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COUNTIES · TRINITY · OPERATORS

Trinity County Operators

Every operator with a permit on file or a well of record here, ranked by permits issued in the window. Wells are each operator's current inventory in the county from the RRC wellbore file.

1 year3 years10 yearsAll time
#OperatorPermitsAll timeHorizontalWellsFirstLast
1Walker Operating Company141400Feb 18, 2026Sep 24, 2026
2Herd Producing Company, Inc.81148Nov 30, 2016Nov 1, 2017
3Basa Resources, Inc.1501Feb 8, 2018Feb 8, 2018
4Laramide Resources, LP1100Sep 14, 2023Sep 14, 2023
5Walker Operating Company—0053——
6HD Operating Co LLC—0018——
7Parten Operating Inc.—009——
8Upstream Resource Partners LLC—006——
9Leor Energy Indigo L.P.—1105——
10Goldking Prod. Co.—704——
11Topaz Oil Company—1203——
12Coastal Well Service, Inc.—403——
13Coffman, Thomas D. Inc.—203——
14J Posey Operating LLC—003——
15Peak Pipeline Company—003——
16Trogon Operations—003——
17McRae & Henry, Ltd—402——
18Cinco Exploration Company—102——
19Clay Jerry H.—002——
20Garrison Operating L.L.C.—002——
21Kadane Oil & Gas Corp.—002——
22RHC Energy (USA) LLC—002——
23Parten Oil Co.—2801——
24Range Production Company—2301——
25HNG Oil Company—1001——
26Ogp Trinity, LLC—301——
27J-W Operating Co.—201——
28Ballard Exploration Company,inc.—101——
29Nuevo Energy Company—101——
30Rockwood Resources, Inc.—101——
31SM Energy Company—101——
32Swift Energy Company—101——
33Antara Resources Inc.—001——
34Baxter Kelly H.—001——
35Baytex USA Development LLC—001——
36Dual Production Partners LLC—001——
37Emerald Oil & Gas LC—001——
38Esperanza Energy Corp.—001——
39Fort Worth Pipe & Supply Co.—001——
40Graystone Energy Corporation—001——
41Martin Donald L.—001——
42Oklatex Oil & Gas Company—001——
43Pontiac Oil Inc.—001——
44Santa FE Energy Co.—001——
45Santa FE Minerals Inc.—001——
46Tarpon Oil Company—001——
47Tesoro Petroleum Corporation—001——
48Oslin Exploration Company—1500——
49Coastal Well Salvage, Inc.—1100——
50Sandi Production, Inc.—900——
51Triple "B" Production Drlg Inc—800——
52Colorado School of Mines Res Ins—700——
53P.A.M. Petroleum, Inc.—600——
54Gulf Tide Oil Company, The—500——
55Hea Exploration, Inc.—500——
56Lane Oil Co.—500——
57Odegard Energy, Inc.—500——
58TDC Exploration Inc.—500——
59Alamo Operating Company, L. C.—400——
60American Nat. Gas Prod. Co.—400——
61Hinton Production Company—400——
62St. Mary Land & Exploration Co.—400——
63Vanderbilt Resources Corp.—300——
64Ammex Petroleum, Inc.—200——
65BP Exploration Inc.—200——
66Coastal Pipeline Co.—200——
67Coffman, Thomas D.—200——
68Gen. Amer. Oil Co. of Texas—200——
69McOil Company—200——
70Odyssey Federal, Inc.—200——
71Petrol Operating Company, Inc.—200——
72Pitts Oil Co.-Dallas Prod. Inc.—200——
73Placid Oil Company—200——
74Shield Resources, Inc.—200——
75Sonat Exploration Company -Tyler—200——
76Suerte Energy Corp—200——
77Wagner & Brown—200——
78Amoco Production Company—100——
79Anderson Oil Ltd—100——
80Apple Energy, Inc.—100——
81Araxas Exploration, Inc.—100——
82Aurora USA Development, LLC—100——
83Barrow-Shaver Resources Co.—100——
84Bonanza Petroleum Inc.—100——
85Brammer Engineering, Inc.—100——
86Buckeye Energy, Inc.—100——
87Coastline Operating, L.L.C.—100——
88Czar Resources, Inc.—100——
89Dallas Exploration, Inc.—100——
90Damson Oil Corp.—100——
91Energy Development Corp. - N. J.—100——
92Five-Jab, Inc.—100——
93Geosouthern Energy Corporation—100——
94Graham, Keith D.—100——
95Greeheyco, Inc.—100——
96Gribble Oil Corporation—100——
97Kaiser Oil (U S) Ltd.—100——
98K-B Exploration Co.—100——
99Lomak Production Company—100——
100McLarty Oil Corporation—100——
101Millican Oil Company—100——
102Mobil Producing TX. & N.M. Inc.—100——
103Mortimer Exploration Company—100——
104Mosbacher Production Co.—100——
105Palmer Petroleum Inc.—100——
106Patriot Petroleum—100——
107P. & A. Well Service, Inc.—100——
108Penford, Inc.—100——
109Rockwood Oil & Gas Corp.—100——
110Roosth Production Co.—100——
111Sierra Industries Inc.—100——
112Sonerra Resources Corporation—100——
113Sue-Ann Operating Co.—100——
114Tenneco Oil Co.—100——
115Topp Petroleum Corporation—100——
116Triton Oil & Gas Corp.—100——
117Venex Corporation—100——
118Woolf & Magee, Inc.—100——
119XTO Energy Inc.—100——

119 OPERATORS · WINDOW ON THE RRC ISSUE DATE