WELL · 42-311-31947 · DISTRICT 1
Blankenship P. K. #1
McMullen County · LA Jolla Ranch W. (Edwards) field · Vertical
Blankenship P. K. #1 (API 42-311-31947) is a plugged well in Mcmullen County, plugged May 30, 1991, last operated by Kilroy Company Of Texas Inc..
The RRC has issued one drilling permit, issued September 28, 1983, permitted to 17,000 ft.
Completion filings report 4 formation tops, including Austin Chalk, Edwards, Pearsall, Sligo.
Operator of record
Houston, TX · P-5 Inactive, filed Apr 26, 1991 · 235 permits on file · (713) 651-0101
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Kilroy Company of Texas Inc. |
| Production reports | none |
| Latest permit | Kilroy Company of Texas, Inc.Sep 28, 1983 |
- 17,000
- total depth, ft
- 1
- permits on file
- Sep 28, 1983
- last permit issued
- Jul 11, 1984
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 11, 1984
- Shut in
- —
- Plugged
- May 30, 1991
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 |
|---|---|---|---|---|---|---|
| — G-1-114861 | — | — | 0 | 0 | 0 | — |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 215705-99 | Drill | Kilroy Company of Texas, Inc. | Jan 25, 1985 | Sep 28, 1983 | Dec 25, 1983 | 17,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-1-114861 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 359 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Austin ChalkAUSTIN | 15,109 | -14,750 |
| Edwards | 15,508 | -15,149 |
| Pearsall | 15,840 | -15,481 |
| Sligo | 16,272 | -15,913 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 15,642 | 15,837 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 26 | 391 | 34 | 1,535 S |
| 20 | 2,505 | 24 | 2,090 S |
| 13.375 | 9,486 | 17.5 | 3,560 S |
| 9.625 | 14,167 | 12.25 | 1,220 S |
| 7 | 16,953 | 8.5 | 850 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 12, 1986 | Jan 10, 1985 | — |
| 00 | Mar 4, 1985 | Jan 10, 1985 | — |
| 00 | Feb 23, 1985 | Dec 6, 1984 | — |
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 42-311-31947 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-311-31947 → 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/31131947, documented in the API reference.