WELL · 42-495-33379 · DISTRICT 8
UL 20 N Bucktail #2H
Winkler County · Two Georges (Bone Spring) field · Shut IN · Horizontal
UL 20 N Bucktail #2H (API 42-495-33379) is a horizontal well in Winkler County operated by Pdeh LLC, completed January 27, 2012 and listed as shut in on the RRC schedule, shut in July 1, 2026.
The RRC has issued one drilling permit, issued September 16, 2011, permitted to 11,735 ft.
It was permitted by Chesapeake Operating, Inc. and has since transferred to Pdeh LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Bone Spring, Basal 3rd Bspg, Wolfcamp.
Its 3 leases have reported 2.07M barrels of oil and 2.37M mcf of gas since May 2007, last reporting in July 2026. The leases carry 20 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Chesapeake Operating, Inc.; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Dec 8, 2025
- Permits on file
- 498
- Phone
- (432) 683-7443
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Pdeh LLC |
| Production reports | Pdeh LLCthrough Apr 2026 |
| Latest permit | Chesapeake Operating, Inc.Sep 16, 2011 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,735
- total depth, ft
- 1
- permits on file
- Sep 16, 2011
- last permit issued
- Jan 27, 2012
- completed
- 2.07M
- cumulative oil, bbl
- 2.37M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2007 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 27, 2012
- Shut in
- Jul 1, 2026
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 20 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| UL 20 N Bucktail O-10-57922 | Two Georges (Bone Spring) | Pdeh LLC | 2 | 80.4K | 74.2K | Aug 2022 – Jul 2026 |
| University 20 TG Unit O-10-38244 | Two Georges (Bone Spring) | Pdeh LLC | 16 | 1.64M | 1.95M | May 2007 – Mar 2023 |
| University 20-3 WNK E O-10-42196 | Two Georges (Bone Spring) | Shell Western E&P | 2 | 345K | 343K | Jan 2012 – Aug 2017 |
Oil, barrels lease total
Last 12 months 17,744 · prior 12 24,669(-28%)
Gas, mcf lease total
Last 12 months 17,951 · prior 12 18,795(-4%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Chesapeake Operating, Inc.May 2007 → Sep 2012
- 2Shell Western E&POct 2012 → Aug 2021
- 3Pdeh LLCSep 2021 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 721392-99 | Drill | Chesapeake Operating, Inc. | Aug 1, 2011 | Sep 16, 2011 | Nov 5, 2011 | 18,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jan 27, 2012 | UL 20 N Bucktail O-10-57922 | Two Georges (Bone Spring) | Pdeh LLC | Shut IN · shut in Jul 1, 2026 | 11,735 |
| Jan 27, 2012 | University 20 TG Unit O-10-38244 | Two Georges (Bone Spring) | Pdeh LLC | Not on Schedule | — |
| Jan 27, 2012 | University 20-3 WNK E O-10-42196 | Two Georges (Bone Spring) | Shell Western E&P | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,801 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Bone Spring | 8,753 | -5,952 |
| Bone SpringBONE SPRING SAND 3 | 11,436 | -8,635 |
| Basal 3RD Bspg | 11,566 | -8,765 |
| Wolfcamp | 11,606 | -8,805 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 12,060 | 15,977 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 5,132 | 12.25 | 1,445 S |
| 7 | 11,841 | 8.75 | 955 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 | Dec 2, 2022 | Feb 22, 2012 | Yes |
| 00 | Jun 13, 2017 | Feb 22, 2012 | Yes |
| 00 | Jan 29, 2013 | Feb 22, 2012 | 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 42-495-33379 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-495-33379 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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/49533379, documented in the API reference.