WELL · 42-165-01645 · DISTRICT 8

H & J Unit 1 D #31H

N

Gaines County · Russell (Clearfork Consolidated field  · Horizontal

H & J Unit 1 D #31H (API 42-165-01645) is a horizontal well in Gaines County operated by Xto Energy Inc., completed May 15, 1995.

The RRC has issued 2 drilling permits between 1995 and 2009, permitted to 10,900 ft.

Completion filings report 3 formation tops, including Mississippian, Woodford, Devonian.

Its 3 leases have reported 4.9M barrels of oil and 1.24M mcf of gas since January 1993, last reporting in July 2026. The leases carry 81 wells, so these are lease totals, not this well alone.

Operator of record

XTO Energy Inc.

Based in
Spring, TX
P-5 status
Active – Extension (X)
P-5 last filed
Apr 8, 2026
Permits on file
16,156
Phone
(346) 502-1572

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleXTO Energy Inc.
Production reportsHilcorp Energy Companythrough Apr 2026
Latest permitXTO Energy Inc.Mar 31, 2009

The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.

10,900
total depth, ft
2
permits on file
Mar 31, 2009
last permit issued
May 15, 1995
completed
4.9M
cumulative oil, bbl
1.24M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
May 15, 1995
Shut in
—
Plugged
—

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 3 leases this well is completed on; they carry 81 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-11-68867Russell (Clearfork ConsolidatedXTO Energy Inc.17214K97.9KNov 2005 – May 2024
H & J Unit 1"D" O-11-67255Russell, North (6600)XTO Energy Inc.17799K293KJun 1994 – Aug 2007

Oil, barrels lease total

Last 12 months 81,415 · prior 12 51,094(+59%)

05K10K202420252026

Gas, mcf lease total

Last 12 months 25,056 · prior 12 18,789(+33%)

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
679139-99RecompletionXTO Energy Inc.Mar 4, 2009Mar 31, 2009Mar 13, 200910,900
434839-99RecompletionMobil Producing TX. & N.M. Inc.Apr 13, 1995Apr 17, 1995Apr 25, 19956,900

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-11-5187————
—— O-11-5187————
—— O-11-67255————
—— O-11-68867————

Formation tops

As filed on W-2/G-1. Subsea from 3,555 ft elevation.Download CSV →

FormationMD ftSubsea
MississippianMISSISSIPPIAN LIME10,069-6,514
WoodfordWOODFORD SHALE10,622-7,067
Devonian10,715-7,160

Perforations

Perforated and open-hole intervals.

FromToType
6,4506,780Perforated
10,47312,109Open hole
10,71611,024Perforated
11,04911,115Open hole

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.37545317.5500 S
13.375453—500 S
9.6254,45012.252,850 S
9.6254,450—2,850 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
00Dec 7, 2009Aug 13, 2009Yes
00Oct 20, 2009Jun 22, 1995Yes
00Jan 31, 2006Jun 22, 1995Yes
00Oct 30, 1995Jun 22, 1995Yes
00Aug 4, 1995Feb 24, 1992—
00Mar 25, 1992Feb 24, 1992—
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/16501645, documented in the API reference.