WELL · 42-127-37919 · DISTRICT 1
Briggs Unit K #4H
Dimmit County · Briscoe Ranch (Eagleford) field · Producing · Horizontal
Briggs Unit K #4H (API 42-127-37919) is a horizontal well in Dimmit County operated by Murphy Expl. & Prod. CO. - USA, completed October 10, 2018 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued June 15, 2018, permitted to 8,500 ft.
Completion filings report 10 formation tops, including Midway, Escondido, Olmos, San Miguel.
Its lease has reported 527K barrels of oil and 2.26M mcf of gas since July 2018, last reporting in July 2026. The lease carries 4 wells, so these are lease totals, not this well alone.
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. - USAJun 15, 2018 |
- 8,500
- total depth, ft
- 1
- permits on file
- Jun 15, 2018
- last permit issued
- Oct 10, 2018
- completed
- 527K
- cumulative oil, bbl
- 2.26M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2018 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 10, 2018
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
Surface location
28.348042, -99.586554
Permit surface location from the RRC GIS record, in Dimmit County.
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; they carry 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Briggs Unit K O-1-19424 | Briscoe Ranch (Eagleford) | Murphy Expl. & Prod. Co. - USA | 4 | 527K | 2.26M | Jul 2018 – Jul 2026 |
Gas, mcf lease total
Last 12 months 66,834 · prior 12 104,037(-36%)
Oil, barrels lease total
Last 12 months 7,470 · prior 12 16,525(-55%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Murphy Expl. & Prod. Co. - USAOct 2018 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 841185-99 | Drill | Murphy Expl. & Prod. Co. - USA | Jun 13, 2018 | Jun 15, 2018 | Sep 3, 2018 | 8,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-19424 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 475 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Midway | 2,769 | -2,294 |
| EscondidoESCONDIDO - DISPOSAL | 3,369 | -2,894 |
| OlmosOLMOS - DISPOSAL | 4,724 | -4,249 |
| San MiguelSAN MIGUEL - H2S | 5,861 | -5,386 |
| Austin ChalkAUSTIN CHALK - H2S | 6,990 | -6,515 |
| Eagle FordEAGLE FORD - H2S | 7,425 | -6,950 |
| EdwardsEDWARDS - H2S | — | — |
| GeorgetownGEORGETOWN - H2S | — | — |
| Glen RoseGLEN ROSE - DISPOSAL | — | — |
| Pearsall | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,860 | 17,584 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,858 | 12.25 | 455 S |
| 5.5 | 17,724 | 8.5 | 2,840 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 | Feb 20, 2019 | Jan 15, 2019 | Yes |
| 00 | Oct 24, 2018 | Aug 28, 2018 | 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 42-127-37919 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-127-37919 → 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.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbors, subsea-aligned so they line up regardless of surface terrain.
Briggs Unit K42-127-37921
0.0 KM · Murphy Expl. & Prod. Co. - USA · Section with this well →
| Midway | 2,765 | -2,290 |
| Escondido | 3,377 | -2,902 |
| Olmos | 4,734 | -4,259 |
| Anacacho | 5,681 | -5,206 |
| San Miguel | 5,844 | -5,369 |
| Austin Chalk | 7,014 | -6,539 |
| Eagle Ford | 7,447 | -6,972 |
| Glen Rose | — |
11 TOPS · FIRST 8
Briggs Unit K42-127-37920
0.0 KM · Murphy Expl. & Prod. Co. - USA · Section with this well →
| Midway | 2,771 | -2,296 |
| Escondido | 3,385 | -2,910 |
| Olmos | 4,744 | -4,269 |
| San Miguel | 5,849 | -5,374 |
| Anacacho | 6,575 | -6,100 |
| Austin Chalk | 6,991 | -6,516 |
| Eagle Ford | 7,240 | -6,765 |
| Georgetown | — |
10 TOPS · FIRST 8
Briggs Unit K42-127-37918
0.0 KM · Murphy Expl. & Prod. Co. - USA · Section with this well →
| Midway | 2,716 | -2,242 |
| Escondido | 3,385 | -2,911 |
| Olmos | 4,704 | -4,230 |
| San Miguel | 5,842 | -5,368 |
| Anacacho | 6,575 | -6,101 |
| Austin Chalk | 6,990 | -6,516 |
| Eagle Ford | 7,418 | -6,944 |
| Georgetown | — |
11 TOPS · FIRST 8
Vivion Unit B42-127-38512
0.9 KM · Verdun Oil & Gas LLC · Section with this well →
| Escondido | 3,428 | -2,932 |
| Olmos | 4,703 | -4,207 |
| San Miguel | 5,521 | -5,025 |
| Austin Chalk | 6,984 | -6,488 |
| Eagle Ford | 7,461 | -6,965 |
| Pearsall | — | |
| Edwards | — | |
| Glen Rose | — |
9 TOPS · FIRST 8
Vivion Unit A42-127-38511
0.9 KM · Verdun Oil & Gas LLC · Section with this well →
| Escondido | 3,428 | -2,932 |
| Olmos | 4,703 | -4,207 |
| San Miguel | 5,521 | -5,025 |
| Austin Chalk | 6,978 | -6,482 |
| Eagle Ford | 7,462 | -6,966 |
| Pearsall | — | |
| Glen Rose | — | |
| Georgetown | — |
9 TOPS · FIRST 8
Vivion Unit A42-127-38510
0.9 KM · Verdun Oil & Gas LLC · Section with this well →
| Escondido | 3,428 | -2,931 |
| Olmos | 4,703 | -4,206 |
| San Miguel | 5,521 | -5,024 |
| Austin Chalk | 6,974 | -6,477 |
| Eagle Ford | 7,457 | -6,960 |
| Glen Rose | — | |
| Pearsall | — | |
| Edwards | — |
9 TOPS · FIRST 8
Zimmerman B42-127-39052
1.2 KM · Verdun Oil & Gas LLC · Section with this well →
| Olmos | 4,679 | -4,178 |
| Austin Chalk | 6,912 | -6,411 |
| Eagle Ford | 7,396 | -6,895 |
| San Miguel | — | |
| Edwards | — | |
| Escondido | — | |
| Georgetown | — | |
| Glen Rose | — |
9 TOPS · FIRST 8
Diamond H State Unit D42-127-38060
2.4 KM · SN EF Maverick, LLC · Section with this well →
| Escondido | 3,328 | -2,811 |
| Olmos | 4,703 | -4,186 |
| San Miguel | 5,734 | -5,217 |
| Austin Chalk | 6,807 | -6,290 |
| Eagle Ford | 7,290 | -6,773 |
| Georgetown | — | |
| Pearsall | — | |
| Glen Rose | — |
9 TOPS · FIRST 8
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/12737919, documented in the API reference.