Datasets:

MustaphaL
/

pipeline-thickness-dataset

segment_id large_string	measurement_date timestamp[us]	measurement_num int64	age_years float64	material large_string	diameter_mm float64	nominal_thickness_mm float64	coating_type large_string	cathodic_protection int64	fluid_type large_string	corrosion_mechanism large_string	seam_type large_string	temperature_c float64	pressure_bar float64	flow_rate_m3h float64	pH float64	co2_partial_pressure_bar float64	h2s_ppm float64	water_cut_pct float64	inhibitor_dose_ppm float64	chloride_ppm float64	dissolved_o2_ppb float64	coating_condition float64	measured_thickness_mm float64	corrosion_rate_mm_yr float64	cumulative_thickness_loss_mm float64	normalized_thickness float64	remaining_useful_life_years float64	retirement_thickness_mm float64	alert_level large_string	month int32	year int32	quarter int32	thickness_lag_1 float64	corr_rate_lag_1 float64	thickness_lag_2 float64	corr_rate_lag_2 float64	thickness_lag_3 float64	corr_rate_lag_3 float64	thickness_change float64	thickness_change_pct float64	corr_rate_rolling_3 float64	corr_rate_acceleration float64	temp_pressure_interaction float64	flow_watercut_interaction float64	co2_ph_interaction float64	days_since_install float64	days_between_measurements float64
SEG-0001	2005-01-01T00:00:00	1	2	X52	609.6	18.63	FBE	1	wet_gas	uniform	seamless	97.6	71.9	219.5	7.06	2.548	220.6	2	50	486.1	1.8	0.02	18.532	0.001	0.098	0.9948	50	5.59	normal	1	2,005	1	null	null	null	null	null	null	null	null	0.001	null	7,017.44	439	-0.15288	730.5	null
SEG-0001	2006-01-24T00:00:00	2	3.06	X52	609.6	18.63	FBE	1	wet_gas	uniform	seamless	95.4	81.9	174.9	6.44	2.756	243.2	3.8	32.1	495.4	24.5	0.04	18.546	0.0025	0.084	0.9955	50	5.59	normal	1	2,006	1	18.532	0.001	null	null	null	null	0.014	0.075545	0.00175	0.0015	7,813.26	664.62	1.54336	1,140.665	388
SEG-0001	2007-01-06T00:00:00	3	4.01	X52	609.6	18.63	FBE	1	wet_gas	uniform	seamless	82.8	85.4	192	6.76	2.398	238.3	15.5	46.6	449.2	51.3	0.06	18.607	0.001	0.023	0.9988	50	5.59	normal	1	2,007	1	18.546	0.0025	18.532	0.001	null	null	0.061	0.328912	0.0015	-0.0015	7,071.12	2,976	0.57552	1,469.6525	347
SEG-0001	2007-12-24T00:00:00	4	4.98	X52	609.6	18.63	FBE	1	wet_gas	uniform	seamless	83.4	80	190.4	6.93	2.751	219.3	10	32.5	475	40.2	0.081	18.627	0.0075	0.003	0.9998	50	5.59	normal	12	2,007	4	18.607	0.001	18.546	0.0025	18.532	0.001	0.02	0.107486	0.003667	0.0065	6,672	1,904	0.19257	2,175.945	352
SEG-0001	2008-11-26T00:00:00	5	5.9	X52	609.6	18.63	FBE	1	wet_gas	uniform	seamless	65.7	79	165.7	6.89	2.68	256.6	12.3	72.7	472.3	36.2	0.101	18.551	0.001	0.079	0.9958	50	5.59	normal	11	2,008	4	18.627	0.0075	18.607	0.001	18.546	0.0025	-0.076	-0.40801	0.003167	-0.0065	5,190.3	2,038.11	0.2948	2,484.975	338
SEG-0001	2009-11-14T00:00:00	6	6.87	X52	609.6	18.63	FBE	1	wet_gas	uniform	seamless	77.4	82.7	153.4	6.72	2.36	211.4	13.7	51.6	453.2	35.1	0.121	18.633	0.0098	-0.003	1.0002	50	5.59	normal	11	2,009	4	18.551	0.001	18.627	0.0075	18.607	0.001	0.082	0.442025	0.0061	0.0088	6,400.98	2,101.58	0.6608	2,826.2675	353
SEG-0001	2010-11-05T00:00:00	7	7.84	X52	609.6	18.63	FBE	1	wet_gas	uniform	seamless	73.3	77.3	165.5	6.73	2.51	206	12.7	50.5	471.5	17.1	0.141	18.583	0.001	0.047	0.9975	50	5.59	normal	11	2,010	4	18.633	0.0098	18.551	0.001	18.627	0.0075	-0.05	-0.268341	0.003933	-0.0088	5,666.09	2,101.85	0.6777	3,171.56	356
SEG-0001	2011-11-18T00:00:00	8	8.88	X52	609.6	18.63	FBE	1	wet_gas	uniform	seamless	75.9	76.9	171.7	6.95	2.807	260.6	12.5	30.2	457.9	15.2	0.161	18.438	0.0015	0.192	0.9897	50	5.59	normal	11	2,011	4	18.583	0.001	18.633	0.0098	18.551	0.001	-0.145	-0.780283	0.0041	0.0005	5,836.71	2,146.25	0.14035	3,564.42	378
SEG-0001	2012-12-16T00:00:00	9	9.96	X52	609.6	18.63	FBE	1	wet_gas	uniform	seamless	81	78.6	157.9	6.87	2.314	239.1	31.1	43.9	474	49.3	0.181	18.808	0.008	-0.178	1.0095	50	5.59	normal	12	2,012	4	18.438	0.0015	18.583	0.001	18.633	0.0098	0.37	2.006725	0.0035	0.0065	6,366.6	4,910.69	0.30082	3,987.89	394
SEG-0001	2013-12-26T00:00:00	10	10.98	X52	609.6	18.63	FBE	1	wet_gas	uniform	seamless	80.2	79.1	184	6.56	2.883	256.6	37.5	53.6	434.7	18.2	0.202	18.615	0.009	0.015	0.9992	50	5.59	normal	12	2,013	4	18.808	0.008	18.438	0.0015	18.583	0.001	-0.193	-1.026159	0.006167	0.001	6,343.82	6,900	1.26852	4,369.445	375
SEG-0001	2014-11-29T00:00:00	11	11.91	X52	609.6	18.63	FBE	1	wet_gas	uniform	seamless	69.7	80	181.3	7.19	2.482	228.8	30.3	58.9	467.6	50.6	0.222	18.491	0.0066	0.139	0.9926	50	5.59	normal	11	2,014	4	18.615	0.009	18.808	0.008	18.438	0.0015	-0.124	-0.666129	0.007867	-0.0024	5,576	5,493.39	-0.47158	4,682.1275	338
