WELL · 42-159-30424 · DISTRICT 6

Exxon Penn Fee #81

N

Franklin County · Talco field  · Vertical

Exxon Penn Fee #81 (API 42-159-30424) is a well in Franklin County operated by Exxon Mobil Corporation, completed January 27, 2010.

The RRC has issued one drilling permit, issued May 27, 1987, permitted to 4,850 ft.

It was permitted by Exxon Corp. and has since transferred to Exxon Mobil Corporation on the wellbore schedule.

Completion filings report 8 formation tops, including Eagle Ford, Woodbine, Washita, Wishita.

Its 2 leases have reported 5.24M barrels of oil and 23 mcf of gas since January 1993, last reporting in July 2026. The leases carry 326 wells, so these are lease totals, not this well alone.

Operator of record

Exxon Mobil Corporation

Permitted by Exxon Corp.; the EWA schedule now lists a different operator.

Based in
Spring, TX
P-5 status
Active (A)
P-5 last filed
Jul 15, 2026
Permits on file
1,223
Phone
(346) 474-9142

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleExxon Mobil Corporation
Production reportsJ.P. Oil Company, Inc.through Mar 2026
Latest permitExxon Corp.May 27, 1987

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

4,850
total depth, ft
1
permits on file
May 27, 1987
last permit issued
Jan 27, 2010
completed
5.24M
cumulative oil, bbl
23
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Jan 27, 2010
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 2 leases this well is completed on; they carry 326 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Talco West Unit O-6-15028TalcoJ.P. Oil Company, Inc.2473.99M0Jul 2011 – Jul 2026
Exxon Penn Fee O-6-1675TalcoExxon Mobil Corporation791.24M23Jan 1993 – Oct 2011

Oil, barrels lease total

Last 12 months 164,335 · prior 12 186,765(-12%)

010K20K202420252026

Chain of custody

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

  1. 1Exxon Corp.Jan 1993 → Mar 2000
  2. 2Exxon Mobil CorporationApr 2000 → Dec 2013
  3. 3XTO Energy Inc.Jan 2014 → Oct 2023
  4. 4J.P. Oil Company, Inc.Nov 2023 → Mar 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
330809-99DrillExxon Corp.May 27, 1987May 27, 1987—4,850

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-6-1675————
—— O-6-15028————

Formation tops

As filed on W-2/G-1. Subsea from 375 ft elevation.Download CSV →

FormationMD ftSubsea
Eagle FordEAGLEFORD2,440-2,065
Woodbine2,900-2,525
Washita3,410-3,035
Wishita3,410-3,035
Fredicksbur4,000-3,625
Fredicksburg4,000-3,625
Goodland4,116-3,741
Paluxy4,172-3,797

Perforations

Perforated and open-hole intervals.

FromToType
4,1704,175Perforated
4,1854,190Perforated
4,2104,215Perforated
4,2284,231Perforated
4,2424,256Perforated
4,2724,280Perforated
4,2764,281Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.62510322250 S
9.62510312.25—
5.54,4388.751,055 S
5.54,4388.375—

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
00Jun 20, 2011Feb 17, 2010—
00Jun 11, 2010Feb 17, 2010—
00Nov 21, 1991Oct 21, 1991—
00Jan 10, 1990Nov 22, 1989—
00Oct 28, 1987Oct 1, 1987Yes
00Oct 21, 1987——

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/15930424, documented in the API reference.