WELL · 42-003-34209 · DISTRICT 8
Thornberry J #1
Andrews County · Fuhrman-Mascho field · Vertical
Thornberry J #1 (API 42-003-34209) is a plugged well in Andrews County, plugged May 30, 2017, last operated by Crescent Energy Operating LLC.
The RRC has issued one drilling permit, issued May 21, 1984, permitted to 4,800 ft.
It was permitted by Ingram, Tom L. and has since transferred to Crescent Energy Operating LLC on the wellbore schedule.
Completion filings report 4 formation tops, including T Rustler, Yates, Grayburg, San Andres.
Its lease has reported 212K barrels of oil and 170K mcf of gas since January 1993, last reporting in July 2026. The lease carries 10 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Ingram, Tom L.; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed May 4, 2026 · 54 permits on file · (713) 953-8604
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Crescent Energy Operating LLC |
| Production reports | Crescent Energy Operating, LLCthrough Apr 2026 |
| Latest permit | Ingram, Tom L.May 21, 1984 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,800
- total depth, ft
- 1
- permits on file
- May 21, 1984
- last permit issued
- Nov 22, 1984
- completed
- 212K
- cumulative oil, bbl
- 170K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Nov 22, 1984
- Shut in
- —
- Plugged
- May 30, 2017
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 10 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Thornberry "J" O-10-29361 | Fuhrman-Mascho | Crescent Energy Operating, LLC | 10 | 212K | 170K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 3,040 · prior 12 3,609(-16%)
Gas, mcf lease total
Last 12 months 4,400 · prior 12 5,088(-14%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Royale Operating CompanyJan 1993 → Dec 1993
- 2Permian Resources, Inc.Jan 1994 → Jun 1996
- 3B K Energy, Inc.Jul 1996 → Aug 1999
- 4B K EnergySep 1999 → Oct 2006
- 5OK Arena Operating CompanyNov 2006 → Jul 2010
- 6Sandridge Expl. and Prod., LLCAug 2010 → Jan 2013
- 7Sheridan Production Company, LLCFeb 2013 → Mar 2020
- 8FDL Operating, LLCApr 2020 → Nov 2021
- 9Contango Resources, Inc.Dec 2021 → Dec 2021
- 10Contango Resources, LLCJan 2022 → Oct 2025
- 11Crescent Energy Operating, LLCNov 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 239563-99 | Drill | Ingram, Tom L. | May 21, 1984 | May 21, 1984 | Oct 30, 1984 | 4,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-29361 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,210 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| T Rustler | 1,690 | 1,520 |
| Yates | 2,882 | 328 |
| GrayburgGRAYBURG SAND | 4,380 | -1,170 |
| San Andres | 4,498 | -1,288 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,380 | 4,394 | Perforated |
| 4,402 | 4,508 | Perforated |
| 4,516 | 4,602 | Perforated |
| 4,624 | 4,644 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 340 | 12.25 | 200 S |
| 5.5 | 4,800 | 7.875 | 900 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 →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Dec 10, 1984 | Nov 26, 1984 | — |
| 00 | Dec 1, 1984 | — | — |
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.
- Wellbore filings for 42-003-34209 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-003-34209 → scanned completion filings
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
- 0
- bbl, last 12 reported months
- 0
- bbl, all reported
- —
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000112089 | H-1 Injection | Plugged Jun 12, 2017 | 10,000 | 2,000 | 4,380–4,800 |
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/00334209, documented in the API reference.