WELL · 42-211-33979 · DISTRICT 10
Carr 12 #1227P
Hemphill County · Buffalo Wallow (Granite Wash) field · Temp Abandoned · Vertical
Carr 12 #1227P (API 42-211-33979) is a well in Hemphill County operated by Presidio Petroleum LLC, completed November 16, 2007 and listed as temp abandoned on the RRC schedule.
The RRC has issued one drilling permit, issued August 24, 2007, permitted to 13,500 ft.
It was permitted by Noble Energy Production, Inc. and has since transferred to Presidio Petroleum LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Oswego, Granite Wash, Granite Was A-1.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Noble Energy Production, Inc.; 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 | Unit Petroleum Companythrough Dec 2017 |
| Latest permit | Noble Energy Production, Inc.Aug 24, 2007 |
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
- Aug 24, 2007
- last permit issued
- Nov 16, 2007
- completed
- 0
- cumulative oil, bbl
- 482K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2007 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 16, 2007
- 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 |
|---|---|---|---|---|---|---|
| Carr 12 G-14-233145 | Buffalo Wallow (Granite Wash) | Presidio Petroleum LLC | 1 | 0 | 482K | Nov 2007 – Jul 2026 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Noble Energy IncNov 2007 → Aug 2012
- 2Unit Petroleum CompanySep 2012 → Dec 2017
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 644687-99 | Drill | Noble Energy Production, Inc. | Aug 20, 2007 | Aug 24, 2007 | Sep 16, 2007 | 13,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-14-233145 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,644 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Oswego | 10,469 | -7,825 |
| Granite WashGRANITE WASH UPPER A | 10,819 | -8,175 |
| Granite Was A-1 | 10,940 | -8,296 |
| Granite WashGRANITE WASH B | 11,138 | -8,494 |
| Granite WashGRANITE WASH C | 11,396 | -8,752 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,883 | 10,887 | Perforated |
| 11,152 | 11,322 | Perforated |
| 11,411 | 11,507 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 3,239 | 11 | 1,650 S |
| 4.5 | 11,690 | 7.875 | 375 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 | Apr 9, 2008 | Dec 7, 2007 | Yes |
| 00 | Feb 20, 2008 | — | — |
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 42-211-33979 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-211-33979 → 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/21133979, documented in the API reference.