SEG-0001	2015-12-17T00:00:00	12	12.96	X52	609.6	18.63	FBE	1	wet_gas	uniform	seamless	78.9	78	181.4	6.69	2.557	248.2	33.6	27.4	501.2	38.8	0.242	18.475	0.0085	0.155	0.9917	50	5.59	normal	12	2,015	4	18.491	0.0066	18.615	0.009	18.808	0.008	-0.016	-0.086529	0.008033	0.0019	6,154.2	6,095.04	0.79267	5,083.64	383
SEG-0001	2016-12-28T00:00:00	13	13.99	X52	609.6	18.63	FBE	1	wet_gas	uniform	seamless	80.7	77.8	178.4	7.01	2.302	224.2	40.3	59.8	436.6	38.6	0.262	18.329	0.0029	0.301	0.9838	50	5.59	normal	12	2,016	4	18.475	0.0085	18.491	0.0066	18.615	0.009	-0.146	-0.790257	0.006	-0.0056	6,278.46	7,189.52	-0.02302	5,471.8475	377
SEG-0001	2017-12-13T00:00:00	14	14.95	X52	609.6	18.63	FBE	1	wet_gas	uniform	seamless	70	78.8	170.8	7.24	2.703	219.9	38.5	39.6	486.2	30.7	0.282	18.693	0.0034	-0.063	1.0034	50	5.59	normal	12	2,017	4	18.329	0.0029	18.475	0.0085	18.491	0.0066	0.364	1.985924	0.004933	0.0005	5,516	6,575.8	-0.64872	5,806.4875	350
SEG-0001	2019-01-04T00:00:00	15	16.01	X52	609.6	18.63	FBE	1	wet_gas	uniform	seamless	79.7	73.2	173.8	6.8	2.742	231.3	37.2	39.7	501.2	7.9	0.302	18.535	0.0027	0.095	0.9949	50	5.59	normal	1	2,019	1	18.693	0.0034	18.329	0.0029	18.475	0.0085	-0.158	-0.845236	0.003	-0.0007	5,834.04	6,465.36	0.5484	5,850.6525	387
SEG-0001	2019-12-12T00:00:00	16	16.94	X52	609.6	18.63	FBE	1	wet_gas	uniform	seamless	82.5	81.4	173.2	7.18	2.562	247.2	32.1	47	460.8	44.4	0.323	18.619	0.0014	0.011	0.9994	50	5.59	normal	12	2,019	4	18.535	0.0027	18.693	0.0034	18.329	0.0029	0.084	0.453197	0.0025	-0.0013	6,715.5	5,559.72	-0.46116	6,532.335	342
SEG-0001	2021-01-07T00:00:00	17	18.02	X52	609.6	18.63	FBE	1	wet_gas	uniform	seamless	83.1	71.9	181.7	6.54	2.618	291.4	38.6	40.4	484.6	45.4	0.343	18.718	0.0025	-0.088	1.0047	50	5.59	normal	1	2,021	1	18.619	0.0014	18.535	0.0027	18.693	0.0034	0.099	0.531715	0.0022	0.0011	5,974.89	7,013.62	1.20428	6,587.805	392
SEG-0001	2022-01-01T00:00:00	18	19	X52	609.6	18.63	FBE	1	wet_gas	uniform	seamless	89.6	76.6	179.8	6.08	2.902	222.3	38.3	54.7	452.7	31.9	0.363	18.38	0.001	0.25	0.9866	50	5.59	normal	1	2,022	1	18.718	0.0025	18.619	0.0014	18.535	0.0027	-0.338	-1.805748	0.001633	-0.0015	6,863.36	6,886.34	2.66984	6,939.75	359
SEG-0001	2023-01-05T00:00:00	19	20.01	X52	609.6	18.63	FBE	1	wet_gas	uniform	seamless	78.4	77.7	186.1	6.34	2.3	243.6	38	37.6	451.5	44.5	0.383	18.757	0.0095	-0.127	1.0068	50	5.59	normal	1	2,023	1	18.38	0.001	18.718	0.0025	18.619	0.0014	0.377	2.051143	0.004333	0.0085	6,091.68	7,071.8	1.518	7,312.6525	369
SEG-0001	2024-01-24T00:00:00	20	21.06	X52	609.6	18.63	FBE	1	wet_gas	uniform	seamless	81.2	83.7	179.4	6.99	2.689	192.5	37.9	44.1	468.9	26.3	0.403	18.617	0.0035	0.013	0.9993	50	5.59	normal	1	2,024	1	18.757	0.0095	18.38	0.001	18.718	0.0025	-0.14	-0.746388	0.004667	-0.006	6,796.44	6,799.26	0.02689	7,715.165	384
SEG-0002	2005-01-01T00:00:00	1	9	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	95.3	70.6	398.6	7.41	4.068	327.1	72.4	117.2	204.6	8.1	0.015	0.319	25.0013	5.121	0.0587	0	1.63	critical	1	2,005	1	null	null	null	null	null	null	null	null	25.0013	null	6,728.18	28,858.64	-1.66788	3,287.25	null
SEG-0002	2005-07-06T00:00:00	2	9.51	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	95.3	72.6	384.4	7.1	3.83	324.5	74.8	101.4	213.8	0.9	0.031	0.451	25.006	4.989	0.0829	0	1.63	critical	7	2,005	3	0.319	25.0013	null	null	null	null	0.132	41.37931	25.00365	0.0047	6,918.78	28,753.12	-0.383	3,659.5275	186
SEG-0002	2005-12-25T00:00:00	3	9.98	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	95.1	67.8	389	7.22	4.194	321.9	69.2	87	207.4	44.5	0.046	0.46	25.0056	4.98	0.0845	0	1.63	critical	12	2,005	4	0.451	25.006	0.319	25.0013	null	null	0.009	1.995565	25.0043	-0.0004	6,447.78	26,918.8	-0.92268	4,003.195	172
SEG-0002	2006-07-19T00:00:00	4	10.55	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	94	67.8	404.4	6.64	3.452	311.8	77.2	108.7	194	40.7	0.062	0.339	24.9943	5.101	0.0623	0	1.63	critical	7	2,006	3	0.46	25.0056	0.451	25.006	0.319	25.0013	-0.121	-26.304348	25.001967	-0.0113	6,373.2	31,219.68	1.24272	4,052.3875	206
SEG-0002	2007-02-19T00:00:00	5	11.13	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	112.6	72.7	406.8	7.59	3.678	313.6	79.6	98.8	193	12.4	0.077	0.431	24.9962	5.009	0.0793	0	1.63	critical	2	2,007	1	0.339	24.9943	0.46	25.0056	0.451	25.006	0.092	27.138643	24.9987	0.0019	8,186.02	32,381.28	-2.17002	4,114.2325	215
SEG-0002	2007-08-25T00:00:00	6	11.65	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	90.3	74.3	357	7.38	3.521	264.2	74.2	106.4	242.6	43.9	0.093	0.573	24.9959	4.867	0.1054	0	1.63	critical	8	2,007	3	0.431	24.9962	0.339	24.9943	0.46	25.0056	0.142	32.946636	24.995467	-0.0003	6,709.29	26,489.4	-1.33798	4,491.1625	187
