same.
00:30 - 03:00: Ran back in to 2502m. Filled pipe and circulated a riser volume at 1950m.
03:00 - 06:00: Drilled/surveyed 12 1/4" hole from 2502m to 2559m steered from 2502m to 2510m 75 degrees right)
06:00 - 00:00: Dr... | Drilled/surveyed 12 1/4" hole from 2559m to 2938m |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: Continued drilling/surveying 12 1/4" hole to 2938m.
06:00 - 16:00: Drilled/surveyed 12 1/4" hole from 2938m to 3018m.
16:00 - 17:00: Circulated bottoms up
17:00 - 18:00: Backreamed from 3018m to 2952m. Hole packed off. Lost returns. Unable to rotate.
18:00 - 21:30: Ran in from 2952m to 2968m. Established... | Drilled/surveyed 12 1/4" hole from 2938m to 3018m. Backreamed to 2957m. Hole packed off. Lost circulation. Pumped LCM-PILL. Reestablished circulation. Started backreaming OOH. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 03:00: Continued increasing circulation rate to 1900lpm, full returns.
03:00 - 05:30: Increased circulation rate to 2600 LPM, full returns. Kept 40 RPM on drill string.
05:30 - 06:00: Backreamed out of hole from 2963m to 2941m.
06:00 - 07:00: Continued backreaming from 2941m to 2936m. Hole packed off and string... | Backreamed to 2937, packed off, unable to rotate. Reestablished rotation and circulation. Pumped pills to clean hole. Raised mudweight to 1,45 then to 1,50 to control overpressured shales |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 03:00: Continued circulating hole.
03:00 - 06:00: Circulated and raised mudweight to 1,50 SG.
06:00 - 09:30: Circulated while working pipe from 2967m to 2941m. Recorded cuttings returns.
09:30 - 12:30: Circulated hole and raised mudweight to 1,55 SG.
12:30 - 18:00: Circulated hole while recording cuttings retur... | Circulated to record/observe cuttings returns. Raised mudweight to 1,55 SG to control overpressured shales. Backreamed to 2850m. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 00:30: Continued backreaming to 2910m. Worked pipe due to tight hole.
00:30 - 02:30: Circulated bottoms up while working pipe between 2939m and 2910m.
02:30 - 06:00: Continued backreaming from 2910m to 2850m. Worked pipe due to tight hole. TDS stalled out at 2899m. Circulated 15 minutes on connection.
06:00 - 0... | Backreamed from 2850m to 2608m. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: Continued backreaming from 2715m to 2608m. Circulated 20 to 15 mins. On each connection. Worked pipe in tight sections. Tight hole to 2701m. Tight spots to 2608m.
06:00 - 16:30: Backreamed from 2608m to 2320m. MAX tourque 14000 NM.
16:30 - 17:30: Circulated hole and started increasing mud weight to 1. 60... | from 2608m to 2320m. hole and increased mudweight to 1. 6 s. G. from 2320m to 1590m. hole clean due to large amounts of cuttings in returns. from 1590m to 1475m. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 01:00: Backreamed from 1661m to 1590m. MAX torque 10000 NM. Large amounts of cuttings started comming over the shakers and a slight pressure increase was observed.
01:00 - 02:30: Circulated hole until cuttings level came down and no pressure increase was observed while pulling the stand out.
02:30 - 06:00: Back... | from 1475m to 950m. ester mud from rig floor. new 12 1/4" BHA and RIH to 2740m. from 2740m to 2780m. from 2780m to 2903m. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 04:00: Continued running in hole from 840m to 2740m. Washed past spot at 2650m.
04:00 - 06:00: Washed down from 2740m to 2780m. Continued RIH from 2780m to 2903m. Washed past spot at 2825m.
06:00 - 06:30: Continued RIH from 2903m to 2965m.
06:30 - 10:30: Reamed/washed from 2965m to 3018m. Tight spot at 2965m.
1... | RIH from 2903m to 2965m. from 2965m to 3018m. from 3018m to 3050m. from 3050m to 2130m. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 01:00: Continued backreaming from 2778m to 2691m. MAX torque 15000 NM. RPM 140. Pump pressure 200 bar at 128 SPM.
01:00 - 06:00: Continued backreaming from 2691m to 2130m. MAX torque 15000 NM. RPM 140. Pump pressure 180 bar at 128 SPM.
06:00 - 11:00: Continued backreaming from 2130m to 1069m. Working tight spot... | backreaming out of hole. drill bit. Rechecked alignment of MWD and mudmotor. to shoe. and cut drilline. RIH to 2925m. down from 2925m to 3050m. to get survey, NEG. 12 1/4" hole from 3050m to 3052m. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 01:00: Washed/reamed from 2983m to 3050m. Tight spot at 2925m.
01:00 - 01:30: Attempted to get survey, NEG. much noise from system)
01:30 - 06:00: Drilled 12 1/4" hole from 3050m to 3052m with limited penetration- rate. Varied all drilling parameters with no apparent gain.
06:00 - 13:30: POOH. Worked tight spot... | down mud motor. BOP up new bit and mud motor. to 2207m. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: Continued RIH from 37m to 2207m. Broke circulation every 500m.
06:00 - 07:30: Continued RIH from 2207m to 2956m.
07:30 - 08:30: Reamed down from 2956m to 3050m.
08:30 - 13:00: Drilled 12 1/4" hole from 3050m to 3082m. Flow checked drilling brake at 3063m NEG.
13:00 - 15:00: Drilled/steared 12 1/4" hole f... | RIH from 2207m to 3050m. 12 1/4" hole from 3050m to 3137m. Had problems with readings from MWD. to 2990m. hole clean. to 2738m. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 04:30: Continued circulating hole clean at 2990m. MAX amount of cuttings over shaker 19kg per 15 seconds. Stopped when level came down to 4,9 kg. Circulated with 144 SPM on DP, 50 SPM on riser and 160 RPM. Estimated amounts of cuttings circulated out 10m3.
04:30 - 06:00: POOH from 2990m to 2738m. Tight spot at ... | to 2500m. to 3137m. 12 1/4" hole from 3137m to 3141m. tool failed. to change MWD tool. with new assembly and hung off same due to bad weather. riser to seawater. O. W. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 00:30: Hung off drill string in wellhead and retrieved hang off string.
00:30 - 01:30: Displaced riser to sea water.
01:30 - 06:00: W. O. W. See remarks for details.
06:00 - 14:00: W. O. W, see remarks for details.
14:00 - 15:00: Positioned rig back over template.
15:00 - 15:30: Displaced riser back to 1. 6 s. ... | O. W. rig back over template. drillstring. upper racking arm. from 1343m to 3141m. problems with MWD tool signals. 12 1/4" hole from 3141m to 3157m. MWD signal problem. 12 1/4" hole from 3157m to 3168m from 3166-3168m) |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 01:00: Unable to obtain readable signals from MWD. 45 min lost time.
