WELL · 42-083-31505 · DISTRICT 7
Mathews R. O. #4
Coleman County · Coleman County Regular field · Vertical
Mathews R. O. #4 (API 42-083-31505) is a plugged well in Coleman County, plugged May 18, 1999, last operated by L.C.S. Production Company.
The RRC has issued 2 drilling permits between 1978 and 1983, permitted to 1,975 ft.
It was permitted by Pape Brothers and has since transferred to L.C.S. Production Company on the wellbore schedule.
Completion filings report 5 formation tops, including Home Creek Lime, Adams Branch Lime, Cross Cut Sand, Brenekie Sand.
Its lease has reported 1.42K barrels of oil and 1.73K mcf of gas since January 1993, last reporting in September 2001. The lease carries 5 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Pape Brothers; 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 | Smith Pipe of Abilenethrough Aug 1998 |
| Latest permit | Pape BrothersOct 20, 1983 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 1,975
- total depth, ft
- 2
- permits on file
- Oct 20, 1983
- last permit issued
- Nov 14, 1983
- completed
- 1.42K
- cumulative oil, bbl
- 1.73K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Sep 2001
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Nov 14, 1983
- Shut in
- —
- Plugged
- May 18, 1999
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 |
|---|---|---|---|---|---|---|
| Mathews, R. O. O-8-8547 | Coleman County Regular | L.C.S. Production Company | 5 | 1.42K | 1.73K | Jan 1993 – Sep 2001 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Precision Drilling Company, Inc.Jan 1993 → Oct 1994
- 2Furry Oil & Gas, Inc.Nov 1994 → Nov 1997
- 3Furry Operating AccountMay 1996 → Mar 1997
- 4Smith Pipe of AbileneMay 1998 → Aug 1998
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 218052-99 | Other | Pape Brothers | Oct 20, 1983 | Oct 20, 1983 | — | 1,889 |
| 28998-99 | Drill | Reserve Oil, Inc. | Jul 24, 1978 | Jul 24, 1978 | Jul 29, 1978 | 1,975 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-8547 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,633 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Home Creek Lime | 720 | 913 |
| Adams Branch Lime | 970 | 663 |
| Cross Cut Sand | 1,362 | 271 |
| Brenekie Sand | 1,605 | 28 |
| Fry Sand | 1,692 | -59 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,606 | 1,614 | Perforated |
| 1,608 | 1,626 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 102 | 11 | 80 S |
| 8.625 | 108 | 11 | 80 S |
| 2.375 | 1,660 | — | — |
| 5.5 | 1,887 | 7.875 | 140 S |
| 5.5 | 1,890 | 7.875 | 140 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 | Feb 27, 1984 | Nov 28, 1983 | — |
| 00 | Feb 17, 1984 | Nov 28, 1983 | — |
| 00 | Jan 12, 1984 | Aug 3, 1978 | — |
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 42-083-31505 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-083-31505 → 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/08331505, documented in the API reference.