SEG-0002	2008-02-28T00:00:00	7	12.16	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	99.9	71.6	382.9	7.49	4.094	316.4	76.8	108.6	191	28.8	0.108	0.344	25.0017	5.096	0.0631	0	1.63	critical	2	2,008	1	0.573	24.9959	0.431	24.9962	0.339	24.9943	-0.229	-39.965096	24.997933	0.0058	7,152.84	29,406.72	-2.00606	4,499.44	187
SEG-0002	2008-09-28T00:00:00	8	12.74	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	79.7	68.5	394.7	7.34	4.264	291.2	75.7	97.2	221.8	52.8	0.124	0.382	25.0122	5.058	0.0703	0	1.63	critical	9	2,008	3	0.344	25.0017	0.573	24.9959	0.431	24.9962	0.038	11.046512	25.003267	0.0105	5,459.45	29,878.79	-1.44976	4,924.285	213
SEG-0002	2009-03-20T00:00:00	9	13.22	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	106.1	69.1	413.3	7.74	4.101	279.4	77.1	114.3	217.7	33.6	0.139	0.533	25.0048	4.907	0.098	0	1.63	critical	3	2,009	1	0.382	25.0122	0.344	25.0017	0.573	24.9959	0.151	39.528796	25.006233	-0.0074	7,331.51	31,865.43	-3.03474	4,906.605	173
SEG-0002	2009-09-03T00:00:00	10	13.67	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	94.3	71.9	358.4	7.43	4.215	343.1	74.5	110.6	237.8	24.1	0.155	0.364	24.9874	5.076	0.067	0	1.63	critical	9	2,009	3	0.533	25.0048	0.382	25.0122	0.344	25.0017	-0.169	-31.707317	25.001467	-0.0174	6,780.17	26,700.8	-1.81245	5,237.9675	167
SEG-0002	2010-03-29T00:00:00	11	14.24	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	109.9	74.3	407.7	7.11	4.123	329.1	77.4	99.4	210	28.2	0.17	0.634	25.0051	4.806	0.1166	0	1.63	critical	3	2,010	1	0.364	24.9874	0.533	25.0048	0.382	25.0122	0.27	74.175824	24.9991	0.0177	8,165.57	31,555.98	-0.45353	5,288.16	207
SEG-0002	2010-09-12T00:00:00	12	14.7	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	85.2	73.3	350	7.98	3.849	280.3	81.7	96.4	214.8	51.3	0.185	0.597	25.0011	4.843	0.1097	0	1.63	critical	9	2,010	3	0.634	25.0051	0.364	24.9874	0.533	25.0048	-0.037	-5.835962	24.997867	-0.004	6,245.16	28,595	-3.77202	5,623.175	167
SEG-0002	2011-04-06T00:00:00	13	15.26	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	115.2	74.2	401.7	7.26	3.87	296.6	76.8	93.4	187.4	46.3	0.201	0.521	24.9992	4.919	0.0958	0	1.63	critical	4	2,011	2	0.597	25.0011	0.634	25.0051	0.364	24.9874	-0.076	-12.730318	25.0018	-0.0019	8,547.84	30,850.56	-1.0062	5,668.715	206
SEG-0002	2011-11-02T00:00:00	14	15.84	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	86.7	68.5	382.1	7	4.21	333.8	75.4	92.3	169.7	27.2	0.216	0.566	24.9984	4.874	0.104	0	1.63	critical	11	2,011	4	0.521	24.9992	0.597	25.0011	0.634	25.0051	0.045	8.637236	24.999567	-0.0008	5,938.95	28,810.34	0	6,090.56	210
SEG-0002	2012-05-23T00:00:00	15	16.39	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	99.3	67.4	375.1	7.24	3.544	296.4	74.9	111.5	189.7	2.7	0.232	0.37	24.9962	5.07	0.0681	0	1.63	critical	5	2,012	2	0.566	24.9984	0.521	24.9992	0.597	25.0011	-0.196	-34.628975	24.997933	-0.0022	6,692.82	28,094.99	-0.85056	6,129.4475	203
SEG-0002	2012-11-09T00:00:00	16	16.86	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	86.9	70.5	386.6	7.19	3.501	302.7	81.1	103.8	214.7	20	0.247	0.4	25.0017	5.04	0.0735	0	1.63	critical	11	2,012	4	0.37	24.9962	0.566	24.9984	0.521	24.9992	0.03	8.108108	24.998767	0.0055	6,126.45	31,353.26	-0.66519	6,471.115	170
SEG-0002	2013-06-02T00:00:00	17	17.42	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	102.9	69.4	421.7	7.08	3.712	278	75.7	90.1	214.3	33.3	0.263	0.396	25.0009	5.044	0.0728	0	1.63	critical	6	2,013	2	0.4	25.0017	0.37	24.9962	0.566	24.9984	-0.004	-1	24.9996	-0.0008	7,141.26	31,922.69	-0.29696	6,514.655	205
SEG-0002	2013-12-08T00:00:00	18	17.94	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	92.4	65.3	380.3	7.82	4.134	304.4	80.4	97.3	175.9	18.1	0.278	0.534	24.9975	4.906	0.0983	0	1.63	critical	12	2,013	4	0.396	25.0009	0.4	25.0017	0.37	24.9962	0.138	34.848485	25.000033	-0.0034	6,033.72	30,576.12	-3.38988	6,893.585	189
SEG-0002	2014-05-27T00:00:00	19	18.4	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	110.9	69.7	416.7	7.32	3.963	304	78.1	102.7	196.6	40.7	0.294	0.478	25.0012	4.962	0.0879	0	1.63	critical	5	2,014	2	0.534	24.9975	0.396	25.0009	0.4	25.0017	-0.056	-10.486891	24.999867	0.0037	7,729.73	32,544.27	-1.26816	6,866.6	170
SEG-0002	2014-11-03T00:00:00	20	18.84	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	90	68.9	373	7.44	3.815	285.7	76.4	112.9	212.3	38	0.309	0.548	24.9973	4.892	0.1008	0	1.63	critical	11	2,014	4	0.478	25.0012	0.534	24.9975	0.396	25.0009	0.07	14.644351	24.998667	-0.0039	6,201	28,497.2	-1.6786	7,187.31	160
