TEXAS · WELLS · SCURRY COUNTY · "BIG STONE" LEASE · API 42-415-34674 · DISTRICT 7B
Big Stone #1
Scurry County · Revilo (Clear Fork) field · Producing · Vertical
Big Stone #1 (API 42-415-34674) is a well in Scurry County operated by Unitex Oil & Gas L.L.C., completed April 28, 2011 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued March 8, 2011, permitted to 3,756 ft.
Completion filings report 3 formation tops, including Glorieta, Clear Fork, Loer Clearfork Dolomites.
Its lease has reported 12.6K barrels of oil since April 2011, last reporting in July 2026.
Operator of record
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Apr 1, 2026
- Permits on file
- 96
- Phone
- (432) 685-0014
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 | Unitex Oil & Gas, L.L.C.Mar 8, 2011 |
- 3,756
- total depth, ft
- 1
- permits on file
- Mar 8, 2011
- last permit issued
- Apr 28, 2011
- completed
- 12.6K
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2011 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Apr 28, 2011
- 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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| "Big Stone" O-11-69725 | Revilo (Clear Fork) | Unitex Oil & Gas, L.L.C. | 1 | 12.6K | 0 | Apr 2011 – Jul 2026 |
Oil, barrels lease total
Last 12 months 431 · prior 12 1,012(-57%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Unitex Oil & Gas, L.L.C.May 2011 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 711551-99 | Drill | Unitex Oil & Gas, L.L.C. | Mar 4, 2011 | Mar 8, 2011 | Mar 18, 2011 | 4,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Apr 28, 2011 | Big Stone O-11-69725 | Revilo (Clear Fork) | Unitex Oil & Gas L.L.C. | Producing | 3,756 |
Formation tops
As filed on W-2/G-1. Subsea from 2,566 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| GlorietaGLORIETTA DOLOMITES | 2,591 | -25 |
| Clear ForkUPPER CLEARFORK DOLOMITES | 2,845 | -279 |
| Loer Clearfork Dolomites | 3,318 | -752 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,440 | 3,512 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 456 | 12.25 | 290 S |
| 5.5 | 3,690 | 7.875 | 1,100 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 | Oct 27, 2011 | May 24, 2011 | 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 42-415-34674 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-415-34674 → 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/41534674, documented in the API reference.