WELL · 42-003-37962 · DISTRICT 8

Fsau #43WH

N

Andrews County · Fullerton (San Andres) field  · Horizontal

Fsau #43WH (API 42-003-37962) is a horizontal well in Andrews County operated by White Rock Oil & Gas LLC, completed June 17, 1997.

The RRC has issued 2 drilling permits between 1996 and 2003, permitted to 4,900 ft.

It was permitted by Devon Sfs Operating, Inc. and has since transferred to White Rock Oil & Gas LLC on the wellbore schedule.

Completion filings report 2 formation tops, including Yates, San Andres.

Its lease has reported 4.56M barrels of oil and 796K mcf of gas since November 1994, last reporting in July 2026. The lease carries 78 wells, so these are lease totals, not this well alone.

It holds an active disposal or injection permit, with 2.59K barrels injected in the 12 months reported through March 2026.

Operator of record

White Rock Oil & Gas LLC

Permitted by Devon SFS Operating, Inc.; the EWA schedule now lists a different operator.

Plano, TX · P-5 Y, filed Jun 4, 2026 · 31 permits on file · (972) 816-1171

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleWhite Rock Oil & Gas LLC
Production reportsWhite Rock Oil & Gas, LLCthrough Apr 2026
Latest permitDevon SFS Operating, Inc.Apr 28, 2003

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

4,900
total depth, ft
2
permits on file
Apr 28, 2003
last permit issued
Jun 17, 1997
completed
4.56M
cumulative oil, bbl
796K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Nov 1994 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Jun 17, 1997
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 lease this well is completed on; they carry 78 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Fsau O-10-34310Fullerton (San Andres)White Rock Oil & Gas, LLC784.56M796KNov 1994 – Jul 2026

Oil, barrels lease total

Last 12 months 32,219 · prior 12 33,872(-5%)

02K4K202420252026

Gas, mcf lease total

Last 12 months 260 · prior 12 162(+60%)

050100202420252026

Chain of custody

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

  1. 1Kerr-McGee CorporationNov 1994 → Dec 1996
  2. 2Devon Energy Corporation(nevada)Jan 1997 → Mar 2000
  3. 3Devon Energy Production Co, L.P.Apr 2000 → Dec 2018
  4. 4White Rock Oil & Gas, LLCJan 2019 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
531169-99RecompletionDevon SFS Operating, Inc.Apr 28, 2003Apr 28, 2003May 12, 20034,900
451643-99DrillKerr-McGee CorporationAug 19, 1996Aug 22, 1996Jun 1, 19974,900

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-10-34310————
—— O-10-34310————

Formation tops

As filed on W-2/G-1. Subsea from 3,344 ft elevation.Download CSV →

FormationMD ftSubsea
Yates2,904440
San Andres4,336-992

Perforations

Perforated and open-hole intervals.

FromToType
4,5584,598Perforated
4,6666,136Perforated
4,6885,320Perforated
5,3826,149Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.62536412.25—
5.54,7877.875—

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
00Apr 2, 2004Sep 23, 2003—
00Dec 4, 2003Jul 16, 1997Yes
00Sep 25, 1997Jul 16, 1997Yes
00Aug 13, 1997——

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) and the University Lands library. then paste it into their search.

Beyond the permit record

RRC UIC permits · H-10 reported volumes

Injection

2.59K
bbl, last 12 reported months
1.93M
bbl, all reported
Mar 2026
reported through
UICKindStatusPermitted bbl/dMax psiZone ft
000085997H-1 InjectionActive6002,1004,200–4,780

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

Last 12 months 2,588 · prior 12 1,366(+89%)

05001K1.5K20252026

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/00337962, documented in the API reference.