SEG-0002	2015-05-04T00:00:00	21	19.34	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	102.5	71.1	425.9	7.8	3.855	295	81.6	92.2	182.3	15.9	0.324	0.557	25.0007	4.883	0.1025	0	1.63	critical	5	2,015	2	0.548	24.9973	0.478	25.0012	0.534	24.9975	0.009	1.642336	24.999733	0.0034	7,287.75	34,753.44	-3.084	7,186.935	182
SEG-0002	2015-12-06T00:00:00	22	19.93	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	71.2	63.1	371.3	7.44	3.335	295.7	82.6	114.9	202.3	3.4	0.34	0.389	24.997	5.051	0.0715	0	1.63	critical	12	2,015	4	0.557	25.0007	0.548	24.9973	0.478	25.0012	-0.168	-30.16158	24.998333	-0.0037	4,492.72	30,669.38	-1.4674	7,618.4325	216
SEG-0002	2016-06-20T00:00:00	23	20.47	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	96.1	69	396.9	7.03	4.029	296.6	86.4	108.6	197	17.7	0.355	0.509	25.0007	4.931	0.0935	0	1.63	critical	6	2,016	2	0.389	24.997	0.557	25.0007	0.548	24.9973	0.12	30.848329	24.999467	0.0037	6,630.9	34,292.16	-0.12087	7,647.6675	197
SEG-0002	2016-12-02T00:00:00	24	20.92	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	88.1	68	400.9	7.12	3.95	296.7	86.9	89.8	224.8	19.9	0.371	0.63	25.0005	4.81	0.1157	0	1.63	critical	12	2,016	4	0.509	25.0007	0.389	24.997	0.557	25.0007	0.121	23.772102	24.9994	-0.0002	5,990.8	34,838.21	-0.474	7,977.03	165
SEG-0002	2017-06-18T00:00:00	25	21.46	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	83.9	65.8	411.5	7.82	3.666	316.6	87.5	86.1	213.2	30.2	0.386	0.565	24.9987	4.875	0.1038	0	1.63	critical	6	2,017	2	0.63	25.0005	0.509	25.0007	0.389	24.997	-0.065	-10.31746	24.999967	-0.0018	5,520.62	36,006.25	-3.00612	8,006.265	198
SEG-0002	2017-12-05T00:00:00	26	21.93	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	87.9	68.8	355.5	7.19	4.084	296.3	98.3	99.1	216.5	1.8	0.402	0.548	24.9997	4.892	0.1008	0	1.63	critical	12	2,017	4	0.565	24.9987	0.63	25.0005	0.509	25.0007	-0.017	-3.00885	24.999633	0.001	6,047.52	34,945.65	-0.77596	8,347.9325	170
SEG-0002	2018-06-14T00:00:00	27	22.45	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	99.5	71.7	382.8	7.14	3.755	298.7	99.9	123.5	226.8	38	0.417	0.429	25.0064	5.011	0.0789	0	1.63	critical	6	2,018	2	0.548	24.9997	0.565	24.9987	0.63	25.0005	-0.119	-21.715328	25.0016	0.0067	7,134.15	38,241.72	-0.5257	8,363.8625	191
SEG-0002	2018-11-22T00:00:00	28	22.89	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	84.9	67.7	368.4	6.99	4.129	300.5	97.9	118.9	173.6	26	0.433	0.338	25.0039	5.102	0.062	0	1.63	critical	11	2,018	4	0.429	25.0064	0.548	24.9997	0.565	24.9987	-0.091	-21.212121	25.003333	-0.0025	5,747.73	36,066.36	0.04129	8,685.5725	161
SEG-0002	2019-06-13T00:00:00	29	23.45	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	90.3	65.8	395.7	7.23	4.264	310.1	100	104.1	226.3	1.4	0.448	0.436	24.999	5.004	0.0801	0	1.63	critical	6	2,019	2	0.338	25.0039	0.429	25.0064	0.548	24.9997	0.098	28.994083	25.0031	-0.0049	5,941.74	39,570	-0.98072	8,728.1125	203
SEG-0002	2020-01-15T00:00:00	30	24.04	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	98.5	67.5	400.2	7.93	3.536	317.3	97.2	129.1	201.4	1.9	0.464	0.689	24.9979	4.751	0.1266	0	1.63	critical	1	2,020	1	0.436	24.999	0.338	25.0039	0.429	25.0064	0.253	58.027523	25.000267	-0.0011	6,648.75	38,899.44	-3.28848	8,794.61	216
SEG-0002	2020-07-30T00:00:00	31	24.58	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	92.4	67.1	383.1	7.44	3.787	314.1	97.9	118.3	215.6	16.5	0.479	0.584	25.0007	4.856	0.1073	0	1.63	critical	7	2,020	3	0.689	24.9979	0.436	24.999	0.338	25.0039	-0.105	-15.239478	24.9992	0.0028	6,200.04	37,505.49	-1.66628	9,188.845	197
SEG-0002	2021-01-17T00:00:00	32	25.05	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	96.1	73	366.5	7.19	3.923	314.7	96.4	124.9	160.2	4.8	0.494	0.505	25.0008	4.935	0.0929	0	1.63	critical	1	2,021	1	0.584	25.0007	0.689	24.9979	0.436	24.999	-0.079	-13.527397	24.9998	0.0001	7,015.3	35,330.6	-0.74537	9,165.5125	171
SEG-0002	2021-07-10T00:00:00	33	25.52	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	90.2	67.2	409.1	7.33	3.9	302.1	94.5	131.3	218.2	3.2	0.51	0.314	24.9968	5.126	0.0578	0	1.63	critical	7	2,021	3	0.505	25.0008	0.584	25.0007	0.689	24.9979	-0.191	-37.821782	24.999433	-0.004	6,061.44	38,659.95	-1.287	9,511.18	174
SEG-0002	2021-12-21T00:00:00	34	25.97	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	88.2	64.1	402.7	7.69	3.852	292.1	97.2	121.1	186	42.5	0.525	0.532	24.9924	4.908	0.0978	0	1.63	critical	12	2,021	4	0.314	24.9968	0.505	25.0008	0.584	25.0007	0.218	69.426752	24.996667	-0.0044	5,653.62	39,142.44	-2.65788	9,839.5425	164
