WELL · 42-483-31266 · DISTRICT 10
Britt Ranch Unit #145B
Wheeler County · Stiles Ranch (Granite Wash Cons) field · Producing · Vertical
Britt Ranch Unit #145B (API 42-483-31266) is a well in Wheeler County operated by Presidio Petroleum LLC, completed March 11, 1986 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued November 20, 1985, permitted to 13,500 ft.
It was permitted by Santa FE Energy CO. and has since transferred to Presidio Petroleum LLC on the wellbore schedule.
Completion filings report 4 formation tops, including Douglas, Cleveland, Grajnite Wash, Granite Wash.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Santa FE Energy Co.; the EWA schedule now lists a different operator.
Canadian, TX · P-5 Y, filed Feb 4, 2026 · 13 permits on file · (800) 461-1604
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Presidio Petroleum LLC |
| Production reports | Presidio Petroleum LLCthrough Apr 2026 |
| Latest permit | Santa FE Energy Co.Nov 20, 1985 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 13,500
- total depth, ft
- 1
- permits on file
- Nov 20, 1985
- last permit issued
- Mar 11, 1986
- completed
- 0
- cumulative oil, bbl
- 1.16M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 11, 1986
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Britt Ranch Unit G-14-121216 | Stiles Ranch (Granite Wash Cons) | Presidio Petroleum LLC | 1 | 0 | 1.16M | Jan 1993 – Jul 2026 |
Gas, mcf lease total
Last 12 months 7,504 · prior 12 8,031(-7%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Santa FE Energy Oper. Part., LPJan 1993 → Mar 1994
- 2Bridge Oil Company, L. P.Apr 1994 → Sep 1994
- 3Parker & Parsley Development L.POct 1994 → Jan 1995
- 4Parker & Parsley Producing L.P.Feb 1995 → Oct 1997
- 5Pioneer Resources Producing, L.PNov 1997 → Nov 1997
- 6Sheridan Energy,inc.Dec 1997 → Jul 1998
- 7Tesoro E&P Company, L.P.Aug 1998 → Dec 1999
- 8Eex E&P Company, L.P.Jan 2000 → Nov 2002
- 9Newfield Expl. Mid-Con. IncDec 2002 → Aug 2011
- 10LE Norman Operating LLCDec 2014 → Jun 2019
- 11Templar Operating LLCJul 2019 → Dec 2019
- 12Presidio Petroleum LLCJan 2020 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 290509-99 | Drill | Santa FE Energy Co. | Nov 20, 1985 | Nov 20, 1985 | Nov 20, 1985 | 13,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-14-121216 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,354 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Douglas | 8,922 | -6,568 |
| Cleveland | 11,696 | -9,342 |
| Grajnite Wash | 12,256 | -9,902 |
| Granite Wash | 12,256 | -9,902 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 12,390 | 12,420 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 301 | 17.5 | 245 S |
| 9.625 | 6,320 | 12.25 | 1,000 S |
| 5.5 | 13,024 | 8.5 | 750 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 | Aug 30, 2013 | Aug 21, 2013 | — |
| 00 | Oct 22, 1986 | Sep 25, 1986 | Yes |
| 00 | Sep 24, 1986 | May 22, 1986 | Yes |
| 00 | Jun 5, 1986 | — | — |
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 42-483-31266 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-483-31266 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). 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/48331266, documented in the API reference.