TEXAS · WELLS · WEBB COUNTY · BRASK STATE 1840 LEASE · API 42-479-38960 · DISTRICT 04
Brask State 1840 #11
Webb County · Gold River North (Olmos) field · Temp Abandoned · Vertical
Brask State 1840 #11 (API 42-479-38960) is a well in Webb County operated by Proline Energy Resources Inc, completed December 25, 2005 and listed as temp abandoned on the RRC schedule, shut in January 1, 2026.
The RRC has issued one drilling permit (amended twice), issued January 12, 2005, permitted to 5,536 ft.
It was permitted by Blackbrush O & G, Inc. and has since transferred to Proline Energy Resources Inc on the wellbore schedule.
Completion filings report 2 formation tops, including Escondido, Olmos.
Its lease has reported 21 barrels of oil and 214K mcf of gas since December 2005, last reporting volume in December 2025.
Operator of record
Permitted by Blackbrush O & G, Inc.; the EWA schedule now lists a different operator.
- Based in
- Sugar Land, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 16, 2025
- Phone
- (832) 886-4420
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Proline Energy Resources Inc |
| Production reports | Proline Energy Resources Incthrough Dec 2025 |
| Latest permit | Blackbrush O & G, Inc.Feb 4, 2005 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,536
- total depth, ft
- 3
- permits on file
- Feb 4, 2005
- last permit issued
- Dec 25, 2005
- completed
- 21
- cumulative oil, bbl
- 214K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2005 THROUGH Dec 2025
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 25, 2005
- Shut in
- Jan 1, 2026
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
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 |
|---|---|---|---|---|---|---|
| Brask State 1840 G-4-215800 | Gold River, North (Olmos) | Proline Energy Resources Inc | 1 | 21 | 214K | Dec 2005 – Dec 2025 |
Gas, mcf lease total
Last 12 months 40 · prior 12 59(-32%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Blackbrush O & G, Inc.Dec 2005 → May 2007
- 2St. Mary Land & Exploration Co.Jun 2007 → Dec 2009
- 3Rosetta Resources Operating LPJan 2010 → Mar 2012
- 4Pinpoint Energy Operating, LLCApr 2012 → Aug 2012
- 5Petropoint Energy Operating, LLCSep 2012 → Jul 2014
- 6White Oak Operating Company LLCAug 2014 → Jan 2018
- 7Proline Energy Resources IncFeb 2018 → Dec 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 555688-97 | Drill | Blackbrush O & G, Inc. | Oct 25, 2005 | Feb 4, 2005 | Dec 4, 2005 | 5,600 |
| 555688-99 | Drill | Blackbrush O & G, Inc. | Jan 5, 2005 | Feb 4, 2005 | — | 5,600 |
| 555688-98 | Drill | Blackbrush O & G, Inc. | Feb 2, 2005 | Jan 12, 2005 | — | 5,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Dec 25, 2005 | Brask State 1840 G-4-215800 | Gold River North (Olmos) | Proline Energy Resources Inc | Temp Abandoned · shut in Jan 1, 2026 | 5,536 |
Formation tops
As filed on W-2/G-1. Subsea from 674 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,053 | 5,093 | Perforated |
| 5,134 | 5,177 | Perforated |
| 5,220 | 5,229 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,366 | 9.875 | 280 S |
| 2.875 | 5,521 | 6.75 | 920 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Sep 7, 2006 | Jan 20, 2006 | Yes |
| 00 | May 15, 2006 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Jan 23, 2009. Density, Neutron, Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYSpans Escondido, Olmos | TIFF | 1,370 to 5,528 | Jan 23, 2009run Dec 13, 2005 | 11.7 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-479-38960 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-479-38960 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it.
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/47938960, documented in the API reference.