01:00 - 02:00: Drilled 12 1/4" hole from 3141m to 3157m.
02:00 - 04:00: Troubleshooting system to get readable data from MWD. Unable to detect source of problem. Obtained survey by using mudpump no. 3 at 115 stks. Suction module on mud pump no... | 12 1/4" hole from 3168m to 3174m. 12 1/4" hole from 3174m to 3188m. to get survey. NEG. 12 1/4" hole from 3188m to 3195m. from 3195m to 3198m, had problems with MWD tool. 12 1/4" hole from 3198m to 3202m. from 3202m to 3204m, had problems with MWD tool. to 2898m and circulated well clean. Changed out transducer on top ... |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 00:30: Finished pulling up to 2500m from 2621m to perform tests on anadrill MWD equipment.
00:30 - 01:30: Tested MWD equipment with varying pumping speeds. Equipment functioning properly, able to get both surveys and toolphase.
01:30 - 03:00: RIH from 2500m to 3204m. Worked tight area from 2974m to 2985m.
03:00... | 12 1/4" hole from 3204m to 3215m. to 2945m and circulated hole clean. to change MWD. to 2963m. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: Picked up new bit and teleco MWD-TOOL. RIH to 2963m. No time lost rigging up teleco equipment.
06:00 - 07:00: Finished RIH to 3215m. Reamed last stand.
07:00 - 23:30: Drilled and orientated 12 1/4" hole from 3215m to 3303m. Reamed twice after each stand drilled. Orientated with 2150lpm 240-250bar. Drille... | RIH to 3215m. 12 1/4" hole from 3215m to 3303m. and circulated last stand to observe torque. 12 1/4" hole from 3303m to 3311m. hard stringer from 3311m to 3315m. 12 1/4" hole from 3315m to 3321m. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 02:30: Orientated 12 1/4" hole from 3303m to 3311m. 2200 LPM 240-250bar. Drilled through hard stringers at 3308m and 3310m.
02:30 - 03:30: Had to drill through a hard section from 3311m to 3315m. Using 2200ltrs 165 RPM MAX 15tonn.
03:30 - 06:00: Orientated 12 1/4" hole from 3315m to 3321m. Had stalling problems... | Circ hole clean drill/oriented from 3321 to 3331 m worked pipe, circ. Hole clean drill/oriented from 3331 to 3389 m had stalling problems |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: Continued drilling and orientating from 3389 to 3436 m. Had stalling problems when steering.
06:00 - 10:30: Cont drilling 12 1/4" hole from 3436 to 3475 m. Attempted to orientate at 3460 m.
10:30 - 13:30: Worked pipe and circulated hole clean, pumping 2390 LPM with 172 RPM and 273 bar. MAX cuttings over ... | Drilled from 3389 to 3475 m. Circulated hole clean, MAX cuttings over shaker 9,7 kg/15 sec. Drilled from 3475 to 3562 m. Circ hole clean. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: Continued hole cleaning, pumping 2270 LPM with 172 RPM and 260 bar. MAX cuttings over shakers 17,2 kg/15 sec. Started treated mud at 0500 hrs.
06:00 - 11:00: Continued circulating for hole cleaning and treated mud. Pumped 2206 LPM with 164 RPM and 244 bar. MAX cuttings over shakers 2,2 kg/15 sec.
11:00 -... | Cont circ hole clean and treated mud drilled 12 1/4" hole from 3562 to 3580 m circ btms up for sample POOH to 1300 m RIH with hang-off tool and hang off with bit at 1390 m released hang-off tool and POOH displaced riser to SW waiting on weather |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: Cont waiting on weather, for details see gereral remarks.
06:00 - 00:00: Waited on weather for weather details, see general remarks.
| Waited on weather |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: Cont waiting on weather.
06:00 - 10:00: Continued waiting on weather.
10:00 - 12:00: P/u 9 5/8" CSG hanger and plugs, m/u to running tool. Racked hanger assy back in derrick.
12:00 - 15:00: RIH with hang-off retrieving tool to 101 m. Displaced riser to 1,60 SG mud. Engaged drill string and POOH with retr... | CSG hanger riser to mud hang-off tool to 3580, circ every 500 m. and treated mud at 3480 m |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 05:30: Cont circulation and treated mud, redused MW from 1,62 to 1,60 SG. Pumped 2200 LPM with 264 bar and 135 RPM.
05:30 - 06:00: Flowchecked 10 min, POOH to run 9 5/8" casing, at 3480 m.
06:00 - 15:00: Cont POOH with 12 1/4" bit from 3480 m. Backreamed from 3030 to 2990 m flowchecked at 2350 and 1475 m. L/d b... | POOH from 3480 m RIH, washed BOP and WH area,retrieved wear bushing reparied upper racking arm washed WH, POOH r/u and RIH with 9 5/8" casing at 810 m |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: Continued running 9 5/8" casing from 76 to 810 m. Recorded up and down WT.
06:00 - 08:00: Cont running 9 5/8"casing from 810 to 980 m.
08:00 - 08:30: Repaired gantry crane
08:30 - 12:00: Cont running casing from 980 to 1460 m.
12:00 - 14:00: Installed tam pkr, circ hole slowly at 80 LPM incrasing to 275 ... | Ran 9 5/8" casing from 810 to 1460 m circulated btms up cont RIH to 2747 m |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: Cont running casing from 2210 to 2747 m
06:00 - 12:30: Cont running 9 5/8" casing from 2747 to 3228 m held operation meeting with crew.
12:30 - 14:30: Engaged tam-packer. Broke circulation gently, circulated while wow. Prepared 10 3/4" CSG equip.
14:30 - 17:00: Cont running casing from 3228 to 3390 m
17:... | Ran 9 5/8" CSG to 3228 m wow cont RIH with 9 5/8" and 10 3/4" casing ran CSG hanger and landing sting and landed casing in WH circulated well to reduce MW from 1,60 to 1,55 SG |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: Cont circulation to reduce MW from 1,60 to 1,55 SG. Treated mud. Pumped 810-1437 LPM with 34-45 bar
06:00 - 13:30: Cont circulation to reduce MW from 1,60 to 1,55 SG. Treated mud. Pumped 1440 LPM with 40 bar
13:30 - 15:00: Pumped 30 m3 1,55 SG omc-2 treated petrofree mud followed by 44 m3 1,55 SG bentoni... | and reduced MW from 1,60 to 1,55 SG 30 m3 treated mud and 44 m3 bentonite mud spacer and mixed and pumped 32 m3 CMT slurry CMT with mud, press increased after 90,4 m3 out surface equip, press up CSG to 300 bar surface equip out running tool, POOH and l/d seal assy w/jet sub and washed WH,INSTALLED WB 8 1/2" BHA to dril... |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 03:00: L/d CMT head and x-overs. Changed elevator links, r/d stabbing board. R/u head on lower racking arm.
