WELL · 42-003-07806 · DISTRICT 8
Biles J. D. #10
Andrews County · Fullerton (San Andres) field · Producing · Vertical
Biles J. D. #10 (API 42-003-07806) is a well in Andrews County operated by Unitex Oil & Gas L.L.C., completed February 22, 1995 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued February 13, 1995, permitted to 7,448 ft.
It was permitted by Blanco Oil CO. and has since transferred to Unitex Oil & Gas L.L.C. on the wellbore schedule.
Completion filings report 4 formation tops, including Rustler, Yates, San Andres, Clear Fork.
Its 2 leases have reported 425K barrels of oil and 563K mcf of gas since January 1993, last reporting in July 2026. The leases carry 18 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Blanco Oil Co.; the EWA schedule now lists a different operator.
Midland, TX · P-5 Y, filed Feb 4, 2026 · 96 permits on file · (432) 770-8831
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Unitex Oil & Gas L.L.C. |
| Production reports | Unitex Oil & Gas, L.L.C.through Apr 2026 |
| Latest permit | Blanco Oil Co.Feb 13, 1995 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,448
- total depth, ft
- 1
- permits on file
- Feb 13, 1995
- last permit issued
- Feb 22, 1995
- completed
- 425K
- cumulative oil, bbl
- 563K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 22, 1995
- 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 2 leases this well is completed on; they carry 18 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Biles, J. D. O-10-7038 | Union | Unitex Oil & Gas, L.L.C. | 9 | 230K | 332K | Jan 1993 – Jul 2026 |
| Biles, J. D. O-10-33560 | Fullerton (San Andres) | Unitex Oil & Gas, L.L.C. | 9 | 195K | 232K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 5,540 · prior 12 4,936(+12%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Blanco Oil Co.Jan 1993 → Mar 1995
- 2Sage Energy CompanyApr 1995 → Jul 2007
- 3Sheridan Production Company, LLCAug 2007 → Jul 2012
- 4Lime Rock Resources II-a, L.P.Aug 2012 → Sep 2018
- 5Unitex Oil & Gas, L.L.C.Oct 2018 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 432315-99 | Recompletion | Blanco Oil Co. | Jan 27, 1995 | Feb 13, 1995 | Feb 13, 1995 | 7,448 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-7038 | — | — | — | — |
| — | — O-10-33560 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,389 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Rustler | 1,620 | 1,769 |
| Yates | 2,810 | 579 |
| San Andres | 4,340 | -951 |
| Clear ForkCLEARFORK | 5,970 | -2,581 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,456 | 4,544 | Perforated |
| — | 7,459 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 11.75 | 197 | 17.25 | 100 S |
| 8.625 | 3,732 | 11 | 700 S |
| 5.5 | 6,851 | 7.375 | 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 | Apr 17, 1995 | Feb 27, 1995 | Yes |
| 00 | Mar 16, 1995 | — | — |
| 00 | Jan 12, 1984 | — | — |
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 42-003-07806 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-003-07806 → 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/00307806, documented in the API reference.