WELL · 42-353-32187 · DISTRICT 7
Whiteaker C.M. #1
Nolan County · Blackwell North (Ellenburger) field · Vertical
Whiteaker C.M. #1 (API 42-353-32187) is a plugged well in Nolan County, plugged July 17, 2000, last operated by Unit Petroleum Company.
The RRC has issued one drilling permit, issued February 20, 1992, permitted to 6,600 ft.
It was permitted by Enrich Oil Corporation and has since transferred to Unit Petroleum Company on the wellbore schedule.
Completion filings report 4 formation tops, including T/Coleman Jct. Lm., T/Cisco Reef, T/Goen Lm., T/Ellenburger.
Its lease has reported 283K barrels of oil and 86.6K mcf of gas since January 1993, last reporting in May 2007. The lease carries 6 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Enrich Oil Corporation; the EWA schedule now lists a different operator.
- Based in
- Tulsa, OK
- P-5 status
- Active (A)
- P-5 last filed
- Jan 13, 2025
- Permits on file
- 1,100
- Phone
- (918) 493-7700
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Unit Petroleum Company |
| Production reports | Unit Petroleum Companythrough Oct 2005 |
| Latest permit | Enrich Oil CorporationFeb 20, 1992 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,600
- total depth, ft
- 1
- permits on file
- Feb 20, 1992
- last permit issued
- May 18, 1992
- completed
- 283K
- cumulative oil, bbl
- 86.6K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH May 2007
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 18, 1992
- Shut in
- —
- Plugged
- Jul 17, 2000
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 |
|---|---|---|---|---|---|---|
| Whiteaker, C.M. O-8-26548 | Blackwell, North (Ellenburger) | Unit Petroleum Company | 6 | 283K | 86.6K | Jan 1993 – May 2007 |
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.
- 1Enrich Oil CorporationJan 1993 → Aug 1994
- 2Wolverine Exploration CompanySep 1994 → Feb 1995
- 3Amerac Energy CorporationMar 1995 → Sep 2000
- 4Southern Mineral CorporationOct 2000 → Oct 2001
- 5Petrocorp Acquisition CompanyNov 2001 → Dec 2002
- 6Petrocorp Incorporated,a Tx.corpJan 2003 → Apr 2005
- 7Unit Petroleum CompanyMay 2005 → Oct 2005
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 396705-99 | Drill | Enrich Oil Corporation | Feb 14, 1992 | Feb 20, 1992 | Apr 1, 1992 | 6,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-26548 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,166 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| T/Coleman Jct. Lm. | 2,340 | -174 |
| T/Cisco Reef | 4,490 | -2,324 |
| T/Goen Lm. | 5,460 | -3,294 |
| T/Ellenburger | 6,270 | -4,104 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,299 | 6,304 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 497 | 11 | 250 S |
| 4.5 | 6,411 | 7.875 | 225 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 3, 1992 | Jun 1, 1992 | Yes |
| 00 | Jun 3, 1992 | — | — |
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 42-353-32187 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-353-32187 → 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/35332187, documented in the API reference.