WELL · 42-479-43221 · DISTRICT 1
San Ambrosia F (SA) 12 #7H
Webb County · Horizontal · Directional
San Ambrosia F (SA) 12 #7H (API 42-479-43221) is a permitted horizontal well in Webb County filed by SM Energy Company; no completion report is on file yet.
The RRC has issued 2 drilling permits between 2015 and 2021, permitted to 10,000 ft.
Completion filings report 10 formation tops, including Wilcox, Escondido, Olmos, Eagle Ford.
Operator of record
Midland, TX · P-5 Y, filed Jul 4, 2026 · 2,485 permits on file · (432) 563-8316
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | none |
| Latest permit | SM Energy CompanyJan 13, 2021 |
- 10,000
- total depth, ft
- 2
- permits on file
- Jan 13, 2021
- last permit issued
- —
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2015 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
Surface location
28.157773, -99.930319
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Webb 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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| San Ambrosia F (SA) 12 G-1-281126 | Briscoe Ranch (Eagleford) | SM Energy Company | 1 | 0 | 0 | Apr 2015 – Jul 2026 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 866923-99 | Recompletion | SM Energy Company | Jan 7, 2021 | Jan 13, 2021 | — | 6,300 |
| 803317-99 | Drill | SM Energy Company | Jan 28, 2015 | Feb 9, 2015 | Feb 16, 2015 | 10,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-1-281126 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 709 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Wilcox | 1,174 | -465 |
| WilcoxWILCOX - INJECTION/DISPOSAL | 1,174 | -465 |
| EscondidoESCONDITO | 2,301 | -1,592 |
| EscondidoESCONDITO - INJECTION/DISPOSAL; | 2,301 | -1,592 |
| Olmos | 3,576 | -2,867 |
| OlmosOLMOS - INJECTION/DISPOSAL | 3,576 | -2,867 |
| Eagle Ford | 6,882 | -6,173 |
| Eagle FordEAGLE FORD SHALE | 6,882 | -6,173 |
| 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 |
|---|---|---|
| 15,012 | 15,240 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,240 | 13.5 | 975 S |
| 5.5 | 15,317 | 8.5 | 2,865 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 | Jan 31, 2022 | Jan 9, 2022 | — |
| 00 | Oct 27, 2016 | Oct 14, 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 42-479-43221 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-479-43221 → 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 neighbours, subsea-aligned so they line up regardless of surface terrain.
San Ambrosia F (SA28) State42-479-44340
0.1 KM · SM Energy Company · Section with this well →
| Wilcox | 1,323 | -605 |
| Midway | 2,043 | -1,325 |
| Escondido | 2,308 | -1,590 |
| Olmos | 3,523 | -2,805 |
| San Miguel | 4,923 | -4,205 |
| Anacacho | 6,040 | -5,322 |
| Austin Chalk | 6,440 | -5,722 |
| Yegua | — |
12 TOPS · FIRST 8
San Ambrosia F (SA30)42-479-44341
0.1 KM · SM Energy Company · Section with this well →
| Wilcox | 1,323 | -604 |
| Midway | 2,043 | -1,324 |
| Escondido | 2,313 | -1,594 |
| Olmos | 3,525 | -2,806 |
| San Miguel | 4,921 | -4,202 |
| Anacacho | 6,070 | -5,351 |
| Jackson | — | |
| Eagle Ford | — |
12 TOPS · FIRST 8
San Ambrosia F (SA27) State42-479-44336
0.6 KM · SM Energy Company · Section with this well →
| Wilcox | 1,334 | -605 |
| Midway | 2,054 | -1,325 |
| Escondido | 2,336 | -1,607 |
| San Miguel | 5,256 | -4,527 |
| Anacacho | 6,059 | -5,330 |
| Austin Chalk | 6,430 | -5,701 |
| Jackson | — | |
| Queen City | — |
11 TOPS · FIRST 8
San Ambrosia F (SA29)42-479-44335
0.6 KM · SM Energy Company · Section with this well →
| Wilcox | 1,334 | -605 |
| Midway | 2,054 | -1,325 |
| Escondido | 2,339 | -1,610 |
| Olmos | 3,561 | -2,832 |
| San Miguel | 5,287 | -4,558 |
| Austin Chalk | 6,430 | -5,701 |
| Yegua | — | |
| Catahoula | — |
13 TOPS · FIRST 8
San Ambrosia F (SA26) State42-479-44337
0.6 KM · SM Energy Company · Section with this well →
| Wilcox | 1,334 | -605 |
| Midway | 2,054 | -1,325 |
| Escondido | 2,341 | -1,612 |
| Olmos | 3,562 | -2,833 |
| San Miguel | 5,260 | -4,531 |
| Anacacho | 6,092 | -5,363 |
| Austin Chalk | 6,439 | -5,710 |
| Yegua | — |
12 TOPS · FIRST 8
San Ambrosia F (SA31)42-479-44906
1.1 KM · SM Energy Company · Section with this well →
| Wilcox | 1,167 | -459 |
| Midway | 1,922 | -1,214 |
| Escondido | 2,328 | -1,620 |
| Olmos | 3,465 | -2,757 |
| San Miguel | 5,099 | -4,391 |
| Austin Chalk | 6,391 | -5,683 |
| Catahoula | — | |
| Cook Mountain | — |
13 TOPS · FIRST 8
San Ambrosia F (SA32)42-479-44907
1.1 KM · SM Energy Company · Section with this well →
| Wilcox | 1,913 | -1,205 |
| Midway | 1,921 | -1,213 |
| Escondido | 2,336 | -1,628 |
| Olmos | 3,475 | -2,767 |
| San Miguel | 5,098 | -4,390 |
| Anacacho | 5,979 | -5,271 |
| Austin Chalk | 6,385 | -5,677 |
| Catahoula | — |
14 TOPS · FIRST 8
San Ambrosia F (SA33)42-479-44905
1.1 KM · SM Energy Company · Section with this well →
| Wilcox | 1,913 | -1,205 |
| Midway | 1,917 | -1,209 |
| Escondido | 2,336 | -1,628 |
| Olmos | 3,467 | -2,759 |
| San Miguel | 5,098 | -4,390 |
| Eagle Ford | 6,872 | -6,164 |
| Yegua | — | |
| Catahoula | — |
12 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/47943221, documented in the API reference.