COMPANIES · UNITED STATES

Multi-state companies

A regulator registers an operator inside its own state, under its own number. A company here is Petrora's grouping of registrations filed under the same name from the same city, so one company's wells in every state can be read together. The grouping is ours, not a regulator's record.

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In more than one state Every company with two or more registrations

698 COMPANIES · PAGE 2 OF 14

Company	States	Registrations	Active wells	Wells on file	Permits, 12 mo
Discovery Operating, Inc.	New Mexico, Texas	3	229	603	18
Kaiser-Francis Oil Co	New Mexico, Texas	2	226	826	79
Buffco Production Inc.	New Mexico, Texas	2	219	589	19
U.S. Energy Development Corp	New Mexico, Texas	2	198	308	44
Walsh & Watts, Inc.	New Mexico, Texas	2	197	1,156	1
COG Production, LLC	New Mexico, Texas	2	181	254	0
Hexp Operating, LLC	New Mexico, Texas	2	174	250	0
Trek Resources, Inc.	New Mexico, Texas	2	159	535	2
WTG Exploration	New Mexico, Texas	3	151	445	1
Wagner Oil Company	New Mexico, Texas	2	150	518	0
Sahara Operating Co	New Mexico, Texas	2	139	322	0
Parallel Petroleum LLC	New Mexico, Texas	3	137	523	0
McClure Oil Company, Inc.	New Mexico, Texas	2	134	332	16
BAM Permian Operating, LLC	New Mexico, Texas	2	129	153	0
Rim Operating, Inc.	New Mexico, Texas	2	126	175	0
Sundown Energy LP	New Mexico, Texas	3	124	575	0
Dominion Production Company, LLC	New Mexico, Texas	2	117	174	0
Team Operating, L.L.C.	New Mexico, Texas	2	116	457	0
Unit Petroleum Company	New Mexico, Texas	2	115	711	0
Opal Operating Company LLC	New Mexico, Texas	2	115	115	0
Three Span Oil & Gas, Inc.	New Mexico, Texas	3	110	269	5
TRP Operating LLC	New Mexico, Texas	2	109	298	38
V-F Petroleum Inc	New Mexico, Texas	2	105	345	4
Ad Astra Resources LLC	New Mexico, Texas	2	102	153	0
SMC Oil & Gas, Inc.	New Mexico, Texas	3	99	166	0
Pitts Energy Co.	New Mexico, Texas	2	96	322	22
Flat Top Operating, LLC	New Mexico, Texas	2	91	149	0
BCP Resources, LLC	New Mexico, Texas	2	88	302	1
Saxet Oil Corporation	New Mexico, Texas	2	86	296	0
Roughhouse Operating, LLC	New Mexico, Texas	2	85	89	0
Americo Energy Resources, LLC	New Mexico, Texas	2	77	350	0
McGowan Working Partners, Inc.	New Mexico, Texas	3	76	675	0
Elevation Resources LLC	New Mexico, Texas	2	74	129	8
Raw Oil & Gas, Inc.	New Mexico, Texas	2	68	133	1
Chi Operating Inc	New Mexico, Texas	2	66	230	0
Beach Exploration, Inc.	New Mexico, Texas	2	64	161	2
Special Energy Corp	New Mexico, Texas	2	64	104	0
Solaris Water Midstream, LLC	New Mexico, Texas	2	63	138	4
Browning Oil Company, Inc.	New Mexico, Texas	2	62	172	0
Flint Oak Energy, LLC	New Mexico, Texas	2	60	504	0
Spindletop Oil & Gas Company	New Mexico, Texas	2	60	209	0
Strata Production Co	New Mexico, Texas	2	59	139	5
Shenandoah Petroleum Corporation	New Mexico, Texas	2	56	215	0
Pride Energy Company	New Mexico, Texas	2	55	164	0
Yucca Energy, Inc.	New Mexico, Texas	2	54	130	0
Gordy Oil Company	New Mexico, Texas	2	53	111	2
Waterbridge Stateline LLC	New Mexico, Texas	2	53	104	39
Midland Operating Inc.	New Mexico, Texas	2	49	69	0
Mas Operating Co.	New Mexico, Texas	2	48	75	0
Finaly Resources LLC	New Mexico, Texas	2	47	132	0

About this data

Operator registrations from each state regulator, grouped by Petrora: registrations filed under the same name (punctuation and corporate suffix aside) from the same city are one company; anything else is joined only by a curated correction. A subsidiary filed under a different name is not matched. Tell us where a grouping is wrong at [email protected].

Developers: this page as JSON is GET /v1/data/companies, documented in the API reference.