TEXAS · WELLS · WEBB COUNTY · BRISCOE C (SA1) STATE LEASE · API 42-479-44154 · DISTRICT 01
Briscoe C (SA1) State #108H
Webb County · Lorenzo (Austin Chalk) field · Producing · Horizontal
Briscoe C (Sa1) State #108H (API 42-479-44154) is a horizontal well in Webb County operated by SM Energy Company, completed September 6, 2023 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued April 12, 2019, permitted to 7,338 ft.
Completion filings report 14 formation tops, including Wilcox, Midway, Escondido, Olmos.
Its lease has reported 317K barrels of oil and 1.45M mcf of gas since June 2019, 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 CompanyApr 12, 2019 |
- 7,338
- total depth, ft
- 1
- permits on file
- Apr 12, 2019
- last permit issued
- Sep 6, 2023
- completed
- 317K
- cumulative oil, bbl
- 1.45M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 2019 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Sep 6, 2023
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
Surface location
28.130853, -99.928617 NAD27, as filed
28.131129, -99.928950 WGS84
Permit surface location from the RRC GIS record, referenced to NAD27 as the RRC files it; the WGS84 pair is the same point through NOAA's NADCON grid, and the map link uses it, in Webb County.
Wells nearby
Every well with a location on file around this one, in any state, nearest first.
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
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 C (SA1) State G-1-287452 | Lorenzo (Austin Chalk) | SM Energy Company | 1 | 317K | 1.45M | Jun 2019 – Apr 2026 |
Gas, mcf lease total
Last 12 months 56,542 · prior 12 67,476(-16%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1SM Energy CompanyAug 2019 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 852040-99 | Drill | SM Energy Company | Apr 11, 2019 | Apr 12, 2019 | May 25, 2019 | 10,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Sep 6, 2023 | Briscoe C (SA1) State G-1-287452 | Lorenzo (Austin Chalk) | SM Energy Company | Producing | 7,338 |
Formation tops
As filed on W-2/G-1. Subsea from 764 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| WilcoxWILCOX - INJECTION/DISPOSAL | 2,073 | -1,309 |
| Midway | 2,210 | -1,446 |
| EscondidoESCONDITO - INJECTION/DISPOSAL; | 2,486 | -1,722 |
| OlmosOLMOS - INJECTION/DISPOSAL | 3,697 | -2,933 |
| San Miguel | 5,045 | -4,281 |
| Anacacho | 6,183 | -5,419 |
| Austin Chalk | 6,590 | -5,826 |
| Eagle FordEAGLE FORD SHALE | 7,082 | -6,318 |
| CatahoulaCATAHOULA-FRIO - INJECTION/DISPO | — | — |
| Cook Mountain | — | — |
| EdwardsEDWARDS LIMESTONE - H2S | — | — |
| JacksonJACKSON - INJECTION/DISPOSAL | — | — |
| Queen CityQUEEN CITY - INJECTION/DISPOSAL; | — | — |
| YeguaYEGUA - INJECTION/DISPOSAL | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,213 | 18,482 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,266 | 12.25 | 560 S |
| 5.5 | 18,545 | 8.75 | 2,960 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 27, 2023 | Sep 19, 2023 | — |
| 00 | Mar 30, 2021 | Mar 18, 2021 | Yes |
| 00 | Mar 10, 2020 | Nov 18, 2019 | — |
| 00 | Nov 15, 2019 | Aug 13, 2019 | Yes |
Well logs
1 log loaded from the RRC's log index, 1 of it with a digital LAS file, the latest received Jun 14, 2022. Gamma ray. 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 Midway, Escondido, Olmos, San Miguel, Anacacho, Austin Chalk, Eagle Ford | LAS + TIFF | 2,271 to 18,563 | Jun 14, 2022 | 1.28 + 2.78 |
"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 42-479-44154 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-479-44154 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it.
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.
