WELL · 42-441-34082 · DISTRICT 7
Mc Aninch #1
Taylor County · Lana (Canyon 4140) field · Vertical
MC Aninch #1 (API 42-441-34082) is a plugged well in Taylor County, plugged October 6, 2010, last operated by Wilcox Petroleum Operating LLC..
The RRC has issued one drilling permit, issued August 28, 2003, permitted to 5,500 ft.
It was permitted by Colo Construction CO., Inc. and has since transferred to Wilcox Petroleum Operating LLC. on the wellbore schedule.
Completion filings report one formation top, including Canyon.
Its lease has reported 35.9K barrels of oil since October 2003, last reporting in February 2011. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Wilcox Petroleum Operating LLC.
Permitted by Colo Construction Co., Inc.; the EWA schedule now lists a different operator.
Rule, TX · P-5 Y, filed Mar 4, 2026 · 90 permits on file · (940) 256-1544
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Wilcox Petroleum Operating LLC. |
| Production reports | Wilcox Petroleum Operating LLC.through Mar 2009 |
| Latest permit | Colo Construction Co., Inc.Aug 28, 2003 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,500
- total depth, ft
- 1
- permits on file
- Aug 28, 2003
- last permit issued
- Oct 13, 2003
- completed
- 35.9K
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 2003 THROUGH Feb 2011
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 13, 2003
- Shut in
- —
- Plugged
- Oct 6, 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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Mc Aninch O-8-29335 | Lana (Canyon 4140) | Wilcox Petroleum Operating LLC. | 2 | 35.9K | 0 | Oct 2003 – Feb 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.
- 1Colo Construction Co., Inc.Oct 2003 → Apr 2004
- 2IpactMay 2004 → Jan 2005
- 3Wilcox Oil CompanyJun 2005 → Jun 2005
- 4Wilcox Petroleum Operating LLC.Jul 2005 → Mar 2009
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 535740-99 | Drill | Colo Construction Co., Inc. | Aug 25, 2003 | Aug 28, 2003 | Oct 2, 2003 | 5,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-29335 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,830 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| CanyonCANYON ROOF | 4,230 | -2,400 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,242 | 4,262 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 133 | 12.25 | 75 S |
| 5.5 | 4,364 | 7.875 | 230 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 | Mar 23, 2004 | Oct 28, 2003 | Yes |
| 00 | Feb 3, 2004 | — | — |
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 42-441-34082 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-441-34082 → 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/44134082, documented in the API reference.