TEXAS · WELLS · MCMULLEN COUNTY · HORTON, R.P. LEASE · API 42-311-32682 · DISTRICT 01

Horton R.P. #8

Shut in

McMullen County · A.W.P. (Olmos) field · Shut In  · Vertical

Horton R.P. #8 (API 42-311-32682) is a well in Mcmullen County operated by Xto Energy Inc., completed March 3, 2008 and listed as shut in on the RRC schedule, shut in April 1, 2021.

The RRC has issued one drilling permit, issued June 21, 1988, permitted to 9,960 ft.

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

Completion filings report 6 formation tops, including Queen City, Carrizo, Wilcox, Midway.

Its lease has reported 389K barrels of oil and 2.89M mcf of gas since January 1993, last reporting in July 2026. The lease carries 10 wells, so these are lease totals, not this well alone.

Operator of record

XTO Energy Inc.

Permitted by American Exploration Company; the EWA schedule now lists a different operator.

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 reportsXTO Energy Inc.through Apr 2026
Latest permitAmerican Exploration CompanyJun 21, 1988

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

9,960
total depth, ft
1
permits on file
Jun 21, 1988
last permit issued
Mar 3, 2008
completed
389K
cumulative oil, bbl
2.89M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Mar 3, 2008
Shut in
Apr 1, 2021
Plugged
—

Operator's P-5 on the schedule: Active (A)

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 lease this well is completed on; they carry 10 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Horton, R.P. O-1-8057A.W.P. (Olmos)XTO Energy Inc.10389K2.89MJan 1993 – Jul 2026

Gas, mcf lease total

Last 12 months 18,618 · prior 12 25,735(-28%)

01K2K3K202420252026

Oil, barrels lease total

Last 12 months 894 · prior 12 1,438(-38%)

0100200202420252026

Chain of custody

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

  1. 1American Exploration CompanyJan 1993 → Oct 1997
  2. 2Dreyfus, Louis Natural Gas CorpNov 1997 → Nov 2001
  3. 3Dominion Oklahoma Texas E&P, IncDec 2001 → Jul 2007
  4. 4XTO Energy Inc.Aug 2007 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
348022-99DrillAmerican Exploration CompanyJun 21, 1988Jun 21, 1988May 31, 198910,200

Completions

CompletedLeaseFieldOperatorStatusDepth
Mar 3, 2008Horton R.P. O-1-8057A.W.P. (Olmos)XTO Energy Inc.Shut In · shut in Apr 1, 20219,960

Formation tops

As filed on W-2/G-1. Subsea from 280 ft elevation.Download CSV →

FormationMD ftSubsea
Queen City2,938-2,658
Carrizo4,486-4,206
WilcoxBASE OF WILCOX6,983-6,703
Midway7,740-7,460
Navarro8,937-8,657
OlmosOLMOS SD9,679-9,399

Perforations

Perforated and open-hole intervals.

FromToType
9,6809,752Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6251,51213.5493 S
5.59,9238.751,118 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
00May 15, 2008Mar 27, 2008—
00Sep 25, 1989Sep 8, 1989Yes
00Sep 21, 1989——

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). 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/31132682, documented in the API reference.