WELL · 42-181-31427 · DISTRICT 9
Big Mineral Creek (UV Sand) Unit #524
Grayson County · Big Mineral Creek (Consolidated) field · Directional
Big Mineral Creek (UV Sand) Unit #524 (API 42-181-31427) is a well in Grayson County operated by Blackwell Bmc LLC, completed February 14, 2008.
The RRC has issued one drilling permit, issued April 27, 2007, permitted to 10,000 ft.
Its 2 leases have reported 675K barrels of oil and 2.01M mcf of gas since January 2008, last reporting in July 2026. The leases carry 52 wells, so these are lease totals, not this well alone.
Operator of record
Dallas, TX · P-5 Y, filed Jan 4, 2026 · 15 permits on file · (469) 222-5536
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Blackwell BMC LLC |
| Production reports | Flintlock Exploration, LLCthrough Apr 2026 |
| Latest permit | Blackwell BMC, LLCApr 27, 2007 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,000
- total depth, ft
- 1
- permits on file
- Apr 27, 2007
- last permit issued
- Feb 14, 2008
- completed
- 675K
- cumulative oil, bbl
- 2.01M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2008 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 14, 2008
- 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 52 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Big Mineral Creek (UV Sand) Unit O-13-31699 | Big Mineral Creek (UV Sand Unit) | Flintlock Exploration, LLC | 31 | 548K | 1.7M | Sep 2010 – Jul 2026 |
| Big Mineral Creek (UV Sand) Unit O-13-30897 | Big Mineral Creek (Consolidated) | Blackwell BMC, LLC | 21 | 127K | 315K | Jan 2008 – Jan 2022 |
Oil, barrels lease total
Last 12 months 20,601 · prior 12 31,155(-34%)
Gas, mcf lease total
Last 12 months 41,733 · prior 12 75,187(-44%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Blackwell BMC, LLCJan 2008 → May 2011
- 2Jetta Operating Company, Inc.Jun 2011 → Aug 2025
- 3Flintlock Exploration, LLCSep 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 637421-99 | Drill | Blackwell BMC, LLC | Apr 19, 2007 | Apr 27, 2007 | May 27, 2007 | 10,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-13-30897 | — | — | — | — |
| — | — O-13-31699 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,282 | 8,470 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,553 | 17.5 | 1,085 S |
| 9.625 | 3,838 | 12.25 | 360 S |
| 5.5 | 8,536 | 7.875 | 650 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 | Nov 23, 2010 | Mar 14, 2008 | Yes |
| 00 | Mar 16, 2010 | Mar 14, 2008 | Yes |
| 00 | Jan 12, 2010 | — | — |
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 42-181-31427 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-181-31427 → 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/18131427, documented in the API reference.