03:00 - 05:00: M/u and RIH with jet sub, washed WH area, m/u wear bushing and cont RIH, set WB and POOH
05:00 - 06:00: P/u and m/u new 8 1/2" BHA.
06:00 - 06:30: Cont m/u 8 1/2" BHA. Not able to install f... | 8 1/2" BHA, problems with bit sub to 115 m due to bad weather riser to SW. Unlatched lmrp |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: Cont waiting on weather
06:00 - 19:00: Continued waiting on weather
19:00 - 21:30: Deballasted rig to 21 m and pulled rig on location
21:30 - 23:30: Cleared out guidelines around BOP stack with ROV. Installed new guideline no 2 with ROV
23:30 - 00:00: Installed diverter handling tool.
| Waited on weather positioned rig over well ran guide wire no 2 landed lmrp pulled WB |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 01:30: Released diverter and prepered to land lmrp.
01:30 - 03:00: Ballasted rig to drilling draft
03:00 - 06:00: Ri and landed lmrp, pulltested with 25 MT. Installed diverter element and l/d handling tools
06:00 - 07:00: Press tested BOP kill and choke stabs. 345 bar/10 min
07:00 - 08:30: Displaced riser to 1,... | Press tested k/c lines displaced riser to petrofree mud retrieved WB run seal assy press tested BOP, problems with failsafe valves run WB RIH with 8 1/2" bit to drill CMT drilled plug and CMT from 2502 to 2510 m |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 04:30: Cont RIH from 170 to 2502 m broke circ every 500 m
04:30 - 06:00: Drilled dart plug from 2502 m, continued drilling CMT from 2502,5 to 2510 m
06:00 - 00:00: Continued drilling with 8 1/2" bit in 9 5/8" casing from 2510 to 2937 m
| Drilled CMT in 9 5/8" casing from 2510 to 3040 m |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: Continued drilling cement from 2937 to 3040 m
06:00 - 00:00: Continued drilling cement with 8 1/2" bit in 9 5/8" casing from 3040 to 3391 m
| Drilled CMT in 9 5/8" casing from 3040 to 3422m backreamed 5 STD circulated hole clean m/u hang-off tool and RIH hang-off DP and POOH with landing string displaced riser to SW wow |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 01:30: Cont drilling CMT in 9 5/8" casing from 3391 to 3422 m
01:30 - 03:30: Circulated 15 min and backreamed 5 stds, continued circ hole clean due to bad weather.
03:30 - 06:00: M/u TIW and hang-off tool. Ri and hang-off in WH, POOH displaced riser to seawater and closed s/r prepared to unlatch lmrp
06:00 - 13... | Wow. Ran in and re-connected string. Drilled cement from 3422 to 3452m and circ. Bu. Ran in to 3543m, drilled plug, float and shoe, cleaned rat hole. Circ. Hole clean and POOH. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 01:00: Continued circulating hole clean. Slugged pipe.
01:00 - 06:00: POOH. Racked BHA in derrick. Broke bit.
06:00 - 11:00: Rigged up wireline. RIH with gyro, unable to pass 1230m. POOH.
11:00 - 15:30: Made up 8 1/2" bit and 9 5/8" casing scraper. Ran in to 2675m. Broke circulation at 1200 and 2400m.
15:30 - 1... | Ran gyro, unable to pass 1230m. POOH. RIH with casingscraper to 3545m. POOH. Rigged up for gyro. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 01:00: Continued POOH to 1300m.
01:00 - 02:30: Pumped out of hole from 1300m to 1030m.
02:30 - 03:00: Circulated bottoms up.
03:00 - 05:00: Continued POOH. Broke bit and casing scraper. Racked BHA.
05:00 - 06:00: Rigged up for wireline.
06:00 - 12:00: Ran gyro to 3500m. POOH and l/d tool. R/d wireline
12:00 - 1... | Ran gyro ran baker cement retainer. Pipe did not fill up. L/d retainer. Ran alpha cement retainer, set/tested same at 3535m. Retrieved wear bushing and seal assembly. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 01:30: Pressure tested cement retainer against uap to 70 bar/10 mins, OK. Released running tool and stinged out of retainer. Broke circulation at 25-30 bar with cement unit.
01:30 - 03:00: POOH with 5 stands. M/u pulling tool. RIH and retrieved wear bushing. L/d same.
03:00 - 05:30: Ran in to retrieve seal asse... | Attempted circulation behind casing, NEG. Wow damaged seal assembly on way in. POOH w/same. Squeezed casing shoe pumped heavy hi-vis pill POOH. Delay due to damaged upper racking arm. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 00:30: Cont. Attempts to repair jaw, negative. Rigged up to pull stands manually.
00:30 - 06:00: POOH to 750m. Pulled stands in derrick manually.
06:00 - 07:30: Cont. POOH. L/d cement stinger
07:30 - 08:00: Attempted to release jammed seal assembly from running tool, negative.
08:00 - 09:30: RIH with cement cle... | POOH with cement stinger ran cement clean-out tool. Set/tested elastomeric seal assembly. Set wear bushing. Perforated casing at 3260m. Verified injectivity. RIH with 2. ND alpha cement retainer. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 01:30: Cont. POOH with guns. All shots fired. R/d wireline.
01:30 - 02:00: Flushed k/c-lines. Verified open perforations by injecting mud with cement pump against shear ram.
02:00 - 06:00: M/u alpha cement retainer. Hung up at 34 m. Worked retainer through restriction. Ran in to 1700m. Rotated 1-2 revolutions t... | Set/tested cement retainer at 3225m worked running tool free squeezed 9 5/8" casing. Displaced to bentonite mud. POOH. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 03:00: Cont. POOH. L/d 85 joints.
03:00 - 06:00: Cont. POOH with stinger to 200m.
06:00 - 06:30: Cont. POOH. L/d cement stinger.
06:30 - 07:30: Pressure tested 9 5/8" casing to 345 bar/15 mins.
07:30 - 10:00: M/u baker 2c-2p retrievable abandonment plug. Ran in hole and set plug at 205m. Pressure tested plug to... | Tested casing to 345 bar set/tested plug at 205m, displaced to corrosion inhibitor above plug pulled BOP prepared for running temporary abandonment cap |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 04:00: Secured BOP onto carrier. L/d 2 ea 50 ft riser joints.
04:00 - 05:00: Re-ballasted rig to drilling draft. R/d riser handling equipment. R/u pipe handling equipment.
05:00 - 05:30: Cleaned rig floor.
