TEXAS · WELLS · CRANE COUNTY · API 42-103-32828 · DISTRICT 7B

Tubb J. B. a/C 2 #267

Shut in

Crane County · Sand Hills (Tubb) field · Shut In · Vertical

Fields on the latest permit · any of 2: Sand Hills (McKnight) · Sand Hills (Tubb); Not one formation; the well must be completed in one of them, and no target formation is stated.

Tubb J. B. A/C 2 #267 (API 42-103-32828) is a well in Crane County operated by Formentera Operations LLC, completed March 23, 1994 and listed as shut in on the RRC schedule, shut in March 1, 2022.

The RRC has issued one drilling permit, issued February 11, 1982, permitted to 4,835 ft.

It was permitted by Exxon Corp. and has since transferred to Formentera Operations LLC on the wellbore schedule.

Its 2 leases have reported 373K barrels of oil and 3.41M mcf of gas since January 1993, last reporting volume in April 2026. The leases carry 49 wells, so these are lease totals, not this well alone.

Operator of record

Formentera Operations LLC

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: 93
Phone: (512) 514-5779

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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.Feb 11, 1982

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

4,835: total depth, ft
1: permits on file
Feb 11, 1982: last permit issued
Mar 23, 1994: completed
373K: cumulative oil, bbl
3.41M: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2026

Regulatory status · RRC wellbore file

Schedule: ON SCHEDULE
Completed: Mar 23, 1994
Shut in: Mar 1, 2022
Plugged: —

Operator's P-5 on the schedule: Active (A)

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 2 leases this well is completed on; they carry 49 wells in total, so volumes are shared.Why →

Lease	Field	Reporting operator	Wells	Oil, bbl	Gas, mcf	Reported
Tubb, J. B. a/C #2 O-10-12929	Sand Hills (McKnight)	Formentera Operations LLC	25	83.8K	774K	Jan 1993 – Apr 2026
Tubb, J. B. a/C 2 O-10-5296	Sand Hills (Tubb)	Formentera Operations LLC	24	289K	2.63M	Jan 1993 – Jan 2024

Oil, barrels lease total

Last 12 months 545 · prior 12 627(-13%)

Gas, mcf lease total

Last 12 months 656 · prior 12 592(+11%)

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
150523-99	Drill	Exxon Corp.	Feb 11, 1982	Feb 11, 1982	Apr 8, 1982	4,775

Completions

Completed	Lease	Field	Operator	Status	Depth
Mar 23, 1994	Tubb J. B. a/C 2 O-10-5296	Sand Hills (Tubb)	Formentera Operations LLC	Shut In · shut in Mar 1, 2022	4,835
Feb 2, 1993	Tubb J. B. a/C #2 O-10-12929	Sand Hills (McKnight)	Formentera Operations LLC	Not on Schedule	—
May 20, 1982	Tubb J. B. a/C 2 O-10-5296	Sand Hills (Tubb)	Formentera Operations LLC	Not on Schedule	—

Perforations

Perforated and open-hole intervals.

From	To	Type
3,005	3,505	Perforated
3,005	4,504	Perforated
3,062	3,172	Perforated
4,275	4,504	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
10.75	536	13.5	300 S
1.5	2,912	—	—
2.875	3,597	7.875	—
2.875	3,597	—	—
2.375	4,211	—	—
4.5	4,803	9.5	2,300 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →

RRC record date	W-2 / G-1 date	Logs referenced
Jul 5, 1994	May 6, 1994	Yes
Feb 23, 1994	Nov 12, 1993	—
Aug 3, 1993	Mar 12, 1993	—
Jun 25, 1993	Jul 23, 1982	—
Jan 12, 1984	Jul 23, 1982	—
Jan 12, 1984	Jul 13, 1982	—

Well logs

1 log loaded from the RRC's log index, the latest received Jul 30, 2012. Neutron. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.

Open the RRC's log search for this well ↗

Logas described	Files	Intervalft, as filed	Datereceived	SizeMB
NEUTRON POROSITY	TIFF	2,500 to 4,700	Jul 30, 2012run Apr 20, 1982	2.07

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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 42-103-32828 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-103-32828 → scanned completion filings

The logs loaded for this well are under Well logs, with the RRC's log search for it. The University Lands library has no per-well link: then paste it into its 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/10332828, documented in the API reference.