WELL · 42-211-35599 · DISTRICT 10
Carr 1312 EXL #1H
Hemphill County · Buffalo Wallow (Granite Wash) field · Producing · Horizontal
Carr 1312 Exl #1H (API 42-211-35599) is a horizontal well in Hemphill County operated by Presidio Petroleum LLC, completed April 12, 2018 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued December 19, 2017, permitted to 13,500 ft.
It was permitted by Unit Petroleum Company and has since transferred to Presidio Petroleum LLC on the wellbore schedule.
Completion filings report 8 formation tops, including Des Moines, Granite Washes (Hepler), Atoka, Cherokee.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Unit Petroleum Company; 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 Mar 2026 |
| Latest permit | Unit Petroleum CompanyDec 19, 2017 |
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
- Dec 19, 2017
- last permit issued
- Apr 12, 2018
- completed
- 0
- cumulative oil, bbl
- 3.06M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2018 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Apr 12, 2018
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
35.671186, -100.331049
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Hemphill County.
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 1312 EXL G-14-285463 | Buffalo Wallow (Granite Wash) | Presidio Petroleum LLC | 1 | 0 | 3.06M | Apr 2018 – Jul 2026 |
Gas, mcf lease total
Last 12 months 153,536 · prior 12 174,298(-12%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Unit Petroleum CompanyApr 2018 → Sep 2023
- 2Eqv Operating LLCOct 2023 → Feb 2026
- 3Presidio Petroleum LLCMar 2026 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 834056-99 | Drill | Unit Petroleum Company | Dec 8, 2017 | Dec 19, 2017 | Jan 21, 2018 | 13,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-14-285463 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,686 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Des Moines | 11,028 | -8,342 |
| Granite Washes (Hepler) | 11,028 | -8,342 |
| Atoka | — | — |
| Cherokee | — | — |
| MorrowLOWER MORROW | — | — |
| MorrowMIDDLE MORROW | — | — |
| Novi | — | — |
| Tascosa | — | — |
| Teas | — | — |
| MorrowUPPER MORROW - H2S CORROSIVE | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 12,150 | 19,410 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 606 | 17.5 | 675 S |
| 9.625 | 6,880 | 12.25 | 600 S |
| 7 | 12,122 | 8.75 | 420 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 | Jan 11, 2019 | May 29, 2018 | Yes |
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 42-211-35599 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-211-35599 → 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.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Carr 1312 EXL42-211-35601
0.0 KM · Unit Petroleum Company · Section with this well →
| Brown Dolomite | 4,050 | -1,364 |
| Topeka | 5,830 | -3,144 |
| Brownsville | 6,080 | -3,394 |
| Douglas | 8,088 | -5,402 |
| Tonkawa | 8,879 | -6,193 |
| Kansas City | 9,657 | -6,971 |
| Cleveland | 9,806 | -7,120 |
| Pennsylvanian | 10,411 | -7,725 |
10 TOPS · FIRST 8
Carr 1357 WXL42-211-35588
0.9 KM · Unit Petroleum Company · Section with this well →
| Brown Dolomite | 4,616 | -1,903 |
| Douglas | 8,103 | -5,390 |
| Tonkawa | 8,913 | -6,200 |
| Kansas City | 9,678 | -6,965 |
| Cleveland | 9,995 | -7,282 |
| Pennsylvanian | 10,431 | -7,718 |
| Oswego | 10,638 | -7,925 |
| Pennsylvanian | — |
10 TOPS · FIRST 8
Carr 1312 WXL42-211-35600
0.9 KM · Unit Petroleum Company · Section with this well →
| Brown Dolomite | 4,608 | -1,895 |
| Douglas | 8,103 | -5,390 |
| Tonkawa | 8,903 | -6,190 |
| Kansas City | 9,678 | -6,965 |
| Cleveland | 9,998 | -7,285 |
| Pennsylvanian | 10,427 | -7,714 |
| Oswego | 10,650 | -7,937 |
| Pennsylvanian | — |
10 TOPS · FIRST 8
Meek 5453 CXL42-211-35608
2.2 KM · Unit Petroleum Company · Section with this well →
| Brown Dolomite | 4,677 | -1,952 |
| Douglas | 8,192 | -5,467 |
| Tonkawa | 8,982 | -6,257 |
| Kansas City | 9,792 | -7,067 |
| Cleveland | 10,112 | -7,387 |
| Pennsylvanian | 10,527 | -7,802 |
| Oswego | 10,794 | -8,069 |
| Brownsville | — |
10 TOPS · FIRST 8
Meek 5453 CXL42-211-35609
2.3 KM · Unit Petroleum Company · Section with this well →
| Brown Dolomite | 4,682 | -1,957 |
| Douglas | 8,197 | -5,472 |
| Tonkawa | 8,990 | -6,265 |
| Kansas City | 9,817 | -7,092 |
| Cleveland | 10,147 | -7,422 |
| Pennsylvanian | 10,496 | -7,771 |
| Oswego | 10,753 | -8,028 |
| Topeka | — |
10 TOPS · FIRST 8
Yeager-Hobart 9-19 MG WX42-211-35612
2.4 KM · Tecolote Energy Operating, LLC · Section with this well →
| Brown Dolomite | 4,460 | -1,827 |
| Topeka | 7,159 | -4,526 |
| Douglas | 7,931 | -5,298 |
| Tonkawa | 8,702 | -6,069 |
| Kansas City | 9,334 | -6,701 |
| Cleveland | 10,034 | -7,401 |
| Pennsylvanian | 10,252 | -7,619 |
| Oswego | 10,422 | -7,789 |
10 TOPS · FIRST 8
Yeager-Hobart 9-19 MG EX42-211-35611
2.4 KM · Tecolote Energy Operating, LLC · Section with this well →
| Brown Dolomite | 4,500 | -1,868 |
| Topeka | 7,200 | -4,568 |
| Douglas | 7,972 | -5,340 |
| Tonkawa | 8,712 | -6,080 |
| Kansas City | 9,348 | -6,716 |
| Cleveland | 10,046 | -7,414 |
| Pennsylvanian | 10,246 | -7,614 |
| Oswego | 10,473 | -7,841 |
10 TOPS · FIRST 8
Francis 5859 EXL42-211-35586
2.7 KM · Unit Petroleum Company · Section with this well →
| Brown Dolomite | 4,464 | -1,747 |
| Douglas | 8,204 | -5,487 |
| Tonkawa | 8,989 | -6,272 |
| Kansas City | 9,799 | -7,082 |
| Cleveland | 10,114 | -7,397 |
| Pennsylvanian | 10,494 | -7,777 |
| Oswego | 10,766 | -8,049 |
| Pennsylvanian | — |
10 TOPS · FIRST 8
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/21135599, documented in the API reference.