TEXAS · WELLS · ANDREWS COUNTY · THORNBERRY, M. A.-BUSTAMANTE LEASE · API 42-003-43832 · DISTRICT 7B

Thornberry M. A.-Bustamante #15

Shut in

Andrews County · Fuhrman-Mascho field · Shut In  · Vertical

Thornberry M. A.-Bustamante #15 (API 42-003-43832) is a well in Andrews County operated by Crescent Energy Operating LLC, completed February 16, 2012 and listed as shut in on the RRC schedule, shut in June 1, 2026.

The RRC has issued one drilling permit, issued January 6, 2012, permitted to 4,676 ft.

It was permitted by Sandridge Expl. And Prod., LLC and has since transferred to Crescent Energy Operating LLC on the wellbore schedule.

Completion filings report 3 formation tops, including Grayburg, Fuhrman Sand, San Andres.

Its lease has reported 579K barrels of oil and 650K mcf of gas since January 1993, last reporting in July 2026. The lease carries 19 wells, so these are lease totals, not this well alone.

Operator of record

Crescent Energy Operating LLC

Permitted by Sandridge Expl. and Prod., LLC; the EWA schedule now lists a different operator.

Based in
Houston, TX
P-5 status
Active (A)
P-5 last filed
Aug 28, 2025
Permits on file
54
Phone
(713) 337-4600

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleCrescent Energy Operating LLC
Production reportsCrescent Energy Operating, LLCthrough Apr 2026
Latest permitSandridge Expl. and Prod., LLCJan 6, 2012

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

4,676
total depth, ft
1
permits on file
Jan 6, 2012
last permit issued
Feb 16, 2012
completed
579K
cumulative oil, bbl
650K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Feb 16, 2012
Shut in
Jun 1, 2026
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 19 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Thornberry, M. A.-Bustamante O-10-11951Fuhrman-MaschoCrescent Energy Operating, LLC19579K650KJan 1993 – Jul 2026

Oil, barrels lease total

Last 12 months 13,498 · prior 12 13,318(+1%)

02K4K202420252026

Gas, mcf lease total

Last 12 months 32,547 · prior 12 31,700(+3%)

02K4K202420252026

Chain of custody

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

  1. 1Lanexco, Inc.Jan 1993 → Aug 2002
  2. 2Bustamante Oil CoJul 2006 → Jul 2006
  3. 3Bustamante Oil CompanyAug 2006 → Nov 2006
  4. 4OK Arena Operating CompanyApr 2007 → Jul 2010
  5. 5Sandridge Expl. and Prod., LLCAug 2010 → Jan 2013
  6. 6Sheridan Production Company, LLCFeb 2013 → Mar 2020
  7. 7FDL Operating, LLCApr 2020 → Nov 2021
  8. 8Contango Resources, Inc.Dec 2021 → Dec 2021
  9. 9Contango Resources, LLCJan 2022 → Oct 2025
  10. 10Crescent Energy Operating, LLCNov 2025 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
730706-99DrillSandridge Expl. and Prod., LLCDec 28, 2011Jan 6, 2012Jan 21, 20124,900

Completions

CompletedLeaseFieldOperatorStatusDepth
Feb 16, 2012Thornberry M. A.-Bustamante O-10-11951Fuhrman-MaschoCrescent Energy Operating LLCShut In · shut in Jun 1, 20264,676

Formation tops

As filed on W-2/G-1. Subsea from 3,213 ft elevation.Download CSV →

FormationMD ftSubsea
GrayburgLOWER GRAYBURG4,309-1,096
Fuhrman Sand4,393-1,180
San Andres4,407-1,194

Perforations

Perforated and open-hole intervals.

FromToType
4,3154,551Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.6251,68112.25755 S
5.54,6767.875900 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
00Apr 10, 2013Mar 20, 2012Yes

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.

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/00343832, documented in the API reference.