TEXAS · WELLS · DIMMIT COUNTY · STUMBERG ESTATE UNIT B LEASE · API 42-127-37268 · DISTRICT 01
Stumberg Estate Unit B #1H
Dimmit County · Briscoe Ranch (Eagleford) field · Producing · Horizontal
Stumberg Estate Unit B #1H (API 42-127-37268) is a horizontal well in Dimmit County operated by Murphy Expl. & Prod. CO. - USA, completed October 15, 2016 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued February 18, 2016, permitted to 7,115 ft.
Completion filings report 9 formation tops, including Escondido, Olmos, San Miguel, Eagle Ford.
Its lease has reported 329K barrels of oil and 609K mcf of gas since October 2016, last reporting in July 2026.
Operator of record
Murphy Expl. & Prod. Co. - USA
- Based in
- Houston, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- May 15, 2026
- Permits on file
- 1,458
- Phone
- (281) 675-9000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Murphy Expl. & Prod. Co. - USA |
| Production reports | Murphy Expl. & Prod. Co. - USAthrough Apr 2026 |
| Latest permit | Murphy Expl. & Prod. Co. - USAFeb 18, 2016 |
- 7,115
- total depth, ft
- 1
- permits on file
- Feb 18, 2016
- last permit issued
- Oct 15, 2016
- completed
- 329K
- cumulative oil, bbl
- 609K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 2016 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 15, 2016
- Shut in
- —
- 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 |
|---|---|---|---|---|---|---|
| Stumberg Estate Unit B O-1-18891 | Briscoe Ranch (Eagleford) | Murphy Expl. & Prod. Co. - USA | 1 | 329K | 609K | Oct 2016 – Jul 2026 |
Oil, barrels lease total
Last 12 months 7,649 · prior 12 8,313(-8%)
Gas, mcf lease total
Last 12 months 13,204 · prior 12 700(+1786%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Murphy Expl. & Prod. Co. - USAOct 2016 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 813852-99 | Drill | Murphy Expl. & Prod. Co. - USA | Feb 12, 2016 | Feb 18, 2016 | Jul 5, 2016 | 13,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Oct 15, 2016 | Stumberg Estate Unit B O-1-18891 | Briscoe Ranch (Eagleford) | Murphy Expl. & Prod. Co. - USA | Producing | 7,115 |
Formation tops
As filed on W-2/G-1. Subsea from 558 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| EscondidoESCONDIDO - DISPOSAL | 1,950 | -1,392 |
| OlmosOLMOS - DISPOSAL | 4,255 | -3,697 |
| San MiguelSAN MIGUEL - H2S | 5,330 | -4,772 |
| Eagle FordEAGLE FORD - H2S | 5,883 | -5,325 |
| Austin ChalkAUSTIN CHALK - H2S | 6,358 | -5,800 |
| EdwardsEDWARDS - H2S | — | — |
| GeorgetownGEORGETOWN - H2S | — | — |
| Glen RoseGLEN ROSE - DISPOSAL | — | — |
| Pearsall | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,441 | 16,165 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,631 | 12.25 | 425 S |
| 5.5 | 16,306 | 8.75 | 3,323 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 | Dec 28, 2016 | Dec 19, 2016 | 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 42-127-37268 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-127-37268 → 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/12737268, documented in the API reference.