SEG-0002	2022-06-20T00:00:00	35	26.47	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	101.7	68	391.9	7.11	3.581	285.7	97.1	122	205.6	38.6	0.541	0.3	24.9942	5.14	0.0551	0	1.63	critical	6	2,022	2	0.532	24.9924	0.314	24.9968	0.505	25.0008	-0.232	-43.609023	24.994467	0.0018	6,915.6	38,053.49	-0.39391	9,838.1675	181
SEG-0002	2023-01-08T00:00:00	36	27.02	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	94.6	68.7	391.6	7.78	3.571	297.4	93.7	204.8	207.1	45.2	0.556	0.523	25.0063	4.917	0.0961	0	1.63	critical	1	2,023	1	0.3	24.9942	0.532	24.9924	0.314	24.9968	0.223	74.333333	24.997633	0.0121	6,499.02	36,692.92	-2.78538	9,876.055	202
SEG-0002	2023-07-27T00:00:00	37	27.57	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	98.5	67.4	399.9	6.95	4.154	296.2	99.4	197.8	235.6	11.5	0.572	0.557	24.9935	4.883	0.1024	0	1.63	critical	7	2,023	3	0.523	25.0063	0.3	24.9942	0.532	24.9924	0.034	6.500956	24.998	-0.0128	6,638.9	39,750.06	0.2077	10,276.9425	200
SEG-0002	2024-02-16T00:00:00	38	28.13	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	100.2	70.5	377	7.9	4.016	323	96.2	214	200.8	0	0.587	0.449	25.0032	4.991	0.0825	0	1.63	critical	2	2,024	1	0.557	24.9935	0.523	25.0063	0.3	24.9942	-0.108	-19.389587	25.001	0.0097	7,064.1	36,267.4	-3.6144	10,320.4825	204
SEG-0002	2024-08-13T00:00:00	39	28.62	CS_A106B	168.3	5.44	CTE	1	crude_oil	erosion_corrosion	SAW	90.9	68.4	373.1	7.53	3.503	332	99.9	197.1	208.2	29.2	0.603	0.493	25.0017	4.947	0.0905	0	1.63	critical	8	2,024	3	0.449	25.0032	0.557	24.9935	0.523	25.0063	0.044	9.799555	24.999467	-0.0015	6,217.56	37,272.69	-1.85659	10,678.455	179
SEG-0003	2005-01-01T00:00:00	1	18	X42	219.1	7.88	none	0	wet_gas	uniform	seamless	110	37.9	292.4	3.59	1.555	408.7	70.3	17.3	96	29.1	0	7.788	0.2374	0.092	0.9884	22.85	2.36	normal	1	2,005	1	null	null	null	null	null	null	null	null	0.2374	null	4,169	20,555.72	5.30255	6,574.5	null
SEG-0003	2005-09-30T00:00:00	2	18.75	X42	219.1	7.88	none	0	wet_gas	uniform	seamless	95.2	35.4	258.3	3.68	2.199	440.4	77.1	27.9	94.9	9.4	0	7.621	0.1886	0.259	0.9672	27.87	2.36	normal	9	2,005	3	7.788	0.2374	null	null	null	null	-0.167	-2.144325	0.213	-0.0488	3,370.08	19,914.93	7.30068	7,120.4375	272
SEG-0003	2006-05-23T00:00:00	3	19.39	X42	219.1	7.88	none	0	wet_gas	uniform	seamless	114.8	44.1	299.2	3.49	2.417	393.3	73	31.6	132.9	34.5	0	7.501	0.2289	0.379	0.9519	22.44	2.36	normal	5	2,006	2	7.621	0.1886	7.788	0.2374	null	null	-0.12	-1.574597	0.2183	0.0403	5,062.68	21,841.6	8.48367	7,224.1975	235
SEG-0003	2007-02-20T00:00:00	4	20.14	X42	219.1	7.88	none	0	wet_gas	uniform	seamless	128.7	37.7	295	4.33	2.112	416.9	69.5	28.3	131.9	24.8	0	6.933	0.252	0.947	0.8798	18.13	2.36	normal	2	2,007	1	7.501	0.2289	7.621	0.1886	7.788	0.2374	-0.568	-7.572324	0.223167	0.0231	4,851.99	20,502.5	5.63904	7,406.135	273
SEG-0003	2007-10-30T00:00:00	5	20.83	X42	219.1	7.88	none	0	wet_gas	uniform	seamless	97.8	43.1	275.4	3.84	2.373	392.6	79.9	48.9	135.5	30.4	0	7.064	0.1692	0.816	0.8964	27.78	2.36	normal	10	2,007	4	6.933	0.252	7.501	0.2289	7.621	0.1886	0.131	1.889514	0.2167	-0.0828	4,215.18	22,004.46	7.49868	7,910.1575	252
SEG-0003	2008-06-16T00:00:00	6	21.46	X42	219.1	7.88	none	0	wet_gas	uniform	seamless	119.7	42.7	288.6	3.41	1.967	441.2	77.5	33.3	112.4	0	0	6.941	0.2437	0.939	0.8808	18.78	2.36	normal	6	2,008	2	7.064	0.1692	6.933	0.252	7.501	0.2289	-0.123	-1.741223	0.221633	0.0745	5,111.19	22,366.5	7.06153	8,005.265	230
SEG-0003	2009-02-11T00:00:00	7	22.11	X42	219.1	7.88	none	0	wet_gas	uniform	seamless	123	43.4	327.1	3.66	2.052	441.3	76.7	46.5	135.1	31.5	0	6.782	0.23	1.098	0.8607	19.21	2.36	normal	2	2,009	1	6.941	0.2437	7.064	0.1692	6.933	0.252	-0.159	-2.290736	0.2143	-0.0137	5,338.2	25,088.57	6.85368	8,116.6775	240
SEG-0003	2009-11-16T00:00:00	8	22.87	X42	219.1	7.88	none	0	wet_gas	uniform	seamless	98.4	43.7	294	3.78	2.159	419.2	79.4	45.3	118.5	1.3	0	6.629	0.1664	1.251	0.8413	25.64	2.36	normal	11	2,009	4	6.782	0.23	6.941	0.2437	7.064	0.1692	-0.153	-2.255972	0.213367	-0.0636	4,300.08	23,343.6	6.95198	8,672.2675	278
SEG-0003	2010-06-28T00:00:00	9	23.49	X42	219.1	7.88	none	0	wet_gas	uniform	seamless	108.2	40.4	290.1	3.79	2.177	411.4	76	41.6	80.5	44.7	0	6.663	0.189	1.217	0.8456	22.75	2.36	normal	6	2,010	2	6.629	0.1664	6.782	0.23	6.941	0.2437	0.034	0.512898	0.195133	0.0226	4,371.28	22,047.6	6.98817	8,757.7225	224
SEG-0003	2011-02-17T00:00:00	10	24.13	X42	219.1	7.88	none	0	wet_gas	uniform	seamless	111.3	38.3	294.5	3.61	2.258	471.5	76.8	88	149.1	11.5	0	6.45	0.1444	1.43	0.8186	28.31	2.36	normal	2	2,011	1	6.663	0.189	6.629	0.1664	6.782	0.23	-0.213	-3.196758	0.1666	-0.0446	4,262.79	22,617.6	7.65462	8,860.4825	234
