WELL · 42-431-33497 · DISTRICT 8
McEntire B #1271
Sterling County · McEntire (Fusselman) field · Vertical
Mcentire B #1271 (API 42-431-33497) is a well in Sterling County operated by Owl Ops LLC, completed September 20, 2018.
The RRC has issued one drilling permit, issued June 9, 2016, permitted to 8,900 ft.
It was permitted by Strand Energy, L.C. and has since transferred to Owl Ops LLC on the wellbore schedule.
Completion filings report 10 formation tops, including Yates, Seven Rivers, Queen, San Andres.
Its 2 leases have reported 100K barrels of oil and 1.41M mcf of gas since July 2015, last reporting in July 2026. The leases carry 9 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Strand Energy, L.C.; the EWA schedule now lists a different operator.
Midland, TX · P-5 Y, filed Dec 4, 2025 · (432) 201-4773
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Owl Ops LLC |
| Production reports | Owl Ops LLCthrough Apr 2026 |
| Latest permit | Strand Energy, L.C.Jun 9, 2016 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,900
- total depth, ft
- 1
- permits on file
- Jun 9, 2016
- last permit issued
- Sep 20, 2018
- completed
- 100K
- cumulative oil, bbl
- 1.41M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2015 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 20, 2018
- Shut in
- —
- Plugged
- —
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 9 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| McEntire B O-10-46905 | McEntire (Fusselman) | Owl Ops LLC | 7 | 89.9K | 1.32M | Jul 2015 – Jul 2026 |
| McEntire D O-10-52815 | McEntire (Fusselman) | Owl Ops LLC | 2 | 10.1K | 96.8K | Nov 2019 – Jul 2026 |
Gas, mcf lease total
Last 12 months 68,977 · prior 12 60,925(+13%)
Oil, barrels lease total
Last 12 months 3,716 · prior 12 2,874(+29%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Strand Energy, L.C.Jul 2015 → Jan 2022
- 2Owl Operating Ventures L.L.C.Feb 2022 → Dec 2022
- 3Owl Ops LLCJan 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 815983-99 | Drill | Strand Energy, L.C. | May 31, 2016 | Jun 9, 2016 | Dec 21, 2016 | 8,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-46905 | — | — | — | — |
| — | — O-10-52815 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,507 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 1,155 | 1,352 |
| Seven Rivers | 1,270 | 1,237 |
| Queen | 1,480 | 1,027 |
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | 1,780 | 727 |
| Glorieta | 2,500 | 7 |
| Clear ForkCLEARFORK | 3,200 | -693 |
| Wichita-AlbanyWICHITA ALBANY | 3,900 | -1,393 |
| Cline | 8,150 | -5,643 |
| Coleman Junction | — | — |
| Leon | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,618 | 8,630 | Perforated |
| 8,642 | 8,650 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 2,015 | 12.25 | 1,065 S |
| 5.5 | 8,746 | 7.875 | 310 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 27, 2020 | Oct 16, 2018 | Yes |
| 00 | Nov 15, 2018 | Oct 16, 2018 | Yes |
| 00 | Jun 26, 2017 | Mar 8, 2017 | 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 42-431-33497 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-431-33497 → 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/43133497, documented in the API reference.