Oil & Gas Companies in Ector County, TX

Company NameCompany LocationCompany TypeMost Recent Production
1Saber Oil & Gas Ventures, LLCMidland, TX 79701Oil & Gas OperatorMar 2025
2Sabinal Energy Operating, LLCThe Woodlands, TX 77380Oil & Gas OperatorMar 2025
3Sabre Operating, Inc.Wichita Falls, TX 76308Oil & Gas OperatorMar 2025
4Saddleback Exploration, LLCOklahoma City, OK 73134Oil & Gas OperatorApr 2024
5Saga Pet. LTD Liability Co Of CoMidland, TX 79701Oil & Gas OperatorApr 2004
6Saga Petroleum LLC Of ColoradoNorman, OK 73072Oil & Gas OperatorMar 2025
7Sage Energy CompanySan Antonio, TX 78215Oil & Gas OperatorMar 2025
8Saguaro Petroleum, LLCMidland, TX 79705Oil & Gas OperatorMar 2025
9Sahara Operating CompanyMidland, TX 79704Oil & Gas OperatorMar 2025
10Samedan Oil CorporationHouston, TX 77067Oil & Gas OperatorDec 2019
11Samson Hydrocarbons CompanyTulsa, OK 74103Oil & Gas OperatorNov 2016
12Samson Lone Star LPTulsa, OK 74103Oil & Gas OperatorJun 2007
13Samson Lone Star, LLCTulsa, OK 74103Oil & Gas OperatorMar 2025
14Samson Resources CompanyTulsa, OK 74103Oil & Gas OperatorNov 2024
15Sandridge Exploration And Production LLCOklahoma City, OK 73104Oil & Gas OperatorMar 2025
16Santa Fe Energy Resources, Inc.Houston, TX 77024Oil & Gas OperatorMar 2008
17Santa Fe Snyder CorporationHouston, TX 77024Oil & Gas OperatorOct 2000
18Sarita Energy Resources, LTD.Houston, TX 77277Oil & Gas OperatorMar 2025
19Satanta Oil CompanyMidland, TX 79704Oil & Gas OperatorMar 2025
20Savannah Ross And Company, LLCGraham, TX 76450Oil & Gas OperatorMar 2025
21Schalk Oil Company, Inc.Wichita Falls, TX 76308Oil & Gas OperatorMar 2025
22Schlachter Operating CorporationDallas, TX 75225Oil & Gas OperatorMar 2025
23Schlachter, David A.Dallas, TX 75225Oil & Gas OperatorApr 2015
24Schlachter, David A., Estate OfDallas, TX 75225Oil & Gas OperatorJan 2000
25Schlagal, Inc.Midland, TX 79702Oil & Gas OperatorOct 2016
26Scout Energy Management LLCDallas, TX 75240Oil & Gas OperatorMar 2025
27Scythian, LTD.Midland, TX 79701Oil & Gas OperatorDec 2020
28SDG Resources L.P.Montrose, CO 81402Oil & Gas OperatorMay 2006
29Seaboard Oil CompanyMidland, TX 79710Oil & Gas OperatorMar 2008
30Seaboard Operating Co.Midland, TX 79710Oil & Gas OperatorMar 2025
31Seco Production CompanyMidland, TX 79708Oil & Gas OperatorAug 2003
32Sha-Jam Operating Corp.Midland, TX 79701Oil & Gas OperatorMar 2025
33Shell Trading Us CompanyHouston, TX 77210Oil & Gas OperatorNov 2024
34Shell Western E&PHouston, TX 77001Oil & Gas OperatorMar 2025
35Shell Western E&P Inc.Houston, TX 77001Oil & Gas OperatorMay 2011
36Sheridan Production Company, LLCHouston, TX 77056Oil & Gas OperatorNov 2024
37Shifflett Operating CompanySnyder, TX 79550Oil & Gas OperatorMar 2025
38Shinnery Oil Company, Inc.Midland, TX 79701Oil & Gas OperatorMar 2025
39Siana Oil & GasConroe, TX 77305Oil & Gas OperatorMar 2025
40Silver Cross Energy Partners LLCRichmond, TX 77469Oil & Gas OperatorDec 2024
41Simpson Oil CompanyOdessa, TX 79760Oil & Gas OperatorOct 2004
42Slack, R. C.Pecos, TX 79772Oil & Gas OperatorJul 2000
43Slant Operating, LLCLafayette, LA 70503Oil & Gas OperatorMar 2025
44Smith & Marrs Inc.Lubbock, TX 79424Oil & Gas OperatorApr 2021
45Sogo III LLCMidland, TX 79702Oil & Gas OperatorJul 2017
46Sojourner Drilling CorporationAbilene, TX 79604Oil & Gas OperatorMar 2025
47Southern Bay Operating, L.L.C.Houston, TX 77002Oil & Gas OperatorJun 2013
48Southland Royalty CompanyHouston, TX 77210Oil & Gas OperatorSep 2011
49Southwest Royalties IncMidland, TX 79710Oil & Gas OperatorMar 2025
50Southwest-OperatingPenwell, TX 79776Oil & Gas OperatorMar 2025
51SSC, Inc.Lubbock, TX 79408Oil & Gas OperatorMar 2025
52St. Clair Energy CorporationTulsa, OK 74153Oil & Gas OperatorMar 2008
53St. Johns Operating #1 L.P.Houston, TX 77060Oil & Gas OperatorAug 2023
54Staghorn Energy, LLCTulsa, OK 74103Oil & Gas OperatorNov 2024
55Stanolind Operating LLCMidland, TX 79702Oil & Gas OperatorApr 2021
56Stephens, Autry C.Midland, TX 79701Oil & Gas OperatorMar 2023
57Stetson Petroleum Corp.Rollins, MT 59931Oil & Gas OperatorMar 2025
58Stickney Oil & Gas, Inc.Midland, TX 79704Oil & Gas OperatorNov 2014
59Stickney, F. C., Inc.Midland, TX 79704Oil & Gas OperatorOct 1998
60Strata Petroleum Co.Midland, TX 79701Oil & Gas OperatorMay 1997
61Success Oil Company, Inc.Beverly Hills, CA 90211Oil & Gas OperatorMar 2025
62Summit Exploration, L.L.C.Tulsa, OK 74119Oil & Gas OperatorMar 2008
63Sunday CorporationOlney, TX 76374Oil & Gas OperatorMar 2025
64Sundown Energy LPDallas, TX 75248Oil & Gas OperatorMar 2025
65Sundown Energy, Inc.Dallas, TX 75240Oil & Gas OperatorNov 2024
66Sunergon Oil Operating, LLCGainesville, TX 76240Oil OperatorMar 2025
67Sunray Energy, Inc.Round Rock, TX 78683Oil & Gas OperatorNov 2018
68Swanson, Tommy Oil Co.Electra, TX 76360Oil & Gas OperatorMar 2017