San Ambrosia F (SA45) State42-479-45201
0.5 KM · SM Energy Company · Section with this well →
| Wilcox | 795 | -29 |
| Midway | 2,235 | -1,469 |
| Escondido | 2,454 | -1,688 |
| Olmos | 3,651 | -2,885 |
| San Miguel | 5,305 | -4,539 |
| Anacacho | 6,180 | -5,414 |
| Austin Chalk | 6,608 | -5,842 |
| Jackson | — |
14 TOPS · FIRST 8
San Ambrosia F (SA41)42-479-45197
0.5 KM · SM Energy Company · Section with this well →
| Wilcox | 795 | -28 |
| Midway | 2,235 | -1,468 |
| Escondido | 2,464 | -1,697 |
| Olmos | 3,667 | -2,900 |
| San Miguel | 5,333 | -4,566 |
| Anacacho | 6,201 | -5,434 |
| Austin Chalk | 6,625 | -5,858 |
| Eagle Ford | 7,107 | -6,340 |
14 TOPS · FIRST 8
San Ambrosia F (SA44) State42-479-45200
0.5 KM · SM Energy Company · Section with this well →
| Wilcox | 795 | -28 |
| Midway | 2,234 | -1,467 |
| Escondido | 2,453 | -1,686 |
| Olmos | 3,651 | -2,884 |
| San Miguel | 5,306 | -4,539 |
| Anacacho | 6,186 | -5,419 |
| Austin Chalk | 6,613 | -5,846 |
| Queen City | — |
12 TOPS · FIRST 8
San Ambrosia F (SA43) State42-479-45199
0.5 KM · SM Energy Company · Section with this well →
| Wilcox | 795 | -28 |
| Midway | 2,234 | -1,467 |
| Escondido | 2,464 | -1,697 |
| Olmos | 3,664 | -2,897 |
| San Miguel | 5,329 | -4,562 |
| Yegua | — | |
| Queen City | — | |
| Jackson | — |
12 TOPS · FIRST 8
San Ambrosia F (SA42) State42-479-45198
0.5 KM · SM Energy Company · Section with this well →
| Wilcox | 795 | -28 |
| Midway | 2,234 | -1,467 |
| Escondido | 2,464 | -1,697 |
| Olmos | 3,666 | -2,899 |
| San Miguel | 5,321 | -4,554 |
| Eagle Ford | — | |
| Jackson | — | |
| Cook Mountain | — |
12 TOPS · FIRST 8
Briscoe C (SA4)42-479-44369
0.6 KM · SM Energy Company · Section with this well →
| Wilcox | 1,187 | -431 |
| Midway | 2,131 | -1,375 |
| Escondido | 2,131 | -1,375 |
| Olmos | 3,569 | -2,813 |
| San Miguel | 5,005 | -4,249 |
| Anacacho | 6,187 | -5,431 |
| Jackson | — | |
| Catahoula | — |
13 TOPS · FIRST 8
Briscoe C (SA5)42-479-44370
0.6 KM · SM Energy Company · Section with this well →
| Wilcox | 1,187 | -431 |
| Midway | 2,131 | -1,375 |
| Escondido | 2,374 | -1,618 |
| Olmos | 3,583 | -2,827 |
| San Miguel | 4,995 | -4,239 |
| Anacacho | 6,173 | -5,417 |
| Austin Chalk | 6,512 | -5,756 |
| Sligo | — |
15 TOPS · FIRST 8
Briscoe C (SA15) State42-479-44977
0.7 KM · SM Energy Company · Section with this well →
| Wilcox | 1,166 | -406 |
| Midway | 2,073 | -1,313 |
| Escondido | 2,469 | -1,709 |
| Olmos | 3,603 | -2,843 |
| San Miguel | 5,289 | -4,529 |
| Anacacho | 6,139 | -5,379 |
| Austin Chalk | 6,565 | -5,805 |
| Sligo | — |
15 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/47944154, documented in the API reference.