SEG-0003	2011-10-15T00:00:00	11	24.79	X42	219.1	7.88	none	0	wet_gas	uniform	seamless	96.7	40	230.6	3.58	1.739	411	80.3	96	153.9	22.2	0	6.511	0.1188	1.369	0.8262	34.92	2.36	normal	10	2,011	4	6.45	0.1444	6.663	0.189	6.629	0.1664	0.061	0.945736	0.150733	-0.0256	3,868	18,517.18	5.94738	9,341.5475	240
SEG-0003	2012-07-05T00:00:00	12	25.51	X42	219.1	7.88	none	0	wet_gas	uniform	seamless	112.3	41.7	304.3	3.7	1.9	425.2	83.5	86.2	113.5	8.4	0	6.214	0.1621	1.666	0.7886	23.76	2.36	normal	7	2,012	3	6.511	0.1188	6.45	0.1444	6.663	0.189	-0.297	-4.561511	0.141767	0.0433	4,682.91	25,409.05	6.27	9,503.5275	264
SEG-0003	2013-03-10T00:00:00	13	26.19	X42	219.1	7.88	none	0	wet_gas	uniform	seamless	115.9	40.5	296.9	3.65	2.144	431.3	75.5	81.1	154.6	13.1	0	6.208	0.1632	1.672	0.7878	23.55	2.36	normal	3	2,013	1	6.214	0.1621	6.511	0.1188	6.45	0.1444	-0.006	-0.096556	0.148033	0.0011	4,693.95	22,415.95	7.1824	9,633.8975	248
SEG-0003	2013-12-07T00:00:00	14	26.93	X42	219.1	7.88	none	0	wet_gas	uniform	seamless	103.8	47.1	280.4	3.43	1.731	432.4	76.8	94.8	136.1	21.6	0	6.245	0.1228	1.635	0.7925	31.6	2.36	normal	12	2,013	4	6.208	0.1632	6.214	0.1621	6.511	0.1188	0.037	0.596005	0.149367	-0.0404	4,888.98	21,534.72	6.17967	10,176.1825	272
SEG-0003	2014-09-02T00:00:00	15	27.67	X42	219.1	7.88	none	0	wet_gas	uniform	seamless	105.7	34.3	252	4.02	1.771	435.1	77.9	109.8	120.8	1.7	0	6.116	0.1054	1.764	0.7761	35.6	2.36	normal	9	2,014	3	6.245	0.1228	6.208	0.1632	6.214	0.1621	-0.129	-2.065653	0.130467	-0.0174	3,625.51	19,630.8	5.27758	10,350.4675	269
SEG-0003	2015-05-05T00:00:00	16	28.34	X42	219.1	7.88	none	0	wet_gas	uniform	seamless	115.2	46.5	288.3	3.76	2.216	418.8	78.4	84.4	149.8	29.1	0	5.869	0.1517	2.011	0.7448	23.1	2.36	normal	5	2,015	2	6.116	0.1054	6.245	0.1228	6.208	0.1632	-0.247	-4.038587	0.126633	0.0463	5,356.8	22,602.72	7.17984	10,475.185	245
SEG-0003	2016-02-02T00:00:00	17	29.09	X42	219.1	7.88	none	0	wet_gas	uniform	seamless	123.3	43.3	278.7	3.62	2.07	405.9	79.8	77.8	138.4	15.9	0	5.792	0.1889	2.088	0.7351	18.15	2.36	normal	2	2,016	1	5.869	0.1517	6.116	0.1054	6.245	0.1228	-0.077	-1.311978	0.148667	0.0372	5,338.89	22,240.26	6.9966	10,657.1225	273
SEG-0003	2016-10-10T00:00:00	18	29.77	X42	219.1	7.88	none	0	wet_gas	uniform	seamless	106.6	41.6	259.1	3.45	2.355	424.9	77.2	105.4	132	0	0	5.439	0.1206	2.441	0.6903	25.51	2.36	normal	10	2,016	4	5.792	0.1889	5.869	0.1517	6.116	0.1054	-0.353	-6.094613	0.153733	-0.0683	4,434.56	20,002.52	8.36025	11,156.4925	251
SEG-0003	2017-06-18T00:00:00	19	30.46	X42	219.1	7.88	none	0	wet_gas	uniform	seamless	114.7	39.1	260.8	4.05	2.208	386.7	83.3	154.1	116.4	21.6	0	5.673	0.0619	2.207	0.7199	50	2.36	normal	6	2,017	2	5.439	0.1206	5.792	0.1889	5.869	0.1517	0.234	4.302261	0.1238	-0.0587	4,484.77	21,724.64	6.5136	11,293.515	251
SEG-0003	2018-03-09T00:00:00	20	31.18	X42	219.1	7.88	none	0	wet_gas	uniform	seamless	138.2	38.9	316.9	3.77	2.385	427.7	90.3	187.5	121.8	33.1	0	5.505	0.025	2.375	0.6987	50	2.36	normal	3	2,018	1	5.673	0.0619	5.439	0.1206	5.792	0.1889	-0.168	-2.961396	0.069167	-0.0369	5,375.98	28,616.07	7.70355	11,455.495	264
SEG-0003	2018-10-24T00:00:00	21	31.81	X42	219.1	7.88	none	0	wet_gas	uniform	seamless	130.8	39.1	228.4	3.92	2.223	403.5	100	155.6	141.4	46	0	5.643	0.0698	2.237	0.7161	46.95	2.36	normal	10	2,018	4	5.505	0.025	5.673	0.0619	5.439	0.1206	0.138	2.506812	0.052233	0.0448	5,114.28	22,840	6.84684	11,914.6025	229
SEG-0003	2019-07-29T00:00:00	22	32.57	X42	219.1	7.88	none	0	wet_gas	uniform	seamless	139.9	46.3	272.7	4.01	2.171	389.4	100	171.4	111.7	7.4	0	5.568	0.0428	2.312	0.7065	50	2.36	normal	7	2,019	3	5.643	0.0698	5.505	0.025	5.673	0.0619	-0.075	-1.32908	0.045867	-0.027	6,477.37	27,270	6.49129	12,105.1925	278
SEG-0003	2020-05-01T00:00:00	23	33.33	X42	219.1	7.88	none	0	wet_gas	uniform	seamless	149.5	37	313.9	3.48	2.493	396.1	100	170.7	121.8	50.6	0	5.412	0.061	2.468	0.6868	49.93	2.36	normal	5	2,020	2	5.568	0.0428	5.643	0.0698	5.505	0.025	-0.156	-2.801724	0.057867	0.0182	5,531.5	31,390	8.77536	12,294.7825	277
SEG-0003	2020-12-12T00:00:00	24	33.95	X42	219.1	7.88	none	0	wet_gas	uniform	seamless	136.1	43.7	252.3	4.5	1.957	389.9	100	166.6	110.9	22.9	0	5.469	0.056	2.411	0.694	50	2.36	normal	12	2,020	4	5.412	0.061	5.568	0.0428	5.643	0.0698	0.057	1.053215	0.053267	-0.005	5,947.57	25,230	4.8925	12,746.2375	225
SEG-0003	2021-08-12T00:00:00	25	34.61	X42	219.1	7.88	none	0	wet_gas	uniform	seamless	113.4	44.8	254.9	3.71	2.198	431.9	100	165.6	143.6	12.8	0	5.502	0.0525	2.378	0.6983	50	2.36	normal	8	2,021	3	5.469	0.056	5.412	0.061	5.568	0.0428	0.033	0.603401	0.0565	-0.0035	5,080.32	25,490	7.23142	12,864.3025	243
