TEXAS · WELLS · WEBB COUNTY · GALVAN RANCH LEASE · API 42-479-42158 · DISTRICT 01
Galvan Ranch #A558H
Webb County · Briscoe Ranch (Eagleford) field · Producing · Horizontal
Galvan Ranch #A558H (API 42-479-42158) is a horizontal well in Webb County operated by Caturus Energy LLC, completed September 23, 2019 and listed as producing on the RRC schedule, shut in February 1, 2023.
The RRC has issued one drilling permit, issued November 21, 2012, permitted to 8,963 ft.
It was permitted by SM Energy Company and has since transferred to Caturus Energy LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Anacacho, Austin Chalk, Eagle Ford.
Its lease has reported 76.2K barrels of oil and 5.76M mcf of gas since May 2013, last reporting volume in May 2025.
Operator of record
Permitted by SM Energy Company; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Sep 3, 2025
- Permits on file
- 78
- Phone
- (713) 600-6062
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Caturus Energy LLC |
| Production reports | SM Energy Companythrough May 2025 |
| Latest permit | SM Energy CompanyNov 21, 2012 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,963
- total depth, ft
- 1
- permits on file
- Nov 21, 2012
- last permit issued
- Sep 23, 2019
- completed
- 76.2K
- cumulative oil, bbl
- 5.76M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2013 THROUGH May 2025
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Sep 23, 2019
- Shut in
- Feb 1, 2023
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 |
|---|---|---|---|---|---|---|
| Galvan Ranch G-1-271528 | Briscoe Ranch (Eagleford) | SM Energy Company | 1 | 76.2K | 5.76M | May 2013 – May 2025 |
Gas, mcf lease total
Last 12 months 1 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1SM Energy CompanyMay 2013 → May 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 750964-99 | Drill | SM Energy Company | Nov 5, 2012 | Nov 21, 2012 | Dec 14, 2012 | 12,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Sep 23, 2019 | Galvan Ranch G-1-271528 | Briscoe Ranch (Eagleford) | Caturus Energy LLC | Producing · shut in Feb 1, 2023 | 8,963 |
Formation tops
As filed on W-2/G-1. Subsea from 725 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Anacacho | 8,075 | -7,350 |
| Austin Chalk | 8,560 | -7,835 |
| Eagle Ford | 8,924 | -8,199 |
| Eagle FordEAGLEFORD | 8,924 | -8,199 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,422 | 14,742 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 3,498 | 13.5 | 1,182 S |
| 5.5 | 14,802 | 8.75 | 2,407 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 | Jan 11, 2021 | Jan 6, 2021 | — |
| 00 | Dec 10, 2019 | Oct 2, 2019 | — |
| 00 | Aug 24, 2017 | Aug 4, 2017 | — |
| 00 | Mar 7, 2014 | Jun 19, 2013 | Yes |
Well logs
1 log loaded from the RRC's log index, the latest received Mar 22, 2016. 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 |
|---|---|---|---|---|
| RESISTIVITYSpans Anacacho, Austin Chalk, Eagle Ford | TIFF | 3,496 to 14,816 | Mar 22, 2016run Jan 14, 2013 | 0.91 |
"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 42-479-42158 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-479-42158 → 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/47942158, documented in the API reference.