TEXAS · WELLS · GAINES COUNTY · API 42-165-01651 · DISTRICT 7B

H & J Unit 1 D #36

Plugged

Gaines County · Russell S. (San Andres) field  · Horizontal

H & J Unit 1 D #36 (API 42-165-01651) is a plugged horizontal well in Gaines County, plugged November 20, 2024, last operated by Hilcorp Energy Company.

The RRC has issued 2 drilling permits between 2009 and 2012, permitted to 12,362 ft.

It was permitted by Xto Energy Inc. and has since transferred to Hilcorp Energy Company on the wellbore schedule.

Completion filings report 9 formation tops, including Rustler, Seven Rivers, Queen, Grayburg.

Its 2 leases have reported 4.03M barrels of oil and 889K mcf of gas since January 1993, last reporting in July 2026. The leases carry 51 wells, so these are lease totals, not this well alone.

Operator of record

Hilcorp Energy Company

Permitted by XTO Energy Inc.; the EWA schedule now lists a different operator.

Based in
Houston, TX
P-5 status
Active – Extension (X)
P-5 last filed
Mar 27, 2026
Permits on file
3,454
Phone
(713) 209-2400

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedulenone
Production reportsHilcorp Energy Companythrough Apr 2026
Latest permitXTO Energy Inc.May 31, 2012
12,362
total depth, ft
2
permits on file
May 31, 2012
last permit issued
Jun 25, 2012
completed
4.03M
cumulative oil, bbl
889K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Jun 25, 2012
Shut in
—
Plugged
Nov 20, 2024

Surface location

No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.

Lease production

PDQ LEASE REPORTS · REPORTED THROUGH APR 2026

Texas reports oil by lease, not by well. These are the 2 leases this well is completed on; they carry 51 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
H & J Unit 1 "D" O-11-5187Russell, North (Devonian)Hilcorp Energy Company473.89M850KJan 1993 – Jul 2026
H & J Unit 1 "D" O-11-18680Russell, S. (San Andres)Hilcorp Energy Company4142K39.3KJan 1993 – Jul 2026

Oil, barrels lease total

Last 12 months 84,052 · prior 12 52,749(+59%)

05K10K202420252026

Gas, mcf lease total

Last 12 months 25,056 · prior 12 18,917(+32%)

02K4K6K202420252026

Chain of custody

Every operator that reported production on this well's lease, in order.

  1. 1Mobil Producing TX. & N.M. Inc.Jan 1993 → Apr 2004
  2. 2XTO Energy Inc.May 2004 → Mar 2025
  3. 3Hilcorp Energy CompanyApr 2025 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
741162-99RecompletionXTO Energy Inc.May 21, 2012May 31, 2012Feb 17, 201212,362
688400-99RecompletionXTO Energy Inc.Dec 8, 2009Dec 10, 2009Dec 16, 200911,000

Completions

CompletedLeaseFieldOperatorStatusDepth
Jun 25, 2012H & J Unit 1 D O-11-18680Russell S. (San Andres)Hilcorp Energy CompanyPlugged—
Feb 16, 2010H & J Unit 1 D O-11-5187Russell North (Devonian)Hilcorp Energy CompanyPlugged—
Jul 28, 2009H & J Unit 1 D O-11-5187Russell North (Devonian)Hilcorp Energy CompanyPlugged—

Formation tops

As filed on W-2/G-1. Subsea from 3,545 ft elevation.Download CSV →

FormationMD ftSubsea
Rustler1,9461,599
Seven Rivers3,080465
Queen3,621-76
Grayburg4,075-530
San Andres4,414-869
Glorieta5,908-2,363
Mississipian10,063-6,518
WoodfordWOODFORD (NON-PRODUCTIVE)10,681-7,136
DevonianDEVONIAN (PRODUCTIVE)10,768-7,223

Perforations

Perforated and open-hole intervals.

FromToType
10,76611,022Perforated
10,76810,827Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
10.7544315475 S
10.7544315.5475 S
10.75443—475 S
7.6254,4509.8752,040 S
7.6254,450—2,040 S

Completion filings

W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →

SuffixFiledW-2 / G-1 dateLogs referenced
00Mar 25, 2013Jul 26, 2012—
00Jul 16, 2010Apr 8, 2010Yes
00May 10, 2010Aug 4, 2009—
00Nov 13, 2009Aug 4, 2009—
00Mar 6, 2008Jan 29, 2008—
00Jan 12, 1984——

The source documents

Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.

Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. then paste it into their search.

About this data

Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.

New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease

Developers: this page as JSON is GET /v1/data/wells/16501651, documented in the API reference.