WELL · 42-483-32888 · DISTRICT 10
Blonstein Estate #406
Wheeler County · Mills Ranch (Granite Wash K.C.) field · Vertical
Blonstein Estate #406 (API 42-483-32888) is a well in Wheeler County operated by Crawley Petroleum Corporation, completed November 24, 2009.
The RRC has issued one drilling permit, issued August 26, 2009, permitted to 11,950 ft.
Completion filings report 3 formation tops, including Base Heebner, Douglas, U Missouri Wash.
Its 2 leases have reported 161K barrels of oil and 409K mcf of gas since April 2009, last reporting in July 2026. The leases carry 4 wells, so these are lease totals, not this well alone.
Operator of record
Oklahoma City, OK · P-5 Y, filed Mar 4, 2026 · 16 permits on file · (405) 823-0372
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Crawley Petroleum Corporation |
| Production reports | Crawley Petroleum Corporationthrough Mar 2026 |
| Latest permit | Crawley Petroleum CorporationAug 26, 2009 |
- 11,950
- total depth, ft
- 1
- permits on file
- Aug 26, 2009
- last permit issued
- Nov 24, 2009
- completed
- 161K
- cumulative oil, bbl
- 409K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2009 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Nov 24, 2009
- 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 2 leases this well is completed on; they carry 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Blonstein Estate O-14-8191 | Mills Ranch (Granite Wash Cons.) | Crawley Petroleum Corporation | 2 | 115K | 341K | Mar 2010 – Jul 2026 |
| Blonstein Estate O-14-8065 | Mills Ranch (Granite Wash, K.C.) | Crawley Petroleum Corporation | 2 | 46.9K | 67.6K | Apr 2009 – Aug 2013 |
Oil, barrels lease total
Last 12 months 945 · prior 12 427(+121%)
Gas, mcf lease total
Last 12 months 3,501 · prior 12 1,755(+99%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Crawley Petroleum CorporationApr 2009 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 684486-99 | Drill | Crawley Petroleum Corporation | Aug 25, 2009 | Aug 26, 2009 | Oct 15, 2009 | 11,950 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-14-8065 | — | — | — | — |
| — | — O-14-8191 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,294 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Base Heebner | 8,904 | -6,610 |
| Douglas | 9,124 | -6,830 |
| U Missouri Wash | 10,344 | -8,050 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,360 | 10,396 | Perforated |
| 11,076 | 11,128 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 969 | 12.25 | 660 S |
| 4.5 | 11,476 | 7.875 | 568 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 | Jan 5, 2015 | Nov 6, 2012 | — |
| 00 | Mar 15, 2011 | Feb 4, 2010 | Yes |
| 00 | Apr 29, 2010 | Feb 4, 2010 | Yes |
| 00 | Feb 12, 2010 | — | — |
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 42-483-32888 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-483-32888 → 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/48332888, documented in the API reference.