WELL · 42-255-31621 · DISTRICT 2
McCaskill #1
Karnes County · McCaskill (Wilcox L-3) field · Vertical
Mccaskill #1 (API 42-255-31621) is a plugged well in Karnes County, plugged December 18, 2015, last operated by Resaca Resources L.L.C..
The RRC has issued 2 drilling permits (amended 3 times) between 2009 and 2012, permitted to 10,400 ft.
Completion filings report one formation top, including Wilcox.
Operator of record
Austin, TX · P-5 Y, filed Feb 4, 2026 · 130 permits on file · (512) 431-6050
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Resaca Resources L.L.C. |
| Production reports | Resaca Resources, L.L.C.through Aug 2015 |
| Latest permit | Resaca Resources, L.L.C.Aug 23, 2012 |
- 10,400
- total depth, ft
- 5
- permits on file
- Aug 23, 2012
- last permit issued
- Sep 18, 2010
- completed
- 0
- cumulative oil, bbl
- 902K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 2010 THROUGH Jan 2017
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 18, 2010
- Shut in
- —
- Plugged
- Dec 18, 2015
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 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| McCaskill G-2-269580 | McCaskill (Lower Wilcox) | Resaca Resources, L.L.C. | 1 | 0 | 687K | Nov 2011 – Jan 2017 |
| McCaskill G-2-259009 | McCaskill (Wilcox L-3) | Resaca Resources, L.L.C. | 1 | 0 | 215K | Sep 2010 – Nov 2011 |
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.
- 1Resaca Resources, L.L.C.Nov 2010 → Aug 2015
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 745044-99 | Recompletion | Resaca Resources, L.L.C. | Jul 20, 2012 | Aug 23, 2012 | Nov 3, 2011 | 10,400 |
| 684365-96 | Recompletion | Resaca Resources, L.L.C. | Apr 25, 2012 | Aug 24, 2009 | Aug 22, 2010 | 10,400 |
| 684365-97 | Drill | Resaca Resources, L.L.C. | Feb 14, 2011 | Aug 24, 2009 | Aug 22, 2010 | 10,400 |
| 684365-98 | Drill | Resaca Resources, L.L.C. | Oct 6, 2009 | Aug 24, 2009 | — | 10,400 |
| 684365-99 | Drill | Resaca Resources, L.L.C. | Aug 21, 2009 | Aug 24, 2009 | Aug 22, 2010 | 10,400 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-2-259009 | — | — | — | — |
| — | — G-2-269580 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 234 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,894 | 8,902 | Perforated |
| 9,450 | 9,466 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,444 | 14.75 | 830 S |
| 7.625 | 8,602 | 9.875 | 240 S |
| 4.5 | 9,670 | 6.5 | 145 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 3, 2013 | Aug 24, 2012 | Yes |
| 00 | Mar 28, 2011 | Oct 20, 2010 | Yes |
| 00 | Feb 25, 2011 | — | — |
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 42-255-31621 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-255-31621 → 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/25531621, documented in the API reference.