TEXAS · WELLS · WINKLER COUNTY · BASHARA-PROTHRO LEASE · API 42-495-33844 · DISTRICT 7B
Bashara-Prothro #101
Winkler County · Keystone (Consolidated) field · Producing · Vertical
Bashara-Prothro #101 (API 42-495-33844) is a well in Winkler County operated by Formentera Operations LLC, completed June 9, 2017 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued April 21, 2017, permitted to 5,610 ft.
It was permitted by Blackbeard Operating, LLC and has since transferred to Formentera Operations LLC on the wellbore schedule.
Completion filings report 10 formation tops, including Rustler, Colby-Queen, Queen, San Andres.
Its lease has reported 274K barrels of oil and 1.49M mcf of gas since September 2015, last reporting in July 2026. The lease carries 10 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Blackbeard Operating, LLC; 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
- 90
- Phone
- (512) 514-5779
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Formentera Operations LLC |
| Production reports | Formentera Operations LLCthrough Apr 2026 |
| Latest permit | Blackbeard Operating, LLCApr 21, 2017 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,610
- total depth, ft
- 1
- permits on file
- Apr 21, 2017
- last permit issued
- Jun 9, 2017
- completed
- 274K
- cumulative oil, bbl
- 1.49M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 2015 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 9, 2017
- Shut in
- —
- 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 lease this well is completed on; they carry 10 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Bashara-Prothro O-10-46977 | Keystone (Consolidated) | Formentera Operations LLC | 10 | 274K | 1.49M | Sep 2015 – Jul 2026 |
Oil, barrels lease total
Last 12 months 23,924 · prior 12 28,097(-15%)
Gas, mcf lease total
Last 12 months 165,336 · prior 12 171,573(-4%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Merit Energy CompanySep 2015 → Nov 2016
- 2Blackbeard Operating, LLCDec 2016 → May 2021
- 3Saddleback Exploration, LLCJun 2021 → Apr 2024
- 4Formentera Operations LLCMay 2024 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 825449-99 | Drill | Blackbeard Operating, LLC | Apr 12, 2017 | Apr 21, 2017 | May 13, 2017 | 8,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jun 9, 2017 | Bashara-Prothro O-10-46977 | Keystone (Consolidated) | Formentera Operations LLC | Producing | 5,610 |
Formation tops
As filed on W-2/G-1. Subsea from 2,893 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| RustlerRUSTLER - POSSIBLE FLOW; POSSIBL | 725 | 2,168 |
| Colby-Queen | 3,000 | -107 |
| QueenQUEEN-SEVEN RIVERS | 3,300 | -407 |
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | 4,000 | -1,107 |
| Holt | 4,650 | -1,757 |
| Glorieta | 4,698 | -1,805 |
| Clear ForkCLEARFORK | 5,605 | -2,712 |
| Delaware | — | — |
| Wichita-AlbanyWICHITA ALBANY | — | — |
| Yates | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,130 | 5,460 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 497 | 17.5 | 447 S |
| 8.625 | 1,177 | 11 | 450 S |
| 5.5 | 5,605 | 7.875 | 1,381 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 | Mar 21, 2018 | Feb 21, 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 42-495-33844 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-495-33844 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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/49533844, documented in the API reference.