WELL · 42-311-32469 · DISTRICT 1

Foster #7

Y

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

Foster #7 (API 42-311-32469) is a well in Mcmullen County operated by Xto Energy Inc., completed August 14, 1986 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued May 13, 1986, permitted to 9,900 ft.

It was permitted by Royal Oil & Gas Corp. and has since transferred to Xto Energy Inc. on the wellbore schedule.

Completion filings report 2 formation tops, including Carrizo, Olmos.

Its lease has reported 202K barrels of oil and 2.64M mcf of gas since January 1993, last reporting in July 2026. The lease carries 6 wells, so these are lease totals, not this well alone.

Operator of record

XTO Energy Inc.

Permitted by Royal Oil & Gas Corp.; 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 permitRoyal Oil & Gas Corp.May 13, 1986

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

9,900
total depth, ft
1
permits on file
May 13, 1986
last permit issued
Aug 14, 1986
completed
202K
cumulative oil, bbl
2.64M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Aug 14, 1986
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active – Extension (X)

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 6 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Foster O-1-8262A.W.P. (Olmos)XTO Energy Inc.6202K2.64MJan 1993 – Jul 2026

Gas, mcf lease total

Last 12 months 11,697 · prior 12 17,330(-33%)

01K2K202420252026

Oil, barrels lease total

Last 12 months 511 · prior 12 740(-31%)

050100202420252026

Chain of custody

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

  1. 1Dekalb Energy CompanyJan 1993 → Jan 1993
  2. 2Dreyfus, Louis Natural Gas CorpFeb 1993 → Nov 2001
  3. 3Dominion Oklahoma Texas E&P, IncDec 2001 → Jul 2007
  4. 4XTO Energy Inc.Aug 2007 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
301999-99DrillRoyal Oil & Gas Corp.May 12, 1986May 13, 1986May 27, 19869,900

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-1-8262————

Formation tops

As filed on W-2/G-1. Subsea from 322 ft elevation.Download CSV →

FormationMD ftSubsea
Carrizo4,600-4,278
Olmos9,661-9,339

Perforations

Perforated and open-hole intervals.

FromToType
9,6619,712Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6251,54213.5650 S
5.59,8858.752,350 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
00Sep 10, 1986Aug 27, 1986Yes
00Sep 5, 1986——

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/31132469, documented in the API reference.