05:30 - 06:00: M/u running tool for temporary abandonment cap.
06:00 - 07:00: Made up temporary abandonmen... | Ran corrosion cap, pumped corrosion inhibited fluid pulled guide wires, closed hatch l/d DC'S and HWDP'S backloaded petrofree mud wow for anchor handling |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: Continued waiting on weather for anchor handling
06:00 - 21:00: Waited on weather for anchor handling
21:00 - 00:00: De-ballasted rig
| Wow for anchor handling. De-ballasted rig and started anchor handling. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 01:30: Cont. De-ballasting rig.
01:30 - 06:00: Pulled anchors. Bolstered anchor no. 8, 5, 4 and 1. Connected towing gear to lady".
06:00 - 07:30: Pulled anchors. Blosterd anchor no. 2 and 6.
07:30 - 08:30: Had to stop anchor handling due to fauty tyristor in SCR. Changed same.
08:30 - 10:30: Pulled anchors. Blo... | Continued anchorhandling. Repaired faulty tyristor in SCR. Finished anchorhandling. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 15:00 - 19:30: Rig in transit from 15/9-d3h to 15/9-19s with viking lady in towing briddle. Dropped anchor no 7 at 1955 hrs
19:30 - 00:00: Set anchors no 2, 6, 3, 1 and 5
| Rig in transit from 15/9-d3h to 15/9-19s set anchors ballasted rig |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 02:30: Set anchors no 8 and 4
02:30 - 06:00: Ballasted rig
06:00 - 07:00: Ballasted rig to drilling draft
07:00 - 11:00: Tension-tested anchors, rerun anchor no 7 and tension tested same to 160 MT
11:00 - 13:00: Positioned rig over slot 3, well 15/9-19s
13:00 - 20:00: Ran guideline and connected to hatch. Posit... | Ballasted rig tested tenion on anchors, rerun anchor no 7 positioned rig opened hatch and ran guide line anchors repaired TDS |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: Cont reparing TDS
06:00 - 13:30: L/d 6 5/8" drillpipe
13:30 - 15:00: Performed torque reading check on TDS, tested torque against tong load cell
15:00 - 16:30: L/d remaining 6 5/8" drillpipe
16:30 - 00:00: P/u 5" drillpipe, racked back in derrick
| L/d 6 5/8" drillpipe tested TDS torque readings against tong load cell p/u 5" drillpipe |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: Continued p/u 5" drillpipe
06:00 - 09:30: Cont p/u 5" drillpipe, tot 201 jnts.
09:30 - 00:00: Waiting on weather
| P/u 5" drillpipe wow |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: Waiting on weather
06:00 - 00:00: Waited on weather
| Waited on weather |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: Waited on weather
06:00 - 08:00: Waited on weather
08:00 - 08:30: RIH with corrosion cap retrieving tool to 86 m
08:30 - 12:00: Pulled rig on location, positioned same. Entered corr cap w/ret tool, pulled cap free with 20 MT overpull. Pulled rig 25 m off location.
12:00 - 13:30: Pulled out with corrosion... | Wow pulled corr cap oriented thoj in BOP using deck crane r/u BOP and equip ran BOP and riser |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: Ran BOP stack on 2 ea 50 ft riser jnts. Press tested k/c lines to 345 bar/10 min. Cont RIH with BOP/RISER. Press tested k/c 345 bar/10 min
06:00 - 06:30: Repaired test plug for k/c lines
06:30 - 07:00: Press tested k/c lines to 345 bar/10 min.
07:00 - 14:00: P/u slip jnt and land jnt, h/u k/c lines to sl... | Repaired test plug for k/c lines, press tested to 345 bar installed slip jnt, k/c lines riser tensioners deballasted rig, attem to press test k/c lines, repaird same and press test. Pos rig and land BOP, pull test BOP 25 MT RIH with test plug and press tested k/c lines, WH connector and function test BOP POOH with test... |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 04:00: Cont run wor. Press test every connection 345 bar run total thoj, adapter jnt and 3 ea wor
04:00 - 06:00: POOH with wor, adapter jnt and thoj. L/d same
06:00 - 06:30: Cont r/d kos wor equipment
06:30 - 08:00: Press tested TDS valves and kelly hoses to 345 bar
08:00 - 11:00: RIH and retrieved baker retrie... | R/d kos wor equip press tested TDS retrieved baker ret plug at 205 m, POOH m/u 8 1/2" BHA and RIH to top CMT at 3216 m displaced well to 1,40 SG petrofree mud drilled CMT and retainer from 3216 to 3260 m washed/reamed to 3535 m, circ hole for even mudweight performed fit/casing press test to 62 bar, equal to 1,71 SG |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 01:00: Cont drilling CMT from 3254 to 3260 m
01:00 - 03:30: Washed and reamed from 3260 to retainer at 3535 m
03:30 - 05:00: Circulated well for even mudweight in/out 1,42 SG
05:00 - 06:00: Press tested surface lines/kill line to 100 bar closed annular and press tested 9 5/8" casing to 62 bar, equal to 1,71 SG
... | Press tested 9 5/8" CSG to 62 bar, equal to 1,71 SG drilled retainer/cmt/new formation to 3581 m circ/cond mud performed fit equal to 1,71 SG drilled 8 1/2" hole from 3581 to 3595 m POOH for bit change |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 01:30: Attempted to cont drilling 8 1/2" hole, no progress. Flowchecked well
01:30 - 06:00: POOH for bit change to 284 m
06:00 - 07:00: Cont. POOH. Broke bit and bit sub.
07:00 - 08:00: L/d MWD-TOOL. M/u new MWD-TOOL.
08:00 - 13:30: Re-built BHA. Function tested MWD-TOOL. RIH to 3576m. Broke circulation each 50... | Cont. POOH, changed MWD. RIH, drilled 8 1/2" hole from 3595m to 3643m. Top heimdal at 3630m. POOH for coring. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: POOH. Broke bit. L/d MWD and stabilizers.
06:00 - 08:00: M/u core barrel and core head.
08:00 - 14:00: P/u 2 each 6 1/2" drill collars. RIH with BHA no. 21 to 3641m.
14:00 - 15:30: Circulated bottoms up to check for trip gas, negative.
15:30 - 16:30: Spaced out for coring. Dropped ball, seated same.
16:3... | Cored from 3643m to 3648m. POOH. Recovered 4,7m core. M/u BHA no. 22. RIH. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 01:30: Continued recovering core. Racked core barrel in derrick. Cleaned rig floor.
01:30 - 03:30: M/u BHA no. 22. P/u mud motor and tested same. P/u MWD-TOOL. Oriented nortrak.
03:30 - 06:00: RIH to 1157m. Filled pipe and broke circulation each 500m.
