Historical training data

The dataset the classifier was fitted on. It informs ranking only — it plays no part in the screening determination.

Pipelines

5,716

Material classes

Columns

Class balance

An evenly balanced training set — which is part of why the classifier often returns a unanimous 100% vote.

Carbon Steel1,429 (25.0%)

IFL1,429 (25.0%)

RTP1,429 (25.0%)

Flexible1,429 (25.0%)

Pressure–temperature envelope

Every training pipeline, coloured by the material used. Overlapping clusters are why the classifier is confident in some regions and split in others.

Carbon SteelFlexibleIFLRTPYour design point

Sample records

First 50 of 5,716 rows.

Pipeline	Pipeline Size (inch)	Length (km)	Product	Service	Design Pressure (barg)	Design Temperature degC	Type
1	36	6.866	Water	Sweet	35.72	20	Carbon Steel
2	10	13.85	Oil	Sour	59.67	60.3	Carbon Steel
3	30	3.554	Oil	Sweet	50.32	53.01	Carbon Steel
4	6	11.003	Water	Sweet	129.7	62.07	Carbon Steel
5	24	12.57	Condensate	Sour	108.16	58.15	Carbon Steel
6	20	50	Condensate	Sweet	103.79	30.82	Carbon Steel
7	12	14.239	Oil	Sour	82.33	20	Carbon Steel
8	6	8.12	Oil	Sweet	84.22	110.97	IFL
9	6	2.857	Gas	Sweet	27.16	25.18	RTP
10	24	33.796	Water	Sweet	43.63	61.86	Carbon Steel
11	20	4.357	Gas	Sweet	97.33	74.15	Carbon Steel
12	10	6.699	Oil	Sweet	150	39.23	Flexible
13	6	5.301	Condensate	Sour	126.49	68.85	Carbon Steel
14	36	27.144	Gas	Sour	126.8	98.06	Carbon Steel
15	10	18.563	Gas	Sour	81.51	113.41	IFL
16	2	23.797	Gas	Sweet	100.36	72.31	IFL
17	20	50	Condensate	Sweet	69.63	46.35	Carbon Steel
18	20	13.593	Gas	Sour	74.35	28.14	Carbon Steel
19	2	14.487	Water	Sweet	87.05	105.14	Carbon Steel
20	30	43.2	Water	Sour	110	96.05	Carbon Steel
21	12	50	Water	Sweet	128.73	37.26	Carbon Steel
22	8	12.966	Water	Sweet	111.06	81.95	Carbon Steel
23	16	9.24	Water	Sweet	129.25	54.13	Carbon Steel
24	16	9.562	Condensate	Sour	53.1	60.37	Carbon Steel
25	8	4.051	Water	Sweet	72.79	72.28	RTP
26	6	36.168	Water	Sour	119.89	120	Carbon Steel
27	24	50	Condensate	Sweet	91.58	85.57	Carbon Steel
28	10	8.914	Water	Sour	110.35	101.84	Carbon Steel
29	36	9.523	Condensate	Sour	41.45	99.6	Carbon Steel
30	4	17.201	Gas	Sour	119.75	86.04	Carbon Steel
31	6	20.647	Water	Sweet	96.67	74.16	Carbon Steel
32	2	3.416	Oil	Sweet	56.77	48.29	RTP
33	4	23.755	Gas	Sour	103.49	81.47	Carbon Steel
34	4	2.23	Condensate	Sweet	76.71	52.42	RTP
35	30	26.143	Condensate	Sour	79	89.42	Carbon Steel
36	2	6.858	Water	Sour	92.39	63.54	Flexible
37	6	3.248	Gas	Sour	102.51	61.79	Carbon Steel
38	2	43.81	Water	Sweet	88.33	79.52	Carbon Steel
39	8	10.761	Oil	Sweet	94.78	62	Flexible
40	30	13.931	Condensate	Sour	42.99	120	Carbon Steel
41	2	16.093	Condensate	Sour	82.84	80.15	Carbon Steel
42	10	31.62	Oil	Sweet	54.42	29.16	Carbon Steel
43	4	9.43	Gas	Sour	96	120	Flexible
44	4	13.781	Water	Sweet	90.06	86.17	Carbon Steel
45	8	26.894	Water	Sour	112.42	95.97	Carbon Steel
46	6	50	Condensate	Sweet	107.55	94.7	Carbon Steel
47	4	4.532	Gas	Sweet	129.09	108.54	Carbon Steel
48	6	8.672	Gas	Sweet	123.32	105.67	Carbon Steel
49	8	21.663	Gas	Sweet	97.31	117.37	IFL
50	8	12.947	Oil	Sweet	99.15	59.34	Flexible