WELL · 42-163-33837 · DISTRICT 1
Oppenheimer AB Unit #3H
Frio County · Pearsall (Buda S.) field · Producing · Horizontal
Oppenheimer AB Unit #3H (API 42-163-33837) is a horizontal well in Frio County operated by Blackbrush O & G LLC, completed September 27, 2014 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued June 24, 2014, permitted to 6,100 ft.
Completion filings report 10 formation tops, including Navarro, Escondido, Olmos, Anacacho.
Its lease has reported 36.1K barrels of oil and 378K mcf of gas since September 2014, last reporting in July 2026.
Operator of record
- Based in
- San Antonio, TX
- P-5 status
- Active (A)
- P-5 last filed
- Sep 16, 2025
- Permits on file
- 339
- Phone
- (210) 495-5577
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Blackbrush O & G LLC |
| Production reports | Blackbrush O & G, LLCthrough Apr 2026 |
| Latest permit | Blackbrush O & G, LLCJun 24, 2014 |
- 6,100
- total depth, ft
- 1
- permits on file
- Jun 24, 2014
- last permit issued
- Sep 27, 2014
- completed
- 36.1K
- cumulative oil, bbl
- 378K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 2014 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Sep 27, 2014
- 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 |
|---|---|---|---|---|---|---|
| Oppenheimer AB Unit O-1-18154 | Pearsall (Buda, S.) | Blackbrush O & G, LLC | 1 | 36.1K | 378K | Sep 2014 – Jul 2026 |
Gas, mcf lease total
Last 12 months 6,079 · prior 12 28,514(-79%)
Oil, barrels lease total
Last 12 months 618 · prior 12 1,203(-49%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Blackbrush O & G, LLCSep 2014 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 787441-99 | Drill | Blackbrush O & G, LLC | May 19, 2014 | Jun 24, 2014 | Jul 11, 2014 | 6,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-18154 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 503 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Navarro | 2,620 | -2,117 |
| Escondido | 3,030 | -2,527 |
| Olmos | 3,911 | -3,408 |
| Anacacho | 4,970 | -4,467 |
| Austin ChalkAUSTIN CHALK - H2S | 5,308 | -4,805 |
| Eagle FordEAGLE FORD - H2S | 5,702 | -5,199 |
| BudaBUDA - H2S | 5,850 | -5,347 |
| GeorgetownGEORGETOWN - H2S | — | — |
| Pearsall | — | — |
| Queen City | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,968 | 6,666 | Open hole |
| 5,968 | 7,442 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 960 | 12.25 | 400 S |
| 5.5 | 5,968 | 8.75 | 700 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, 2015 | Oct 14, 2014 | 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 42-163-33837 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-163-33837 → 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/16333837, documented in the API reference.