06:00 - 09:00: Continued RIH with BHA no. 22 to 3585m. Fille... | RIH with BHA no. 22. Drilled/surveyed 8 1/2" hole from 3648 to 38xxm |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 00:30: Circulated/rotated to clean hole.
00:30 - 06:00: Continued drilling/surveying 8 1/2" hole to 3797m steered from 3763 to 3767m and 3769m to 3779m.
06:00 - 17:00: Drilled/surveyed 8 1/2" hole from 3797m to 3873m steered from 3797m to 3799m and from 3815m to 3827m. Attempted steering at 3869m, negative as m... | Drilled to 3873m. Steering impossible. Sticking tendencies. Circ. B/u. Wiper trip to shoe, no tight spots. Slip'n'cut. RIH, OK. Drilled to 3894m. Steering impossible. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: Drilled/surveyed 8 1/2" hole from 3877m to 3894m. Attempted steering at 3877m, negative due to motor stalling out.
06:00 - 00:00: Drilled/surveyed 8 1/2" hole from 3894m to 3950m. No steering.
| Drilled/surveyed 8 1/2" hole to 3955m. Circ. B/u. POOH. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 03:00: Cont. Rotation drilling/surveying to 3955m.
03:00 - 04:30: Circulated b/u and shakers clean.
04:30 - 06:00: Flow checked. Pumped slug. POOH for bit change to 3528m.
06:00 - 09:30: Cont. POOH to 1200m.
09:30 - 10:30: Found motor on upper racking arm loose. Repaired same.
10:30 - 13:30: Cont. POOH. Broke b... | POOH with steering assembly. RIH with rotary assembly to 800m. Repaired TDS. Cont. RIH. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 02:00: Cont. Repairing TDS. Re-installed oil pump assembly.
02:00 - 02:30: Filled pipe. Broke circulation and circulated a riser volume.
02:30 - 06:00: Cont. RIH to 3028m. Filled pipe and broke circ. Each 500m.
06:00 - 07:00: Cont. RIH with BHA no. 23 to 3565m.
07:00 - 07:30: Circulated to condition mud
07:30 -... | None |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: Cont. Drilling/surveying 8 1/2" hole to 4140m.
06:00 - 00:00: Continued drilling/surveying 8 1/2" hole from 4140m to 4298m. Flow checked at 4239m due to drilling break, negative.
| Drilled/surveyed 8 1/2" hole to 4328m circ. B/u for sample. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 01:30: Cont. Drilling/surveying 8 1/2" hole to 4308m. Flow checked at 4303m and at 4308m due to drilling breaks, negative.
01:30 - 02:00: Circulated due to high ROP.
02:00 - 04:30: Drilled/surveyed 8 1/2" hole from 4308m to 4328m.
04:30 - 06:00: Circulated bottoms up for sample.
06:00 - 06:30: Circulated bottom... | POOH with BHA no. 23. RIH with coring assembly. Cut core no. 2 from 4328m to 4338m. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 01:00: Broke circulation. Washed/reamed to 4328m.
01:00 - 02:30: Circulated bottoms up.
02:30 - 03:00: Dropped ball, displaced and seated same.
03:00 - 06:00: Cut core no. 2 from 4328m to 4338m.
06:00 - 10:30: Continued cutting core no. 2 from 4338m to 4355m.
10:30 - 11:00: Circulated 10 mins. Flow checked 15 m... | Cut core no. 2 to 4355m, POOH. L/d core. Took extraordinary safety precautions due to h2s in core. M/u BHA no. 25 for cutting core no. 3. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 02:30: L/d inner barrels. Secured area around barrels. Broke core head.
02:30 - 03:00: Opened choke. Circulated down kill line, up choke line through poorboy degasser.
03:00 - 04:00: Opened shear ram. Flow checked, negative. Circulated a riser volume down k/c-lines, no gas/h2s.
04:00 - 05:00: Verified rig floor... | RIH with core barrel. Cut core no. 3 from 4355m to 4383m. POOH with core barrel. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 02:30: Cont. POOH with core barrel to 3555m. Worked tight spot at 3670m.
02:30 - 06:00: Flow checked in 9 5/8" casing shoe, negative. Cont. POOH to 1667m.
06:00 - 06:30: Re-arranged set-back in derrick.
06:30 - 08:30: Continued POOH with core no. 3 to 1260m. Monitored 11 ppm h2s inside the pipe. Prepared h2s eq... | POOH with core no. 3. 9-17 ppm h2s from pipe. No h2s in core. Tested BOP. M/u BHA no. 26 including triple combo MWD-TOOL, RIH to 3144m. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 01:00: Tested MWD. Installed radioactive source.
01:00 - 06:00: Continued m/u BHA no. 26 and RIH to 3144m. Filled pipe/broke circulation each 600m.
06:00 - 07:00: Cont. RIH with 8 1/2" rotary assembly to 3560m. Filled pipe and broke circulation each 600m.
07:00 - 08:30: Circulated to condition mud.
08:30 - 09:0... | RIH with 8 1/2" rotary assembly including triple combo MWD. Re-logged heimdal and draupne/ hugin formations with MWD-TOOL. Drilled/surveyed from 4383m to 4503m. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: Continued drilling/surveying 8 1/2" hole from 4453m to 4503m. Flow checked at 4487m, negative.
06:00 - 08:30: Drilled/surveyed 8 1/2" hole from 4503m to 4527m.
08:30 - 10:00: Circulated hole clean due to high torque and poor hole cleaning.
10:00 - 00:00: Drilled/surveyed 8 1/2" hole from 4527m to TD at 4... | Drilled/surveyed 8 1/2" hole from 4503m to TD at 4641m. Circulated hole clean. POOH to 3672m. Worked tight spot at 3672m. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 03:00: Circulated hole clean. Flow checked, negative.
03:00 - 06:00: POOH to 3672m for wiper trip to 9 5/8" casing shoe. Worked tight spot at 3672m. MAX 30 ton overpull.
06:00 - 06:30: Continued POOH from 3672m to 3546m.
06:30 - 07:00: Installed circulating equipment and circulated at 3650m. Circulated with 46 ... | POOH to 3546m. Circ while slip and cut drill line. RIH and worked tight spots from 3650m to 3656m and from 3664m to 3670m. RIH and tag at 4641m. Circ hole clean. POOH. Flowchecked at 3546m. RU atlas wireline. Ran log no 1. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 01:30: Finished rigging up atlas wireline.
01:30 - 06:00: Ran log no 1. Difl/ac/zdl/cn/gr/cht. In at 01 45 hrs.
06:00 - 09:00: Continued log run no 1. To 9 5/8" shoe. RIH to 3725m. Logged repeat section from 3725m to 3697m. Unable to pass 3697m. Top of tool at 3664. 5m.
