WELL · 42-375-31810 · DISTRICT 10
Masterson 74 #1
Potter County · Wildcat field · Vertical
Masterson 74 #1 (API 42-375-31810) is a plugged well in Potter County, plugged August 31, 2015, last operated by Apache Corporation.
The RRC has issued one drilling permit, issued December 27, 2013, permitted to 12,000 ft.
It was permitted by Le Norman Operating LLC and has since transferred to Apache Corporation on the wellbore schedule.
Completion filings report 6 formation tops, including Brown Dolomite, Canyon, Cliffside, Pennsylvanian.
Operator of record
Permitted by LE Norman Operating LLC; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Dec 3, 2025
- Permits on file
- 9,756
- Phone
- (713) 954-5500
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Apache Corporation |
| Production reports | none |
| Latest permit | LE Norman Operating LLCDec 27, 2013 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,000
- total depth, ft
- 1
- permits on file
- Dec 27, 2013
- last permit issued
- Feb 11, 2014
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 2014 THROUGH Oct 2015
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 11, 2014
- Shut in
- —
- Plugged
- Aug 31, 2015
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 |
|---|---|---|---|---|---|---|
| Masterson 74 O-14-9270 | Wildcat | Apache Corporation | 1 | 0 | 0 | Feb 2014 – Oct 2015 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 775982-99 | Drill | LE Norman Operating LLC | Dec 18, 2013 | Dec 27, 2013 | Jan 16, 2014 | 12,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Feb 11, 2014 | Masterson 74 O-14-9270 | Wildcat | Apache Corporation | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,119 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Brown Dolomite | — | — |
| CanyonCANYON LIME | — | — |
| Cliffside | — | — |
| Pennsylvanian | — | — |
| Red Cave | — | — |
| Wolfcamp | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,627 | 2,906 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 548 | 17.5 | 640 S |
| 9.625 | 3,029 | 12.25 | 675 S |
| 5.5 | 9,362 | 8.75 | 600 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 | Apr 28, 2015 | Nov 5, 2014 | 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 42-375-31810 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-375-31810 → 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/37531810, documented in the API reference.