TEXAS · WELLS · CRANE COUNTY · API 42-103-32400 · DISTRICT 7B
Tubb J. B. a/C 1 #237
Crane County · Sand Hills (Tubb) field · Vertical
Tubb J. B. A/C 1 #237 (API 42-103-32400) is a plugged well in Crane County, plugged November 18, 1996, last operated by Formentera Operations LLC.
The RRC has issued 2 drilling permits in 1980, permitted to 4,750 ft.
It was permitted by Exxon Corp. and has since transferred to Formentera Operations LLC on the wellbore schedule.
Completion filings report 2 formation tops, including McKnight, Tubb.
Its 3 leases have reported 2.52M barrels of oil and 41.2M mcf of gas since January 1993, last reporting in July 2026. The leases carry 326 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Exxon Corp.; the EWA schedule now lists a different operator.
- Based in
- Austin, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Jun 11, 2026
- Permits on file
- 90
- Phone
- (512) 514-5779
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Formentera Operations LLC |
| Production reports | Formentera Operations LLCthrough Apr 2026 |
| Latest permit | Exxon Corp.Oct 29, 1980 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,750
- total depth, ft
- 2
- permits on file
- Oct 29, 1980
- last permit issued
- Nov 26, 1991
- completed
- 2.52M
- cumulative oil, bbl
- 41.2M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Nov 26, 1991
- Shut in
- —
- Plugged
- Nov 18, 1996
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 3 leases this well is completed on; they carry 326 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Tubb, J. B. a/C #1 O-10-5264 | Sand Hills (McKnight) | Formentera Operations LLC | 154 | 1.25M | 22.5M | Jan 1993 – Jul 2026 |
| Tubb, J. B. a/C 1 O-10-5295 | Sand Hills (Tubb) | Formentera Operations LLC | 171 | 1.26M | 18.7M | Jan 1993 – Jul 2026 |
| Tubb, J. B. a/C 1 G-10-92926 | Sand Hills (McKnight) | Exxon Corp. | 1 | 0 | 0 | Jan 1993 – Feb 1996 |
Gas, mcf lease total
Last 12 months 268,708 · prior 12 260,212(+3%)
Oil, barrels lease total
Last 12 months 20,807 · prior 12 21,083(-1%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Exxon Corp.Jan 1993 → Mar 2000
- 2Exxon Mobil CorporationApr 2000 → Oct 2004
- 3Apache CorporationNov 2004 → Jun 2021
- 4Slant Operating, LLCJul 2021 → Oct 2023
- 5Formentera Operations LLCNov 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 97445-99 | Drill | Exxon Corp. | Oct 29, 1980 | Oct 29, 1980 | Dec 7, 1980 | 4,750 |
| 97442-99 | Drill | Exxon Corp. | Oct 29, 1980 | Oct 29, 1980 | — | 4,750 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Nov 26, 1991 | Tubb J. B. a/C 1 O-10-5295 | Sand Hills (Tubb) | Formentera Operations LLC | Plugged | — |
| Jan 1, 1981 | Tubb J. B. a/C #1 O-10-5264 | Sand Hills (McKnight) | Formentera Operations LLC | Plugged | — |
| Jan 1, 1981 | Tubb J. B. a/C 1 G-10-92926 | Sand Hills (McKnight) | Exxon Corp. | Plugged | — |
| — | Tubb J. B. a/C #1 O-10-5264 | Sand Hills (McKnight) | Formentera Operations LLC | Plugged | — |
| — | Tubb J. B. a/C #1 O-10-5264 | Sand Hills (McKnight) | Formentera Operations LLC | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,496 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,809 | 3,083 | Perforated |
| 2,809 | 3,285 | Perforated |
| 4,140 | 4,358 | Perforated |
| 4,140 | 4,448 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 580 | 13.75 | 300 S |
| 1.5 | 2,716 | — | — |
| 2.875 | 3,599 | 7.375 | — |
| 2.875 | 3,599 | — | — |
| 2.375 | 4,019 | — | — |
| 4.5 | 4,717 | 9.5 | 2,000 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 | Sep 10, 1996 | Aug 1, 1996 | — |
| 00 | Aug 12, 1996 | — | — |
| 00 | Jun 26, 1992 | Mar 9, 1992 | — |
| 00 | Apr 8, 1992 | Dec 2, 1991 | — |
| 00 | Mar 13, 1984 | Jan 17, 1984 | — |
| 00 | Jan 12, 1984 | Jan 17, 1984 | — |
| 00 | Jan 12, 1984 | Apr 30, 1981 | Yes |
| 00 | Jan 12, 1984 | Feb 24, 1981 | — |
| 00 | Jan 12, 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 42-103-32400 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-103-32400 → 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
- 370K
- bbl, all reported
- Jun 1996
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000050314 | H-1 Injection | Plugged Dec 2, 1996 | 0 | 0 | 4,140–0 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 0 · prior 12 0
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/10332400, documented in the API reference.