WELL · 42-433-31573 · DISTRICT 7

Pittcock #12

Plugged

Stonewall County · Mount Olive (Tannehill) field  · Vertical

Pittcock #12 (API 42-433-31573) is a plugged well in Stonewall County, plugged April 9, 2009, last operated by Marshall & Winston Inc..

The RRC has issued one drilling permit, issued January 26, 1983, permitted to 3,100 ft.

Its 2 leases have reported 252K barrels of oil and 19.1K mcf of gas since January 1993, last reporting in July 2026. The leases carry 17 wells, so these are lease totals, not this well alone.

Operator of record

Marshall & Winston Inc.

Based in
Midland, TX
P-5 status
Active (A)
P-5 last filed
May 14, 2026
Permits on file
359
Phone
(432) 684-6373

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleMarshall & Winston Inc.
Production reportsPermex Petroleum Corporationthrough Sep 2023
Latest permitMarshall & Winston, Inc.Jan 26, 1983

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

3,100
total depth, ft
1
permits on file
Jan 26, 1983
last permit issued
Mar 4, 1983
completed
252K
cumulative oil, bbl
19.1K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Mar 4, 1983
Shut in
—
Plugged
Apr 9, 2009

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

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Pittcock O-8-16369Gloria Gay, W. (Tannehill, Up.)Permex Petroleum Corporation13251K19KJan 1993 – Jul 2026
Pittcock O-8-16173Mount Olive (Tannehill)Marshall & Winston, Inc.4974104Jan 1993 – Jul 1993

Oil, barrels lease total

Last 12 months 0 · prior 12 0

050100202420252026

Chain of custody

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

  1. 1Marshall & Winston, Inc.Jan 1993 → May 2001
  2. 2Texas Energy Sources, Inc.Jun 2001 → Oct 2002
  3. 3Fairview Production CompanyNov 2002 → Sep 2003
  4. 4Alexander Resources, Inc.Oct 2003 → Jun 2008
  5. 5Waco Petro, LPJun 2013 → May 2015
  6. 6Permex Petroleum Limited PrtnerJun 2015 → Jul 2017
  7. 7Permex Petroleum CorporationAug 2017 → Sep 2023

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
184214-99DrillMarshall & Winston, Inc.Jan 26, 1983Jan 26, 1983—3,100

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-8-16173————
—— O-8-16369————

Perforations

Perforated and open-hole intervals.

FromToType
2,9082,916Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.62514611225 S
2.3752,850——
4.52,9807.875225 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
00Jun 25, 1993Mar 9, 1983—
00Jan 12, 1984Mar 9, 1983—

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.

Beyond the permit record

RRC UIC permits · H-10 reported volumes

Injection

0
bbl, last 12 reported months
1.65M
bbl, all reported
Sep 2008
reported through
UICKindStatusPermitted bbl/dMax psiZone ft
000079942H-1 InjectionPlugged May 18, 20091,5001,3002,908–2,944

MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS

Last 12 months 0 · prior 12 36,584(-100%)

05K10K15K20072008

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/43331573, documented in the API reference.