09:00 - 12:30: Made several attemts to fr... | Continued log no 1 to 9 5/8" shoe. Became stuck while performing repeat section at 3697m. Rigged up to retrieve logging tools with DP. Fed catcher through DP and RIH with overshot assy. Repaired wireline winch gear box. Continued RIH with overshot assy. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: Continued RIH with overshot assembly to 2100m. Broke circulation and reterminated catcher at 1200m.
06:00 - 12:30: Continued RIH with overshot to 3530m. Broke circulation and checked cable head at 2400m and 3530m.
12:30 - 14:30: Made up pump-in sub and stuffing box assy on a stand and racked same back in... | RIH and latched onto logging tools. Replaced broken transmission on atlas unit. Broke weakpoint in cablehead with 5 ton overpull. POOH with cable. Rigged down atlas wireline. POOH with overshot and toolstring. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 01:00: Pulled cable out of hole. cable broke at weekpoint as intended.
01:00 - 02:30: Rigged down atlas wireline and prepared to POOH with drillpipe.
02:30 - 06:00: POOH with overshot and logging tools from 3512m to 900m.
06:00 - 07:30: Continued POOH with overshot and logging tools.
07:30 - 09:30: Recovered to... | Finished POOH with over shot and toolstring. Rigged down atlas wireline. Made up cleanout assy. RIH to TD. Attemted to POOH, had to work tight spots at 4515m, 4454m and 4415m. RIH to TD. Backreamed OOH from 4641m to 4408m. Tight spot at 4415m. When working on tightspot at 4408m, SCR'S on top drive failed. Troubleshooti... |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 02:00: Continued POOH. Reamed tight spot at 4515m, 4454m and 4415m. With MAX 30 tonn overpull. Had problems with stalling rotary. RIH to TD at 4641m.
02:00 - 05:00: Backreamed out of hole from 4641m to 4408m. Had to work tight spot at 4415m.
05:00 - 06:00: Worked tight spot at 4408m when SCR'S for top drive fai... | Finished backreaming up to 9 5/8" shoe. Circ BTM'S up. POOH. Rigged up to run 7" liner. Ran 7" casing to 351m. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 00:30: Finished rigging up 7" casing handling equipment. Held pre-job meeting with crew.
00:30 - 06:00: Ran shoe joint, internediate joint and float collar joint. Checked float, installed landing collar. Tread locked first three connections. Ran 31 joints of 7" casing to 351m. Filled casing with 1,40 s. G. Mud ... | Ran 7" casing to 1441m and installed liner hanger. Circ CSG volume. Ran liner to 3569m. Established circ at CSG shoe. Cont running liner to 3809m. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 04:00: Continued RIH with liner to 3569m. Filled pipe with 1,40 s. G. Mud every 3 stands and broke circulation every 6 stands.
04:00 - 04:30: Circulated at casing shoe to establish MAX rate before running into open hole. MAX rate 453 ltr at 60 bar. Recorded up and down weight.
04:30 - 06:00: Continued RIH with ... | Finished RIH with 7" liner. Set hanger and circ while rotating liner. Pumped spacer, mixed and pumped 30,5 m3 CMT. Displaced with 1,40 s. G. Mud using rig pumps, plug did not bump. Released running tool and pulled up 10 stands. Circ well clean. POOH and laid down 78 joints 5" DP. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: POOH with liner running tool from 1470m to surface. Laid down 78 joints of 5" DP while POOH.
06:00 - 07:30: Laid down nodeco hanger running tool and cement stand.
07:30 - 15:00: Made up 8 1/2" bit and scraper and RIH to 2870.
15:00 - 17:30: Washed and reamed from 2870m to top of PBR at 3206m, no hard cem... | Laid down hanger running tool. Made up new BHA and RIH to 2870m. Washed/reamed from 2870m to top PBR at 3206m. Circ BTM'S up. POOH and laid down 49 joints 5" DP. Tested liner lap to 70 bar/10 min. Made up 6" BHA, and picked up 3 1/2" DP while RIH. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 03:30: Continued POOH from 827m to surface, broke bit and scraper. Laid down 49 joints 5" drillpipe while POOH.
03:30 - 04:30: Changed to slimhole handling equipment, picked up 2 joints 4 3/4" drill collars and made up 6" bit and scraper.
04:30 - 05:00: Tested liner lap to 70 bar/10 min.
05:00 - 06:00: Continue... | Picked up 137 joints 3 1/2" drillpipe, PBR dressoff mill and 9 5/8" scraper while RIH scraped packer setting area from 4305m to 4270m. Washed down from 4305m and tagged TOC at 4523m. Circ well prior to drilling cement. Drilled excess CMT from 4523m to 4529m. Cleaned out shaker trays from thick mud. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 01:30: Circulated well prior to drilling excess cement in liner, due to high circulation pressures.
01:30 - 03:00: Drilled excess sement in 7" liner from 4523m to 4529m.
03:00 - 06:00: First round circulation arrived at surface, and it was so thick it made the shaker trays overflow. Cleaned shakers from thick m... | Finished cleaning shakertrays and flowline of thick mud. Circulated remainder of thick mud out of well. Drilled excess cement from 4529m to 4607m. Dressed off top of PBR at 3207m. Circ well clean. Slugged pipe and POOH. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: Continued POOH from 2241m to surface. Laid down scrapers, PBR mill, topdress mill, junk basket and broke bit while POOH. Nothing in junk basket. NB float missing on floor NB
06:00 - 08:00: Rigged up to run GR/CCL/CBL/VDL, rigged down same due to drill pipe float falling into well.
08:00 - 11:30: Circulat... | Rigged up to run CBL logs. Rigged down due to float falling in well. Cycled rams and rigged up to run junk basket on atlas cable. At 1000m atlas tool shorted out, POOH. RIH with PBR and top dress mill. Redressed top of liner. POOH and laid down 24 jts 5" DP. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 01:00: Finished circulating bottoms up.
01:00 - 06:00: Slugged pipe and POOH. Laid down 24 joints of 5" drill pipe while POOH.
06:00 - 06:30: Broke PBR and top dress mill. Tubelock was gone, this indicates that it was engaged with top of liner.
06:30 - 16:00: Logged CBL/VDL/GR/CCL from 4540m to 3150m. RIH at 07... | Broke PBR and top dress mill. Logged CBL/VDL/GR/CCL from 4540m to 3150m. Tested linerlap to 147 bar 15 min. RIH with VSP tools to 1000m. Repaired hydraulic leak on atlas unit. Logged VSP from 3924m to 1294m. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: Continued RIH with VSP from 3924m to 4580m. Took VSP shots from 4580m to 1294m.
06:00 - 07:00: Finished logging VSP log and POOH.
07:00 - 08:30: Rigged down VSP tools and rigged up gyro tools.
