WELL · 42-441-30067 · DISTRICT 7

Shaffer, W. S. -B- #1

N

Taylor County  · Vertical

Shaffer, W. S. -B- #1 (API 42-441-30067) is a permitted well in Taylor County filed by Presley Prod Investments, LLC; no completion report is on file yet.

The RRC has issued one drilling permit, issued April 30, 2021, permitted to 2,902 ft.

Its lease has reported 111K barrels of oil and 276 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

Presley Prod Investments, LLC

Abilene, TX · P-5 Y, filed May 4, 2026 · 5 permits on file · (325) 338-8246

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedulenone
Production reportsPresley Prod Investments, LLCthrough Apr 2026
Latest permitPresley Prod Investments, LLCApr 30, 2021
2,902
total depth, ft
1
permits on file
Apr 30, 2021
last permit issued
—
completed
111K
cumulative oil, bbl
276
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
—
Shut in
—
Plugged
—

Surface location

32.197052, -99.947888

OpenStreetMap → ·  Google Maps →

Permit surface location from the RRC GIS record, in Taylor County.

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
Shaffer, W. S. -B- O-8-11127Taylor County RegularPresley Prod Investments, LLC6111K276Jan 1993 – Jul 2026

Oil, barrels lease total

Last 12 months 110 · prior 12 14(+686%)

0204060202420252026

Chain of custody

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

  1. 1Korman Exploration, Inc.Jan 1993 → Jan 2001
  2. 2Greasewood Oil CompanyFeb 2001 → Mar 2006
  3. 3Greasewood Operating, Ltd.Apr 2006 → Jul 2007
  4. 4Permian Legend LLCAug 2007 → May 2010
  5. 5Baron Energy Inc.Jun 2010 → Sep 2015
  6. 6Ogog Operating, LLCOct 2015 → Oct 2017
  7. 7Mosaic Exploration Operating LLCNov 2017 → Mar 2018
  8. 8TCS Petroleum Co., LLCOct 2019 → Jul 2020
  9. 9Presley Prod Investments, LLCAug 2020 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
869006-99ReenterPresley Prod Investments, LLCApr 8, 2021Apr 30, 2021—2,902

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-8-11127————

Perforations

Perforated and open-hole intervals.

FromToType
—2,902Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.62530912.25200 S
4.52,8997.87550 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
00Jan 12, 1984Oct 7, 1969Yes

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.

Nearby wells and their tops

NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM

Draw a cross-section

This well has no tops filed, so it cannot anchor a section; its neighbours can.

Section of the neighbours →

Shaffer, W. S. -C-42-441-30297

0.4 KM · TCS Petroleum Co., LLC · Section with this well →

Coleman Junction2,050321
Base Coleman Jnct.2,250121
B/Coleman JCT2,250121
Saddle Creek2,838-467
Saddle Creek2,838-467
T/Saddle Creek LM2,838-467
Top Flippen SND2,882-511
T/Flippen SD2,882-511

16 TOPS · FIRST 8

Molly42-441-34681

8.3 KM · Cedar Oil Company · Section with this well →

Coleman Junction2,080264
Saddle Creek2,984-640
Flippen - Disposal3,005-661
Unidentified-County Regular - DI—
Cisco—
Cook - Disposal—
Hope Lime - Disposal—
King Sand - Disposal—

10 TOPS · FIRST 8

Alex Sears '159'42-441-34405

8.5 KM · Cedar Oil Company · Section with this well →

Canyon3,894-1,604
Reef3,894-1,604
Capps4,650-2,360
Gardner Sand5,200-2,910

Sims42-441-31504

8.6 KM · Cedar Oil Company · Section with this well →

Coleman Junction2,082216
Saddle Creek2,972-674
Flippen - Disposal3,010-712
Hope Lime - Disposal3,140-842
Palo Pinto3,885-1,587
Capps Lime4,652-2,354
Fry SD4,682-2,384
Gardner Lime5,118-2,820

14 TOPS · FIRST 8

Ledbetter42-441-34133

9.4 KM · Stephens & Johnson Operating Co. · Section with this well →

T/Saddle Creek2,868-543
Saddle Creek2,868-543
Flippen Lime2,908-583

Kubacak42-441-34606

9.6 KM · Amble Petroleum Co., Inc. · Section with this well →

Coleman Junction1,540593
Cisco2,280-147
Saddle Creek2,370-237
Cook - Disposal2,475-342
Palo Pinto2,674-541
Swastika - Disposal—
Hope Lime - Disposal—
Flippen - Disposal—

10 TOPS · FIRST 8

Kubacak42-441-34636

9.7 KM · Amble Petroleum Co., Inc. · Section with this well →

Coleman Junction1,650485
Cisco2,270-135
Saddle Creek2,360-225
Cook - Disposal2,465-330
Palo Pinto2,663-528
Hope Lime - Disposal—
Flippen - Disposal—
King Sand - Disposal—

10 TOPS · FIRST 8

Kubacak42-441-34503

9.9 KM · Amble Petroleum Co., Inc. · Section with this well →

Coleman Junction1,540603
Cisco2,280-137
Saddle Creek2,370-227
Cook - Disposal2,475-332
Palo Pinto2,674-531
Unidentified-County Regular - DI—
King Sand - Disposal—
Hope Lime - Disposal—

10 TOPS · FIRST 8

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/44130067, documented in the API reference.