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: those filed under the same name from the same city, and those linked after review, 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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More than one state More than one registration

3,672 COMPANIES · PAGE 3 OF 74

Company	States	Registrations	Active wells	Wells on file	Permits, 12 mo
BXP Operating, LLC	New Mexico, Texas	2	255	327	0
Parallel Petroleum LLC	New Mexico, Texas	3	254	503	0
Remora Operating, LLC	Oklahoma, Texas	2	251	510	2
Texxol Operating Company, Inc.	Texas	2	249	435	1
Jay Management Company, LLC	New Mexico, Oklahoma, Texas	3	244	677	0
Kirkpatrick Oil Company Inc	Oklahoma	2	239	370	2
U.S. Energy Development Corp	New Mexico, Texas	2	238	315	36
Walsh & Watts, Inc.	New Mexico, Oklahoma, Texas	3	231	1,003	1
T-C Oil Company, LLC	Texas	2	227	890	14
Three Span Oil & Gas, Inc.	New Mexico, Texas	3	220	343	3
Kodiak Oil & Gas Inc	Oklahoma, Texas	2	215	260	7
Hadley Oil Company, LLC	Texas	2	211	361	0
TRP Operating LLC	New Mexico, Oklahoma, Texas	3	208	292	36
Arrow Oil & Gas LLC	Oklahoma, Texas	2	207	386	2
Wagner Oil Company	New Mexico, Oklahoma, Texas	3	205	644	0
Willowbend Investments, Inc.	Texas	2	205	548	1
Cooper Oil & Gas, LLC	Texas	2	204	402	2
Charter Oak Production Co LLC	Oklahoma, Texas	2	195	274	12
Contango Resources LLC	Oklahoma, Texas	2	192	294	0
McGowan Working Partners, Inc.	New Mexico, Texas	3	189	833	0
North Lake Resources LLC	Oklahoma, Texas	2	188	300	0
WTG Exploration	New Mexico, Texas	3	184	415	1
Freedom Operating Company LLC	Oklahoma, Texas	2	184	220	4
Gilliland Oil and Gas Inc	Oklahoma, Texas	2	184	204	1
Tripower Resources LLC	Oklahoma, Texas	4	182	250	0
Comanche Exploration Co LLC	Oklahoma	2	180	271	6
Sahara Operating Company	New Mexico, Texas	2	179	325	0
Blake Production Company Inc	New Mexico, Oklahoma, Texas	3	171	207	2
FX Energy Operating, LLC	Oklahoma, Texas	2	170	291	11
Radco Operations, L.P.	Texas	2	167	970	0
4-Sight Operating Company, Ltd.	Texas	2	164	687	0
Rosewood Resources, Inc.	Oklahoma, Texas	2	164	387	57
McClure Oil Company, Inc.	New Mexico, Texas	2	164	299	15
Elendil Resources LLC	Oklahoma, Texas	2	159	263	0
Anadarko Minerals Inc	Oklahoma, Texas	2	159	213	0
Chisholm Trail Energy Ops, LLC	Oklahoma, Texas	2	159	165	1
North Fork Operating, LP	New Mexico, Texas	2	156	161	0
Bracken Operating, L.L.C.	Oklahoma, Texas	2	155	277	0
WLW Oil & Gas LLC	Oklahoma, Texas	2	155	166	0
Kingery Drilling Company Inc	Oklahoma, Texas	3	150	353	0
Pitts Energy Co.	New Mexico, Texas	2	150	322	22
BCP Resources, LLC	New Mexico, Texas	2	145	383	1
NGL Water Solutions Permian, LLC	New Mexico, Texas	2	145	213	22
BAM Permian Operating, LLC	New Mexico, Texas	2	143	172	0
M3V Energy LLC	Oklahoma, Texas	2	143	155	0
Grand Resources Inc	New Mexico, Oklahoma, Texas	3	140	207	1
Opal Operating Company LLC	New Mexico, Oklahoma, Texas	3	138	139	0
Edinger Engineering Inc	Oklahoma, Texas	2	135	185	0
Rim Operating, Inc.	New Mexico, Texas	2	135	174	0
J & J Oil Company LLC	Oklahoma	2	134	153	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.