08:30 - 16:30: Ran gyro survey from 4540m to 3503m.
16:30 - 17:00: Rigged down atlas wireline.
17:00 - 18:30: Sl... | Finished VSP log. Performed gyro log from 4540m to 3503m. Slipped and cut drill line. RIH with open ended DP and swept hole clean with ester spacer and seawater from 1000m. Made up jet sub and cleaned riser, BOP and well wead area with sea water and detergent pills. 3 1/2" elevators chosen did not work, changed same. R... |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 04:00: Swept hole with 5m3 ester followed by 5m3 detergent pill, 15m3 seawater, 5m3 detergent pill and sea water until NTU readings were the same in and out 60). Washed riser again while POOH.
04:00 - 04:30: Had to change 3 1/2" elevators. The elevators that were mounted did not work.
04:30 - 06:00: Started RIH... | PU 7" CSG scraper and RIH with 3 1/2" DP to 1072m. Tested CSG and linerlap to 345 bar. Cont RIH from 1072m to 4572m, PU PBR packer on the way in hole. Set PBR packer. Worked CSG with 7"csg scraper from 4133m to 4103m. RIH to 4562m and rev. Circ out remainder of mud in hole. With ester spacer and detergent pill. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 02:00: Pulled out to 4133m, worked area from 4133m to 4103m with scraper and ran back in hole to 4562m. Worked scraper by reciprocating and rotating 30 RPM. readings 21000nm while pulling and 15000nm while running in.
02:00 - 06:00: Swept well with 15 m3 ester, 10 m3 detergent pill and sea water by reverse circ... | Rev circ, final shut in press 93 bar. Press tested casing/pbr NEG by bleeding off press in steps performed torque readings pumped detergent/ flocculant pills and sea water pumped 4,5 m3 1,36 SG brine and displaced with sea water POOH to 4340 m and displaced well to 1,15 SG nacl brine |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 01:30: Pumped 4,5 m3 1,36 SG cacl2 brine, displaced same with 30. 9 m3 sea water to place the balanced brine pill.
01:30 - 06:00: POOH from 4562 to 4340 m. Displaced well to 1,15 SG nacl brine. Lost approx 65 m3 1,15 SG brine to sea due to open drain valve in CMT unit. NTU reading on nacl in return 52 NTU.
06:0... | Cont displaing well to 1,15 SG brine press CSG to 345 bar POOH press tested BOP cleaned piping, pits and manifolds. Cleaned derrick and rig floor |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 04:00: Cont press testing BOP. Opened MPR and POOH with test plug. Closed shear ram with accoustic from bridge, no indication on panel, checked fluid counter in koomey unit, indicated closed ram.
04:00 - 06:00: Cleaned mud pits and all lines to prepare for completion fluid. Cleaned derrick and rig floor. Press ... | Cleaned underneath rig floor, rigfloor, derrick, pits, manifolds and piping. M/u connections/x-overs on sstt and dummy hanger |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 04:30: Continued cleaning rig floor and pits.
04:30 - 06:00: M/u dummy fluted hanger to x-overs, l/d on deck. M/u sstt to x-overs and pup joints.
06:00 - 09:00: Continued m/u sstt and lubricator valve to x-overs/pup joints
09:00 - 10:00: Cleaned rig floor. Held meeting on rig floor with personel involved in BHA... | Cont m/u sstt and lubricator valve to x-overs/pup joints m/u TCP guns and BHA, RIH RIH with 4 1/2" test string to 1402 m |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: Cont RIH with test tubing from 550 to 1401 m
06:00 - 15:00: Cont RIH with 4 1/2" ph-6 test tubing from 1501 to 3055 m. Filled string with 1,15 SG brine
15:00 - 17:30: P/u flowhead and m/u to one single 4 1/2" ph-4 tubing, l/d same
17:30 - 18:30: Cont RIH with 4 1/2" ph4 test tubing from 3055 to 3097 m
18... | Cont RIH with 4 1/2" test tubing from 1501 to 3055 m m/u flowhead to one single test tubing cont RIH to 3097 m m/u x-over on test standpipe cont RIH to 4231 m press tested test tubing to 350 bar m/u back-up fluted hanger and RIH with test string on DP |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 03:30: Cont RIH with test tubing from 3097 to 4231 m
03:30 - 04:30: M/u x-over on test tubing, press test test tubing to 350 bar/10 min
04:30 - 06:00: M/u back-up fluted hanger and RIH with test string on 5" DP.
06:00 - 07:30: Cont RIH with test tubing and back-up fluted hanger, landed hanger in wellhead
07:30 ... | RIH with back-up hanger and land in WH run GR/CCL logs for correlation teststring depth ran sstt, landing string and lubricator valve press tested string 350 bar NEG tested surface lines 350 bar pulled lub valve above rotary and press tested tubing 350 bar NEG l/d lub valve, landing string press tested tubing 350 bar N... |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 03:00: L/d flowhead with coflexip hose on deck. Changed out bails. L/d lubricator valve and POOH with 3 stands tubing
03:00 - 05:00: Pulled sstt above rotary and press tested string against LPR valve to 350 bar, press dropped 8 bar in 17 min
05:00 - 06:00: L/d sstt and pup joints. Press tested tubing 350 bar
06... | Press tested tubing 350 bar m/u back-up sstt and m/u to tubing press tested sstt/tubing 350 bar RIH with landingstring, observed leak on sstt control line POOH and found sstt leaking worked on leaking sst trees. Waited on helicopter with new sstt press tested new sstt, m/u pup jnts/x-overs m/u sstt to string, h/u contr... |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 05:00: Press tested new sstt body and below ball/flapper 350 bar/10 min had problems with leaking hoses and needle valves.
05:00 - 06:00: R/u new sstt and control manifold. M/u connections and pup jnts/x-over on sstt, h/u control lines and function tested tree.