SEG-0003	2022-05-04T00:00:00	26	35.34	X42	219.1	7.88	none	0	wet_gas	uniform	seamless	129.4	37.1	293.4	4.32	1.77	395.2	100	188.7	118.7	21.5	0	5.466	0.0104	2.414	0.6936	50	2.36	normal	5	2,022	2	5.502	0.0525	5.469	0.056	5.412	0.061	-0.036	-0.654308	0.039633	-0.0421	4,800.74	29,340	4.7436	13,030.935	265
SEG-0003	2023-01-30T00:00:00	27	36.08	X42	219.1	7.88	none	0	wet_gas	uniform	seamless	125.8	40.5	273.7	4.07	2.027	446.6	100	156	117.4	10.6	0	5.447	0.0613	2.433	0.6912	50	2.36	normal	1	2,023	1	5.466	0.0104	5.502	0.0525	5.469	0.056	-0.019	-0.347603	0.0414	0.0509	5,094.9	27,370	5.93911	13,207.22	271
SEG-0003	2023-11-04T00:00:00	28	36.84	X42	219.1	7.88	none	0	wet_gas	uniform	seamless	115.7	39.5	249.4	3.68	2.307	458.6	100	145	120	1.4	0	5.444	0.077	2.436	0.6909	40.02	2.36	normal	11	2,023	4	5.447	0.0613	5.466	0.0104	5.502	0.0525	-0.003	-0.055076	0.049567	0.0157	4,570.15	24,940	7.65924	13,762.81	278
SEG-0003	2024-07-06T00:00:00	29	37.51	X42	219.1	7.88	none	0	wet_gas	uniform	seamless	124.9	44.3	262.1	3.44	1.948	406.5	100	164.4	98.4	19.6	0	5.315	0.0524	2.565	0.6745	50	2.36	normal	7	2,024	3	5.444	0.077	5.447	0.0613	5.466	0.0104	-0.129	-2.369581	0.063567	-0.0246	5,533.07	26,210	6.93488	13,887.5275	245
SEG-0004	2005-01-01T00:00:00	1	14	X42	168.3	5.67	CTE	0	crude_oil	pitting	ERW	83.5	20.9	168	5.45	3.867	27.1	60	98.1	384.9	3.3	0.008	5.647	0.0865	0.023	0.9959	45.62	1.7	normal	1	2,005	1	null	null	null	null	null	null	null	null	0.0865	null	1,745.15	10,080	5.99385	5,113.5	null
SEG-0004	2005-03-20T00:00:00	2	14.21	X42	168.3	5.67	CTE	0	crude_oil	pitting	ERW	91.6	25.7	171	5.29	3.753	0	57.7	91.3	399.8	34	0.016	5.588	0.077	0.082	0.9856	50	1.7	normal	3	2,005	1	5.647	0.0865	null	null	null	null	-0.059	-1.044803	0.08175	-0.0095	2,354.12	9,866.7	6.41763	5,268.2025	78
SEG-0004	2005-06-07T00:00:00	3	14.43	X42	168.3	5.67	CTE	0	crude_oil	pitting	ERW	73.4	21.1	144.5	4.91	4.083	8.4	63.2	93.4	371.2	0	0.024	5.567	0.049	0.103	0.9818	50	1.7	normal	6	2,005	2	5.588	0.077	5.647	0.0865	null	null	-0.021	-0.375805	0.070833	-0.028	1,548.74	9,132.4	8.53347	5,427.5575	79
SEG-0004	2005-09-11T00:00:00	4	14.69	X42	168.3	5.67	CTE	0	crude_oil	pitting	ERW	66.3	25.6	134.6	5.22	4.149	2.1	58.1	98.8	378.5	15.8	0.033	5.59	0.0355	0.08	0.9859	50	1.7	normal	9	2,005	3	5.567	0.049	5.588	0.077	5.647	0.0865	0.023	0.413149	0.053833	-0.0135	1,697.28	7,820.26	7.38522	5,618.5225	96
SEG-0004	2006-01-05T00:00:00	5	15.01	X42	168.3	5.67	CTE	0	crude_oil	pitting	ERW	76.3	27.1	148.4	5.2	4.267	24.4	56	108.5	400	3	0.041	5.578	0.0618	0.092	0.9837	50	1.7	normal	1	2,006	1	5.59	0.0355	5.567	0.049	5.588	0.077	-0.012	-0.214669	0.048767	0.0263	2,067.73	8,310.4	7.6806	5,486.4025	116
SEG-0004	2006-04-27T00:00:00	6	15.32	X42	168.3	5.67	CTE	0	crude_oil	pitting	ERW	86.3	29.6	188.8	4.55	4.015	0	57.3	76.4	410.3	8.2	0.049	5.469	0.0587	0.201	0.9645	50	1.7	normal	4	2,006	2	5.578	0.0618	5.59	0.0355	5.567	0.049	-0.109	-1.954105	0.052	-0.0031	2,554.48	10,818.24	9.83675	5,711.63	112
SEG-0004	2006-08-27T00:00:00	7	15.65	X42	168.3	5.67	CTE	0	crude_oil	pitting	ERW	63.9	25.9	111.5	5.34	4.261	0	56.7	97.3	401.8	47.5	0.057	5.436	0.0311	0.234	0.9588	50	1.7	normal	8	2,006	3	5.469	0.0587	5.578	0.0618	5.59	0.0355	-0.033	-0.603401	0.050533	-0.0276	1,655.01	6,322.05	7.07326	5,954.1625	122
SEG-0004	2006-12-07T00:00:00	8	15.93	X42	168.3	5.67	CTE	0	crude_oil	pitting	ERW	64.4	24.9	131.7	4.38	4.276	4.1	53.1	121.7	426.2	43	0.065	5.591	0.0414	0.079	0.986	50	1.7	normal	12	2,006	4	5.436	0.0311	5.469	0.0587	5.578	0.0618	0.155	2.851361	0.043733	0.0103	1,603.56	6,993.27	11.20312	6,158.4325	102
SEG-0004	2007-03-01T00:00:00	9	16.16	X42	168.3	5.67	CTE	0	crude_oil	pitting	ERW	70.3	25.8	177.9	5.06	3.97	3.7	58.9	86.9	387	8.6	0.073	5.559	0.0313	0.111	0.9804	50	1.7	normal	3	2,007	1	5.591	0.0414	5.436	0.0311	5.469	0.0587	-0.032	-0.572348	0.0346	-0.0101	1,813.74	10,478.31	7.7018	5,961.44	84
SEG-0004	2007-06-10T00:00:00	10	16.44	X42	168.3	5.67	CTE	0	crude_oil	pitting	ERW	75	25.2	169	5.4	4.215	0	62.5	92.2	417.1	0	0.081	5.639	0.0551	0.031	0.9945	50	1.7	normal	6	2,007	2	5.559	0.0313	5.591	0.0414	5.436	0.0311	0.08	1.439108	0.0426	0.0238	1,890	10,562.5	6.744	6,164.71	101
SEG-0004	2007-09-28T00:00:00	11	16.74	X42	168.3	5.67	CTE	0	crude_oil	pitting	ERW	61.3	25.4	120.6	5.11	3.944	27	55.2	105.1	408.1	21.2	0.09	5.341	0.0544	0.329	0.9419	50	1.7	normal	9	2,007	3	5.639	0.0551	5.559	0.0313	5.591	0.0414	-0.298	-5.284625	0.046933	-0.0007	1,557.02	6,657.12	7.45416	6,384.285	110
SEG-0004	2007-12-14T00:00:00	12	16.95	X42	168.3	5.67	CTE	0	crude_oil	pitting	ERW	70.1	23.8	131.3	4.87	3.707	16.4	52	88	359.8	4.9	0.098	5.46	0.0737	0.21	0.9629	50	1.7	normal	12	2,007	4	5.341	0.0544	5.639	0.0551	5.559	0.0313	0.119	2.228047	0.061067	0.0193	1,668.38	6,827.6	7.89591	6,537.9875	77

