TEXAS · WELLS · WEBB COUNTY · BRISCOE R GU5 STATE LEASE · API 42-479-43231 · DISTRICT 01
Briscoe R GU5 State #146H
Webb County · Briscoe Ranch (Eagleford) field · Producing · Horizontal
Briscoe R Gu5 State #146H (API 42-479-43231) is a horizontal well in Webb County operated by SM Energy Company, completed December 9, 2017 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued February 9, 2015, permitted to 7,035 ft.
Completion filings report 11 formation tops, including Wilcox, Escondido, Olmos, Eagle Ford.
Its lease has reported 16.1K barrels of oil and 1.86M mcf of gas since March 2015, last reporting volume in April 2026.
Operator of record
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Sep 3, 2025
- Permits on file
- 2,485
- Phone
- (303) 861-8140
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | SM Energy Company |
| Production reports | SM Energy Companythrough Apr 2026 |
| Latest permit | SM Energy CompanyFeb 9, 2015 |
- 7,035
- total depth, ft
- 2
- permits on file
- Feb 9, 2015
- last permit issued
- Dec 9, 2017
- completed
- 16.1K
- cumulative oil, bbl
- 1.86M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 2017 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 9, 2017
- 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 |
|---|---|---|---|---|---|---|
| Briscoe R GU5 State G-1-281010 | Briscoe Ranch (Eagleford) | SM Energy Company | 1 | 16.1K | 1.86M | Mar 2015 – Apr 2026 |
Gas, mcf lease total
Last 12 months 52,496 · prior 12 62,212(-16%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1SM Energy CompanySep 2017 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 803549-98 | Drill | SM Energy Company | Feb 26, 2015 | Feb 9, 2015 | Apr 27, 2017 | 10,000 |
| 803549-99 | Drill | SM Energy Company | Feb 5, 2015 | Feb 9, 2015 | — | 10,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Dec 9, 2017 | Briscoe R GU5 State G-1-281010 | Briscoe Ranch (Eagleford) | SM Energy Company | Producing | 7,035 |
Formation tops
As filed on W-2/G-1. Subsea from 590 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| WilcoxWILCOX - INJECTION/DISPOSAL | 1,062 | -472 |
| EscondidoESCONDITO - INJECTION/DISPOSAL; | 2,192 | -1,602 |
| OlmosOLMOS - INJECTION/DISPOSAL | 3,654 | -3,064 |
| Eagle FordEAGLE FORD SHALE | 7,043 | -6,453 |
| CatahoulaCATAHOULA-FRIO - INJECTION/DISPO | — | — |
| Cook Mountain | — | — |
| EdwardsEDWARDS LIMESTONE - H2S | — | — |
| JacksonJACKSON - INJECTION/DISPOSAL | — | — |
| Queen CityQUEEN CITY - INJECTION/DISPOSAL; | — | — |
| SligoSLIGO - H2S | — | — |
| YeguaYEGUA - INJECTION/DISPOSAL | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,460 | 15,613 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,174 | 13.5 | 952 S |
| 5.5 | 15,676 | 8.75 | 2,682 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 | Feb 27, 2018 | Dec 21, 2017 | Yes |
| 00 | Feb 26, 2018 | Nov 29, 2017 | — |
| 00 | Oct 19, 2016 | Oct 11, 2016 | Yes |
Well logs
2 logs loaded from the RRC's log index, 1 of them with a digital LAS file, the latest received Jun 29, 2018. Gamma ray, 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 |
|---|---|---|---|---|
| Gamma RaySpans Escondido, Olmos, Eagle Ford | LAS + TIFF | 2,195 to 15,700 | Feb 26, 2018 | 0.67 + 2.34 |
| RESISTIVITYSpans Wilcox, Escondido, Olmos, Eagle Ford | TIFF | 106 to 15,700 | Jun 29, 2018run Mar 23, 2015 | 1.08 |
"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 42-479-43231 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-479-43231 → 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/47943231, documented in the API reference.