06:00 - 07:30: Cont function tested new sstt. Repl... | Replaced leaking sstt manifold press test tubing/sstt NEG, pulled sstt above rotary to check for leak. Press tested, no leak observed. L/d sstt press tested tubing NEG r/d hrs equip from rig floor POOH with test string, found leak in hrs RD safety circ valve b/d x-overs/pup jnt on sstt and lub valve |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 05:00: Cont POOH with BHA and perforation guns
05:00 - 06:00: Broke off x-overs and pup joints from hrs sstt and lubricator valve
06:00 - 07:30: Cont service break lubricator valve and sstt with fluted hanger
07:30 - 11:00: Prepared bsc perforation guns to be run in hole
11:00 - 14:30: RIH with perf guns and LP... | Service break hrs lub valve and sstt waited on bsc perforation guns RIH with TCP and BHA to LPR-N valve press tested BHA against blind plug NEG, rep leaking x-over and press tested plug 200 bar RIH with BHA press tested BHA 350 bar RIH with 4 1/2" test tubing to 2972 m |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: Cont RIH with test tubing from 1044 to 2972 m filled string with 1,15 SG brine
06:00 - 07:00: Press tested tubing 350 bar/15 min
07:00 - 08:30: RIH with 1 STD 4 1/2" ph-4 tubing. P/u flowhead and m/u one single tubing below, l/d same
08:30 - 12:30: Cont RIH with 4 1/2" ph-4 test tubing to 3199 m RTTS pac... | Press tested tubing 350 bar m/u one single tubing on flowhead RIH with tubing. Hung up at 3199 m packer depth. Worked pipe down, MAX o/p 40mt, came free down with 25 MT downweight RIH with tubing to 4230 m press tested tubing 350 bar, p/u ez tree and press tested same RIH with tubing landing string r/u atlas and perfor... |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 02:00: Cont correlation tubing with GR/CCL log. POOH and r/d atlas wireline equipment
02:00 - 03:30: Press tested tubing/lub valve to 350 bar, bleed off press to 250 bar, closed lubricator valve and tested from below. Press tested lubricator valve from above to 350 bar
03:30 - 06:00: POOH and l/d one single tub... | M/u flowhead with coflexip hoses press tested surface equip 350 bar attemp to set RTTS packer several times NEG opened LPR-N with 50 bar, full comm betw annulus and tubing pulled out and attempted to set packer NEG l/d flowhead, lub valve, landing string and ez-tree POOH with test string, had problems with string hangi... |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: Cont POOH with test tubing, had problems with string hanging up from 4170 to 3900 m, worked pipe up and down several times to free pipe. MAX overpull 25 MT, no indication of string taking downweight.
06:00 - 12:00: Cont POOH with 4 1/2" test tubing from 3100 to 448 m.
12:00 - 19:30: POOH with BHA, l/d hr... | POOH with test tubing and BHA found slips, locking segments, bolts and rubber element missing from packer. RIH with 6,75" electro-magnet on atlas wireline to 3191 m, POOH, recovered 1 ea slips, 1 ea locking segment and 1 ea cup iron junk. RIH with with 6,75" electro-magnet on atlas wireline to 3191 m POOH to 300 m |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 03:30: RIH with 6,75" electro-magnet fishing tool on atlas wireline run 1 to top liner PBR at 3191 m, slacked off 3 m cable. Activated magnet 30 m above liner PBR POOH with magnet, recovered 1 ea segment, 1 ea slips from RTTS packer, and 1 ea cup iron junk.
03:30 - 06:00: RIH with 6,75" electro-magnet fishing t... | POOH with electo-magnet on atlas run 2, recovered 1 bolt and half cup iron junk RIH with magnet, run 3 to 3191, POOH, rewcovered 1/2 cup iron junk RIH with liner PBR mill on tubing/dp clean liner hanger and PBR, POOH p/u and broke off tubing length on hrs flowhead, l/d same RIH with 6" mill to clean liner |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 04:00: Cont POOH with PBR mill from 1377 m
04:00 - 05:00: P/u and break off one single tubing below hrs flowhead, l/d same
05:00 - 06:00: M/u BHA with 6" mill and RIH to 154 m
06:00 - 11:30: Cont RIH with 6" mill from 154 to 2200 m
11:30 - 12:30: Cut and slipped drill line
12:30 - 16:30: Cont RIH from 2200 to 4... | RIH with 6" mill to 4500 m, cleaned liner hanger, POOH RIH with BOP test tool NEG. POOH and changed seal on test tool, RIH with jet sub and test tool, washed WH and landed in WH. Press tested BOP leaking. Pulled test plug above BOP, gained 1 m3. Flowtested well OK. Press tested BOP |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 03:00: M/u BOP test tool and RIH. Press tested BOP NEG. POOH with test tool changed seal on test tool, m/u jet tool and RIH with jet tool sub and BOP test tool. Washed wellhead and landed test tool in wellhead.
03:00 - 05:30: Press tested BOP against test plug 345 bar, dropped 5 bar/5 min, brine leaking out of ... | Cont. Testing BOP. Coflexip kill hose bursted, changed out same. Got influx when testing BOP with spring loaded tool. Retrieved wear bushing on 3. RD attempt. Attempted pressure testing shear ram, negative. Pressure tested casing/seal assembly to 345 bar against UPR. Prepared for pulling BOP. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 00:30: Displaced riser to sea water. Observed well, well static.
00:30 - 06:00: Prepared to pull BOP.
06:00 - 09:00: P/u landing joint and continued preparations to pull BOP. Disconnected at 08 45 hrs. De-ballasted rig 3m.
09:00 - 10:00: Moved rig 25m starboard
10:00 - 14:30: Disconnected kill- and choke hoses ... | Pulled BOP to 33m. Wow pulled BOP through splash zone. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 02:30: Cont. W. O. W.
02:30 - 03:00: Pulled BOP to 29m, l/d riser pup joint.
03:00 - 05:00: Cont. W. O. W.
05:00 - 05:30: Cont. W. O. W.
05:30 - 06:00: Pulled BOP through splash zone. Prepared to land BOP on carrier.
06:00 - 07:30: Landed and secured BOP on carrier.
07:30 - 19:30: Opened shear ram doors on BOP ... | Placed BOP on carrier changed out 2 damaged seals on shear ram. Shear ram still leaking. Started changing out 3. RD seal. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 06:00: Cont. Investigating leak. Opened ram doors to check seals. Checked ram operation. Found o-rings extruded out of upper seal seat. Prepared to remove upper seal seat to change out o-rings.
06:00 - 15:30: Removed shear ram upper seal seat. Changed out o-rings and back-up ring, re-installed seal seat. Closed... | Changed out damaged seals on shear ram upper seal seat. Pressure tested BOP. Changed out 2 SPM valves. Removed loose rubber lip from lap-element. |
You are a Rig Supervisor working at an oil and gas offshore drilling operation. Your company is currently on a drilling campaign and you are the on-site Drilling Engineer (DE). As a DE, one of your jobs is to oversee the operations at the drilling rigs. As such, you know the ins and outs of the operation, down to the h... | 00:00 - 03:00: Attempted pulling test tool to inspect lap, negative. Tool hanging up. Drained stack. Found test tool hanging up in rubber lip from lap element. Cut loose and removed rubber lip.
03:00 - 06:00: Pressure tested lap to 20/345 bar, 5/10 mins. Attempted pressure testing uap, negative on low pressure. Operate... | Changed 1 leaking SPM-VALVE. Prepared BOP for re-run. Ran BOP. Landed same and tested as per procedures. 1 misrun to pull seal assembly. Pulled seal assembly, got gas and 11 bar pressure. Circulated out. Pulling out seal assembly. |
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