TEXAS · WELLS · WINKLER COUNTY · API 42-495-03726 · DISTRICT 7B
Bashara M. J. -B- #19
Winkler County · Keystone (Dev-McKee Cons) field · Producing · Vertical
Bashara M. J. -B- #19 (API 42-495-03726) is a well in Winkler County operated by Hilcorp Energy Company, completed June 14, 2010 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued September 10, 1984, permitted to 9,019 ft.
It was permitted by Bass Enterprises Production CO. and has since transferred to Hilcorp Energy Company on the wellbore schedule.
Completion filings report 2 formation tops, including Devonian, Silurian (undifferentiated).
Its 2 leases have reported 191K barrels of oil and 212K mcf of gas since January 1993, last reporting in July 2026. The leases carry 4 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Bass Enterprises Production Co.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Mar 27, 2026
- Permits on file
- 3,454
- Phone
- (713) 209-2400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Hilcorp Energy Company |
| Production reports | Hilcorp Energy Companythrough Apr 2026 |
| Latest permit | Bass Enterprises Production Co.Sep 10, 1984 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,019
- total depth, ft
- 1
- permits on file
- Sep 10, 1984
- last permit issued
- Jun 14, 2010
- completed
- 191K
- cumulative oil, bbl
- 212K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 14, 2010
- 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 2 leases this well is completed on; they carry 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Bashara, M. J., -B- O-10-51575 | Keystone (Dev-McKee Cons) | Hilcorp Energy Company | 2 | 25.2K | 41.4K | Mar 2019 – Jul 2026 |
| Bashara, M. J., -B- O-10-19110 | Keystone (Silurian) | XTO Energy Inc. | 2 | 165K | 170K | Jan 1993 – Jul 2019 |
Oil, barrels lease total
Last 12 months 2,252 · prior 12 4,113(-45%)
Gas, mcf lease total
Last 12 months 4,354 · prior 12 4,774(-9%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Bass Enterprises Production Co.Jan 1993 → Dec 2006
- 2Bepco, L.P.Jan 2007 → Nov 2008
- 3Bopco, L.P.Dec 2008 → Nov 2017
- 4XTO Energy Inc.Dec 2017 → Feb 2025
- 5Hilcorp Energy CompanyMay 2025 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 250878-99 | Recompletion | Bass Enterprises Production Co. | Sep 10, 1984 | Sep 10, 1984 | — | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jun 14, 2010 | Bashara M. J. -B- O-10-51575 | Keystone (Dev-McKee Cons) | Hilcorp Energy Company | Producing | 9,019 |
| Jun 14, 2010 | Bashara M. J. -B- O-10-19110 | Keystone (Silurian) | XTO Energy Inc. | Not on Schedule | — |
| Jun 1, 1968 | Bashara M. J. -B- O-10-28143 | Keystone (Devonian) | Richardson Sid Carbon & Gas Co. | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,990 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Devonian | 8,064 | -5,074 |
| Silurian (undifferentiated)SILURIAN | 8,190 | -5,200 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,220 | 4,260 | Perforated |
| 8,601 | 8,977 | Perforated |
| 8,879 | 8,977 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 332 | 17.25 | 250 S |
| 13.375 | 332 | — | 250 S |
| 9.625 | 2,398 | 11.5 | 1,250 S |
| 9.625 | 2,398 | — | 1,250 S |
| 3.5 | 4,260 | — | — |
| 7 | 8,214 | 8.75 | 1,350 S |
| 7 | 8,214 | — | 1,350 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 | Jun 21, 2019 | Oct 29, 2010 | — |
| 00 | Mar 16, 2011 | Oct 29, 2010 | — |
| 00 | Aug 7, 1987 | Jul 2, 1987 | — |
| 00 | Dec 18, 1984 | Nov 30, 1984 | — |
| 00 | Dec 8, 1984 | — | — |
| 00 | Jan 12, 1984 | Jun 1, 1983 | — |
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 42-495-03726 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-495-03726 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 234K
- bbl, all reported
- Jun 1995
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000047124 | W-14 Disposal | Canceled Sep 7, 1984 | 0 | 0 | 4,220–4,260 |
| 000049480 | W-14 Disposal | Canceled Aug 22, 1995 | 0 | 0 | 4,220–4,260 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 0 · prior 12 0
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/49503726, documented in the API reference.