WELL · 42-105-39833 · DISTRICT 1
Blakeney-Krueger #4
Crockett County · Will O. (Ellenburger) field · Producing · Vertical
Blakeney-Krueger #4 (API 42-105-39833) is a well in Crockett County operated by Perdido Energy LLC, completed August 19, 2006 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued November 29, 2005, permitted to 15,500 ft.
It was permitted by Gruy Petroleum Management CO. and has since transferred to Perdido Energy LLC on the wellbore schedule.
Completion filings report 5 formation tops, including Wolfcamp, Strawn, Devonian, Simpson.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Gruy Petroleum Management Co.; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Jun 4, 2026 · (833) 270-5173
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Perdido Energy LLC |
| Production reports | Perdido Energy, LLCthrough Oct 2025 |
| Latest permit | Gruy Petroleum Management Co.Nov 29, 2005 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 15,500
- total depth, ft
- 2
- permits on file
- Nov 29, 2005
- last permit issued
- Aug 19, 2006
- completed
- 0
- cumulative oil, bbl
- 943K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 2006 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 19, 2006
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Blakeney-Krueger G-1-226893 | Will O. (Ellenburger) | Perdido Energy, LLC | 1 | 0 | 943K | Aug 2006 – Jul 2026 |
Gas, mcf lease total
Last 12 months 8,735 · prior 12 32,766(-73%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Cimarex Energy Co. of ColoradoAug 2006 → May 2013
- 2Willo Oil & Gas Exploration, LLCJun 2013 → May 2020
- 3Arledge Gas Gathering, LPJan 2015 → Nov 2015
- 4Perdido Energy, LLCApr 2022 → Oct 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 610137-98 | Drill | Gruy Petroleum Management Co. | Dec 28, 2005 | Nov 29, 2005 | Feb 28, 2006 | 15,500 |
| 610137-99 | Drill | Gruy Petroleum Management Co. | Nov 29, 2005 | Nov 29, 2005 | Feb 28, 2006 | 15,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-1-226893 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,224 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Wolfcamp | 1,495 | 729 |
| Strawn | 11,955 | -9,731 |
| Devonian | 12,237 | -10,013 |
| Simpson | 12,815 | -10,591 |
| Ellenburger | 13,472 | -11,248 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 13,593 | 14,005 | Perforated |
| 14,068 | 14,305 | Perforated |
| 14,370 | 14,600 | Perforated |
| 14,708 | 14,963 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,122 | 17.5 | 1,132 S |
| 9.625 | 5,312 | 12.375 | 1,450 S |
| 5.5 | 15,063 | 8.75 | 2,715 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 | Jun 13, 2007 | Sep 27, 2006 | Yes |
| 00 | Jun 1, 2007 | — | — |
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 42-105-39833 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-105-39833 → 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/10539833, documented in the API reference.