WELL · 42-173-31281 · DISTRICT 8
Blalock -1- #1 X
Glasscock County · Nutt (Lower Wolfcamp) field · Vertical
Blalock -1- #1 X (API 42-173-31281) is a plugged well in Glasscock County, plugged August 1, 1990, last operated by Venture Equipment Inc..
The RRC has issued 2 drilling permits between 1982 and 1983, permitted to 11,500 ft.
It was permitted by Wood & Locker, Inc. and has since transferred to Venture Equipment Inc. on the wellbore schedule.
Operator of record
Permitted by Wood & Locker, Inc.; the EWA schedule now lists a different operator.
Midland, TX · P-5 Y, filed Jun 8, 2012
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Venture Equipment Inc. |
| Production reports | none |
| Latest permit | Wood & Locker, Inc.May 10, 1983 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,500
- total depth, ft
- 2
- permits on file
- May 10, 1983
- last permit issued
- Mar 19, 1983
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 19, 1983
- Shut in
- —
- Plugged
- Aug 1, 1990
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 |
|---|---|---|---|---|---|---|
| — O-10-28052 | — | — | 0 | 0 | 0 | — |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 194018-99 | Recompletion | Wood & Locker, Inc. | May 10, 1983 | May 10, 1983 | — | 11,215 |
| 156714-99 | Drill | Wood & Locker, Inc. | Apr 14, 1982 | Apr 14, 1982 | Mar 28, 1982 | 11,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-28052 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,317 | 8,767 | Perforated |
| 10,758 | 10,787 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 16 | 388 | 20 | 375 S |
| 10.75 | 3,357 | 14.75 | 75 S |
| 10.75 | 3,557 | 14.75 | 75 S |
| 2.875 | 8,310 | — | — |
| 2.875 | 8,814 | — | — |
| 7.625 | 8,984 | 9.5 | 525 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 12, 1984 | Apr 28, 1983 | — |
| 00 | Jan 12, 1984 | Sep 8, 1982 | — |
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 42-173-31281 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-173-31281 → 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/17331281, documented in the API reference.