WELL · 42-059-36346 · DISTRICT 7
McWhorter A #1
Callahan County · Oma Lou (Ellenburger) field · Vertical
Mcwhorter A #1 (API 42-059-36346) is a plugged well in Callahan County, plugged July 29, 2002, last operated by Morris Operating CO.
The RRC has issued one drilling permit, issued April 7, 1994, permitted to 4,400 ft.
It was permitted by Gosa Oil Company and has since transferred to Morris Operating CO on the wellbore schedule.
Completion filings report 2 formation tops, including Caddo, Ellenburger.
Its lease has reported 3.51K barrels of oil and 403 mcf of gas since June 1994, last reporting in August 2003. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Gosa Oil Company; the EWA schedule now lists a different operator.
Lovington, NM · P-5 Y, filed Aug 7, 2009
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Morris Operating Co |
| Production reports | Morris Operating Cothrough Jul 2001 |
| Latest permit | Gosa Oil CompanyApr 7, 1994 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,400
- total depth, ft
- 1
- permits on file
- Apr 7, 1994
- last permit issued
- Jun 1, 1994
- completed
- 3.51K
- cumulative oil, bbl
- 403
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 1994 THROUGH Aug 2003
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 1, 1994
- Shut in
- —
- Plugged
- Jul 29, 2002
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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| McWhorter A O-8-27205 | Oma Lou (Ellenburger) | Morris Operating Co | 2 | 3.51K | 403 | Jun 1994 – Aug 2003 |
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.
- 1Gosa Oil CompanyJun 1994 → Aug 1994
- 2L.C.S. Production CompanyOct 1994 → Nov 1994
- 3O. R. F., Inc.Oct 1995 → Mar 1997
- 4Mist Prod. & Exploration Corp.Apr 1997 → Apr 1998
- 5Richman Petroleum Corp.Oct 1999 → Oct 1999
- 6Wespac Technologies CorpFeb 2000 → Oct 2000
- 7Morris Operating CoFeb 2001 → Jul 2001
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 422762-99 | Drill | Gosa Oil Company | Apr 6, 1994 | Apr 7, 1994 | Apr 10, 1994 | 4,400 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-27205 | — | — | — | — |
| — | — O-8-27205 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,792 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Caddo | 3,221 | -1,429 |
| Ellenburger | 3,950 | -2,158 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,990 | 3,998 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 110 | 11 | 60 S |
| 4.5 | 4,050 | 7.875 | 300 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 | Jul 13, 1994 | Jun 16, 1994 | Yes |
| 00 | Jun 29, 1994 | — | — |
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 42-059-36346 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-059-36346 → 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/05936346, documented in the API reference.