TEXAS · WELLS · WEBB COUNTY · PUIG GAS UNIT NO 4 (EF) LEASE · API 42-479-41233 · DISTRICT 01
Puig Gas Unit NO 4 (EF) #4H
Webb County · Hawkville (Eagleford Shale) field · Producing · Horizontal
Puig Gas Unit NO 4 (EF) #4H (API 42-479-41233) is a horizontal well in Webb County operated by Caturus Energy LLC, completed July 4, 2011 and listed as producing on the RRC schedule.
The RRC has issued 2 drilling permits between 2011 and 2012, permitted to 11,262 ft.
It was permitted by Laredo Energy and has since transferred to Caturus Energy LLC on the wellbore schedule.
Completion filings report 6 formation tops, including Lobo 6, Cretaceous, Escondido, Olmos.
Its lease has reported 1.07M mcf of gas since July 2011, last reporting volume in April 2026.
Operator of record
Permitted by Laredo Energy; 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 | Caturus Energy, LLCthrough Apr 2026 |
| Latest permit | Laredo EnergyJul 5, 2012 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,262
- total depth, ft
- 2
- permits on file
- Jul 5, 2012
- last permit issued
- Jul 4, 2011
- completed
- 0
- cumulative oil, bbl
- 1.07M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2011 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jul 4, 2011
- Shut in
- —
- 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 |
|---|---|---|---|---|---|---|
| Puig Gas Unit NO 4 (EF) G-1-265515 | Hawkville (Eagleford Shale) | Caturus Energy, LLC | 1 | 0 | 1.07M | Jul 2011 – Apr 2026 |
Gas, mcf lease total
Last 12 months 21,159 · prior 12 24,779(-15%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Laredo EnergyJul 2011 → May 2015
- 2Escondido Resources Oper Co, LLCJun 2015 → Jun 2016
- 3Laredo Energy Operating, LLCJul 2016 → May 2022
- 4Kimmeridge Texas Gas, LLCJun 2022 → Jul 2025
- 5Caturus Energy, LLCAug 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 743578-99 | Recompletion | Laredo Energy | Jun 26, 2012 | Jul 5, 2012 | — | 16,500 |
| 711969-99 | Drill | Laredo Energy | Mar 10, 2011 | Mar 16, 2011 | Apr 5, 2011 | 16,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jul 4, 2011 | Puig Gas Unit NO 4 (EF) G-1-265515 | Hawkville (Eagleford Shale) | Caturus Energy LLC | Producing | 11,262 |
Formation tops
As filed on W-2/G-1. Subsea from 552 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Lobo 6 | 4,280 | -3,728 |
| Cretaceous | 5,095 | -4,543 |
| Escondido | 5,638 | -5,086 |
| Olmos | 6,775 | -6,223 |
| Austin Chalk | 10,580 | -10,028 |
| Eagle Ford | 10,990 | -10,438 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,624 | 15,841 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,648 | 12.25 | 880 S |
| 5.5 | 15,853 | 8.75 | 3,024 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 | Oct 5, 2015 | Aug 28, 2015 | — |
| 00 | Feb 13, 2014 | May 31, 2013 | — |
| 00 | Dec 17, 2012 | Sep 22, 2011 | 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 42-479-41233 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-479-41233 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here 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/47941233, documented in the API reference.