WELL · 42-211-34834 · DISTRICT 10
Wilson Estate #81H
Hemphill County · Lipscomb (Cleveland) field · Horizontal
Wilson Estate #81H (API 42-211-34834) is a horizontal well in Hemphill County operated by Chesapeake Operating Inc., completed July 8, 2011.
The RRC has issued one drilling permit, issued January 27, 2011, permitted to 14,000 ft.
Completion filings report 4 formation tops, including Hogshooter, Hogshotter, Checkerboard, Cleveland.
Its 3 leases have reported 16K barrels of oil and 189K mcf of gas since April 2011, last reporting in July 2026. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Oklahoma City, OK
- P-5 status
- Delinquent (D)
- P-5 last filed
- Dec 10, 2024
- Permits on file
- 13,061
- Phone
- (405) 935-3100
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Chesapeake Operating Inc. |
| Production reports | Unbridled Resources, LLCthrough Apr 2026 |
| Latest permit | Chesapeake Operating, Inc.Jan 27, 2011 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 14,000
- total depth, ft
- 1
- permits on file
- Jan 27, 2011
- last permit issued
- Jul 8, 2011
- completed
- 16K
- cumulative oil, bbl
- 189K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2011 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 8, 2011
- Shut in
- —
- Plugged
- —
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 3 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Wilson Estate G-14-266504 | Lipscomb (Cleveland) | Unbridled Resources, LLC | 1 | 0 | 149K | May 2012 – Jul 2026 |
| Wilson Estate O-14-8605 | Lipscomb (Cleveland) | Chesapeake Operating, Inc. | 1 | 16K | 39.8K | Jul 2011 – Jan 2014 |
| Wilson Estate G-14-262431 | Lipscomb (Cleveland) | Chesapeake Operating, Inc. | 1 | 0 | 0 | Apr 2011 – Jul 2011 |
Gas, mcf lease total
Last 12 months 9,139 · prior 12 1,770(+416%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Chesapeake Operating, Inc.Jul 2011 → Oct 2014
- 2Chesapeake Operating, L.L.C.Nov 2014 → Jun 2016
- 34P Energy Texas, LLCJul 2016 → Oct 2020
- 4Unbridled Resources, LLCNov 2020 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 708930-99 | Drill | Chesapeake Operating, Inc. | Jan 20, 2011 | Jan 27, 2011 | May 22, 2011 | 14,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-14-262431 | — | — | — | — |
| — | — G-14-266504 | — | — | — | — |
| — | — O-14-8605 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,674 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Hogshooter | 8,440 | -5,766 |
| Hogshotter | 8,440 | -5,766 |
| Checkerboard | 8,590 | -5,916 |
| Cleveland | 8,628 | -5,954 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,810 | 13,150 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 822 | 12.25 | 630 S |
| 7 | 8,910 | 8.75 | 485 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 11, 2013 | May 11, 2012 | — |
| 00 | Feb 8, 2013 | Sep 26, 2011 | — |
| 00 | Mar 5, 2012 | Jun 2, 2011 | Yes |
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 42-211-34834 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-211-34834 → 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/21134834, documented in the API reference.