NEW MEXICO · WELLS · RIO ARRIBA COUNTY · API 30-039-25358 · AZTEC DISTRICT

San Juan 28 7 Unit #221M

ActiveVertical gas well

Operator of record
Hilcorp Energy Company

A vertical gas well in Rio Arriba County, New Mexico, operated by Hilcorp Energy Company. OCD status: active.

Spudded March 7, 1994 and drilled to 7,410 ft measured depth.

Completed in 2 pools: Basin Dakota (Prorated Gas), Blanco-Mesaverde (Prorated Gas).

It has reported 3,846 bbl of oil, 1,668,218 Mcf of gas, and 10,416 bbl of water since May 1994; in the twelve months through August 2026, 33 bbl, 17,772 Mcf, and 80 bbl.

33
bbl oil, 12 months through Aug 2026
17,772
Mcf gas, same 12 months
80
bbl produced water, same 12 months
3,846
bbl oil since May 1994 · 1.7M Mcf gas

Wells nearby

Every well with a location on file around this well, in any state, nearest first.

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Reported production

Every month on file for this well on form C-115, summed across its pools and the operators that filed it. The newest months can still be amended.

12 months through Aug 2026 17,772 · prior 12 19,813(-10%)

010K20K30K19951996199719981999200020012002200320042005200620072008200920102011201220132014201520162017201820192020202120222023202420252026

San Juan 28 7 Unit #221M: Gas by month.

Completions

ONE PER POOL THE WELL IS COMPLETED IN

PoolStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
Basin Dakota (Prorated Gas)Active · Flowing7,165 to 7,360Apr 27, 1994May 1994 to Aug 20261,472941,5464,819
Blanco-Mesaverde (Prorated Gas)Active · Flowing4,552 to 5,490Apr 27, 1994May 1994 to Aug 20262,374726,6725,597

Operators of record

OperatorFromTo
Hilcorp Energy CompanyAug 4, 2017today
Conocophillips CompanyJan 1, 2003Aug 4, 2017
Conoco IncMar 1, 1995Jan 1, 2003
BP America Production CompanyFeb 16, 1994Mar 1, 1995

Well record

API number
30-039-25358
Location
J-25-28N-07W · 1850 FSL, 1850 FEL
Ground elevation
6,209 ft
Measured depth
7,410 ft
True vertical depth
7,410 ft
Perforations
4,552 to 7,360 ft
Land
Federal
Property
San Juan 28 7 Unit
APD
Approved Feb 16, 1994
Proposed formation
Blanco MV, Basin DK
Target depth
7,179 ft
Spudded
Mar 7, 1994

About this data

New Mexico Oil Conservation Division (OCD), from its public database extracts. Status and type are in OCD's own words. Production and injection are what operators filed on form C-115, by well and month; twelve-month figures end in Aug 2026, the last month whose filings are in. Locations are from the well's location plat and are approximate. Production and injection filed before January 1993 are in lifetime totals as the Division's totals to that date, and in no month or year. Nothing is estimated.

Developers: this page as JSON is GET /v1/data/wells/3003925358, documented in the API reference.