WELL · 42-495-31790 · DISTRICT 8
Brown-Altman (CFG) #4
Winkler County · Kermit field · Vertical
Brown-Altman (Cfg) #4 (API 42-495-31790) is a well in Winkler County operated by Ldf Energy LLC, completed August 9, 1984.
The RRC has issued one drilling permit, issued June 12, 1984, permitted to 3,250 ft.
It was permitted by Desoto Oil Company and has since transferred to Ldf Energy LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Rustler, Yates, Queen.
Its lease has reported 11.2K barrels of oil and 3.77K mcf of gas since January 1993, last reporting in July 2026. The lease carries 3 wells, so these are lease totals, not this well alone.
It holds an active disposal or injection permit, with 7.37K barrels injected in the 12 months reported through August 2025.
Operator of record
Permitted by Desoto Oil Company; the EWA schedule now lists a different operator.
Midland, TX · P-5 Y, filed Feb 4, 2026 · (432) 664-6412
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | LDF Energy LLC |
| Production reports | LDF Energy, LLCthrough Apr 2026 |
| Latest permit | Desoto Oil CompanyJun 12, 1984 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,250
- total depth, ft
- 1
- permits on file
- Jun 12, 1984
- last permit issued
- Aug 9, 1984
- completed
- 11.2K
- cumulative oil, bbl
- 3.77K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 9, 1984
- Shut in
- —
- Plugged
- —
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; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Brown-Altman (CFG) O-10-28517 | Kermit | LDF Energy, LLC | 3 | 11.2K | 3.77K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 99 · prior 12 61(+62%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1MW Petroleum CorporationJan 1993 → Dec 1996
- 2Bristol Resources CorporationJan 1997 → Sep 2000
- 3Chaparral (USA) Energy, Inc.Oct 2000 → Sep 2002
- 4Chaparral Energy, L.L.C.Oct 2002 → Jul 2014
- 5Ramtex Energy LLCNov 2014 → Nov 2014
- 6Dewey PetroleumSep 2019 → Dec 2020
- 7LDF Energy, LLCJan 2021 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 241733-99 | Drill | Desoto Oil Company | May 29, 1984 | Jun 12, 1984 | Jul 18, 1984 | 3,250 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-28517 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,847 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,114 | 3,217 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,312 | 12.25 | 175 S |
| 5.5 | 3,255 | 7.875 | 200 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 | Oct 25, 1989 | Sep 27, 1989 | — |
| 00 | Oct 5, 1989 | Sep 7, 1984 | — |
| 00 | Oct 18, 1984 | Sep 7, 1984 | — |
| 00 | Oct 2, 1984 | — | — |
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 42-495-31790 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-495-31790 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. then paste it into their search.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 7.37K
- bbl, last 12 reported months
- 1.44M
- bbl, all reported
- Aug 2025
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000067723 | H-1 Injection | Active | 500 | 550 | 3,114–3,217 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 7,366 · prior 12 6,512(+13%)
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/49531790, documented in the API reference.