WELL · 42-051-31025 · DISTRICT 3
Newcomb-Matcek #1
Burleson County · Caldwell (Austin Chalk) field · Vertical
Newcomb-Matcek #1 (API 42-051-31025) is a plugged well in Burleson County, plugged August 4, 2010, last operated by Proline Energy Resources Inc.
The RRC has issued one drilling permit, issued September 17, 1980, permitted to 8,500 ft.
It was permitted by Cpc Exploration Inc. and has since transferred to Proline Energy Resources Inc on the wellbore schedule.
Its lease has reported 190K barrels of oil and 1.61M mcf of gas since January 1993, last reporting in July 2026. The lease carries 6 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by CPC Exploration Inc.; the EWA schedule now lists a different operator.
- Based in
- Sugar Land, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 16, 2025
- Phone
- (832) 886-4420
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Proline Energy Resources Inc |
| Production reports | Proline Energy Resources Incthrough Jan 2026 |
| Latest permit | CPC Exploration Inc.Sep 17, 1980 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,500
- total depth, ft
- 1
- permits on file
- Sep 17, 1980
- last permit issued
- Nov 13, 1980
- completed
- 190K
- cumulative oil, bbl
- 1.61M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Nov 13, 1980
- Shut in
- —
- Plugged
- Aug 4, 2010
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 6 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Newcomb-Matcek O-3-13585 | Caldwell (Austin Chalk) | Proline Energy Resources Inc | 6 | 190K | 1.61M | Jan 1993 – Jul 2026 |
Gas, mcf lease total
Last 12 months 1,050 · prior 12 2,303(-54%)
Oil, barrels lease total
Last 12 months 190 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Cox & Perkins Exploration, Inc.Jan 1993 → Jun 2012
- 2Llewellin Operating Company, LLCJul 2012 → Dec 2013
- 3Zarvona Energy LLCJan 2014 → Oct 2017
- 4Proline Energy Resources IncNov 2017 → Jun 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 92839-99 | Drill | CPC Exploration Inc. | Sep 17, 1980 | Sep 17, 1980 | Nov 1, 1980 | 8,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-13585 | — | — | — | — |
| — | — O-3-13585 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,952 | 8,052 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 3,990 | 13.25 | 1,065 S |
| 2.375 | 7,863 | — | — |
| 5.5 | 8,188 | 8.75 | 465 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 | Sep 15, 1992 | Dec 3, 1980 | — |
| 00 | Jan 12, 1984 | Dec 3, 1980 | — |
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 42-051-31025 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-051-31025 → 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/05131025, documented in the API reference.