WELL · 42-399-33931 · DISTRICT 7
Chadbourne Ranch -288- #4
Runnels County · Wingate West (Gray) field · Producing · Vertical
Chadbourne Ranch -288- #4 (API 42-399-33931) is a well in Runnels County operated by L.C.S. Production Company, completed April 28, 1988 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued April 8, 1988, permitted to 5,800 ft.
It was permitted by Adams Branch Exploration Company and has since transferred to L.C.S. Production Company on the wellbore schedule.
Completion filings report 3 formation tops, including Capps, Goen, Gray.
Its lease has reported 113K barrels of oil and 386K mcf of gas since January 1993, last reporting in July 2026. The lease carries 5 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Adams Branch Exploration Company; the EWA schedule now lists a different operator.
Abilene, TX · P-5 Y, filed May 4, 2026 · 1,707 permits on file · (325) 691-1085
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | L.C.S. Production Company |
| Production reports | L.C.S. Production Companythrough Apr 2026 |
| Latest permit | Adams Branch Exploration CompanyApr 8, 1988 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,800
- total depth, ft
- 1
- permits on file
- Apr 8, 1988
- last permit issued
- Apr 28, 1988
- completed
- 113K
- cumulative oil, bbl
- 386K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Apr 28, 1988
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Chadbourne Ranch -288- O-9-12206 | Wingate, West (Gray) | L.C.S. Production Company | 5 | 113K | 386K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 3,154 · prior 12 2,611(+21%)
Gas, mcf lease total
Last 12 months 11,887 · prior 12 11,278(+5%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1MJM Oil & Gas, Inc.Jan 1993 → Dec 1993
- 2Coda Energy, Inc.Jan 1994 → Jul 1995
- 3Adams Branch Exploration CompanyAug 1995 → Jul 2002
- 4Triangle P Development Corp.Aug 2002 → May 2021
- 5L.C.S. Production CompanyJun 2021 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 344912-99 | Drill | Adams Branch Exploration Company | Apr 8, 1988 | Apr 8, 1988 | — | 5,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-12206 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,978 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Capps | 4,546 | -2,568 |
| Goen | 4,786 | -2,808 |
| Gray | 5,123 | -3,145 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,154 | 5,164 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 303 | 12.5 | 220 S |
| 4.5 | 5,363 | 7.875 | 875 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 | May 25, 1988 | May 4, 1988 | Yes |
| 00 | May 18, 1988 | — | — |
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 42-399-33931 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-399-33931 → 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.
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/39933931, documented in the API reference.