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🔧 Pipeline Thickness Measurement Dataset

Dataset synthétique réaliste de mesures d'épaisseur de tuyauteries industrielles pour la prédiction de corrosion et le suivi d'intégrité.

📊 Description

Ce dataset simule 8 440 mesures d'épaisseur sur 250 segments de tuyauterie industrielle, couvrant une période de 2005 à 2025. Les données sont générées à partir de modèles de corrosion reconnus dans l'industrie :

Modèle de Waard-Milliams pour la corrosion CO₂
API 570 / ASME B31.8 pour les critères d'intégrité
NACE SP0775 pour la corrosion interne

🏗️ Structure des Données

Features Statiques (par segment)

Colonne	Description
`segment_id`	Identifiant unique du segment
`material`	Grade du matériau (X42, X52, X65, X70, CS_A106B, SS_316L)
`diameter_mm`	Diamètre extérieur (mm)
`nominal_thickness_mm`	Épaisseur nominale de conception (mm)
`coating_type`	Type de revêtement (FBE, 3LPE, CTE, none)
`cathodic_protection`	Protection cathodique active (0/1)
`fluid_type`	Type de fluide transporté
`corrosion_mechanism`	Mécanisme de corrosion dominant
`seam_type`	Type de soudure (ERW, SAW, seamless)

Features Temporelles (conditions opératoires)

Colonne	Description
`temperature_c`	Température opératoire (°C)
`pressure_bar`	Pression (bar)
`flow_rate_m3h`	Débit (m³/h)
`pH`	pH du fluide
`co2_partial_pressure_bar`	Pression partielle CO₂
`h2s_ppm`	Concentration H₂S (ppm)
`water_cut_pct`	Fraction d'eau (%)
`inhibitor_dose_ppm`	Dose d'inhibiteur (ppm)
`chloride_ppm`	Concentration chlorures (ppm)

Cibles de Prédiction

Colonne	Description
`measured_thickness_mm`	Épaisseur mesurée (cible principale)
`corrosion_rate_mm_yr`	Taux de corrosion (mm/an)
`remaining_useful_life_years`	Durée de vie restante (années)
`alert_level`	Niveau d'alerte (normal/caution/warning/critical)

Features Dérivées

thickness_lag_1/2/3 : Valeurs historiques
thickness_change : Variation d'épaisseur
corr_rate_rolling_3 : Moyenne mobile du taux de corrosion
Interactions physiques (T×P, débit×water_cut, CO₂×pH)

📈 Statistiques

8 440 mesures sur 250 segments
Épaisseur : 0.30 - 23.64 mm (moyenne 7.71 mm)
Taux de corrosion : 0.001 - 25.0 mm/an
6 mécanismes de corrosion différents
6 matériaux API différents

🎯 Utilisation

from datasets import load_dataset
ds = load_dataset("MustaphaL/pipeline-thickness-dataset")

📄 Licence

MIT

Downloads last month: 15

Models trained or fine-tuned on MustaphaL/pipeline-thickness-dataset

MustaphaL/pipeline-thickness-predictor

Tabular Regression • Updated Apr 22