Gavilan Mancos

Oil · Northwest New Mexico · Rio Arriba County

29: active completions of 101 · 10 operators today
19,898: bbl oil, 12 months through Aug 2026 · −3%
363,453: Mcf gas, same 12 months · −2%
7.5M: bbl oil since Jan 1987 · 48.4M Mcf gas

Every well completed in it, searchable → · Median top perforation 6,807 ft · OCD spacing: 640 acres oil

Reported production by month

Last 12 months 19,898 · prior 12 20,503(-3%)

Operators

Operator	Active	Oil, 12 mo	Gas, 12 mo
High River Resources Operating, LLC	5	9,135	176,127
Benson-Montin-Greer Drilling Corp	10	4,352	143,698
Rim Operating, Inc.	1	3,063	5,434
Merrion Oil & Gas Corp	1	1,979	10,037
Logos Operating, LLC	1	1,246	20,532
Hilcorp Energy Company	2	123	7,000
Advanced Wireless Communications, L.L.C.	2	0	622
Epic Energy, L.L.C.	2	0	3
N M & O Operating Co	4	0	0
Regina Oil & Gas LLC	1	0	0
Coleman Oil & Gas Inc	0	0	0
Black Hills Gas Resources, Inc.	0	0	0
Enre Corp	0	0	0
Enervest Operating L.L.C.	0	0	0
Elm Ridge Exploration Company LLC	0	0	0

Counties

Rio Arriba County29 active of 96

Largest completions

OIL, THEN GAS · 12 MONTHS THROUGH AUG 2026

Well	Operator	County	Completed	Top perf, ft	Oil, 12 mo	Gas, 12 mo
Bear Canyon Unit #008	High River Resources Operating, LLC	Rio Arriba	Dec 30, 1988	5,845	5,959	32,262
High Adventure #001	Benson-Montin-Greer Drilling Corp	Rio Arriba	Dec 10, 1986	7,087	3,297	23,930
Brown #001	Rim Operating, Inc.	Rio Arriba	Mar 2, 1985	6,803	3,063	5,434
Guinea Pig Com #001	Merrion Oil & Gas Corp	Rio Arriba	Mar 14, 2003	7,146	1,979	10,037
Bear Canyon Unit #003	High River Resources Operating, LLC	Rio Arriba	Apr 21, 1988	7,326	1,387	58,339
Cheney Federal B #001	Logos Operating, LLC	Rio Arriba	Sep 17, 1988	7,000	1,246	20,532
Bear Canyon Unit #002	High River Resources Operating, LLC	Rio Arriba	Feb 3, 1988	7,194	1,210	45,339
Bear Canyon Unit #001	High River Resources Operating, LLC	Rio Arriba	Jul 30, 1987	7,158	419	40,187
Mother Lode #001	Benson-Montin-Greer Drilling Corp	Rio Arriba	Sep 2, 1983	6,765	327	11,010
Loddy #001	Benson-Montin-Greer Drilling Corp	Rio Arriba	Aug 30, 1985	6,866	208	8,893
Simmons Fed Com #001	High River Resources Operating, LLC	Rio Arriba	Jan 14, 1989	7,134	160	0
Homestead Ranch a #002	Benson-Montin-Greer Drilling Corp	Rio Arriba	Apr 15, 1985	6,698	154	22,763
Lindrith B Unit #073	Hilcorp Energy Company	Rio Arriba	Mar 31, 1987	6,684	123	4,990
Beek's Babbit #001	Benson-Montin-Greer Drilling Corp	Rio Arriba	Oct 15, 1985	6,959	121	13,224
Full Sail #001	Benson-Montin-Greer Drilling Corp	Rio Arriba	Jun 15, 1984	6,745	87	7,414

Latest completions

BY COMPLETION DATE

Well	Operator	County	Completed	Top perf, ft	Oil, 12 mo	Gas, 12 mo
Regina Com 25 2 14 15 #001H	Epic Energy, L.L.C.	Rio Arriba	May 21, 2015	—	0	1
Elk Com 34 #001H	Epic Energy, L.L.C.	Rio Arriba	Nov 14, 2012	7,851	0	2
Enervest Federal #001	Enervest Operating L.L.C.	Rio Arriba	Sep 26, 2011	7,150	0	0
Bear Canyon Unit #006	Enervest Operating L.L.C.	Rio Arriba	Dec 2, 2010	—	0	0
Guinea Pig Com #001	Merrion Oil & Gas Corp	Rio Arriba	Mar 14, 2003	7,146	1,979	10,037
Bear Com 23 #001	McElvain Energy, Inc	Rio Arriba	Aug 4, 2001	7,102	0	0
Oso Canyon Federal a #001	Apache Corp	Rio Arriba	Jun 12, 1997	6,710	0	0
Bear Canyon Unit #009	Apache Corporation	Rio Arriba	Feb 5, 1997	7,149	0	0
Tapacitos Canyon #001	Epic Energy, L.L.C.	Rio Arriba	Sep 21, 1995	6,918	0	0
Leavry Canyon 28 B #001	Enre Corp	Rio Arriba	Dec 30, 1994	5,753	0	0

About this data

New Mexico Oil Conservation Division's pool registry, its well completions, and the volumes operators filed against the pool on form C-115, through Aug 2026. Nothing is estimated.

Developers: this page as JSON is GET /v1/data/fields/nm/27194, documented in the API reference.