WELL · 42-371-05404 · DISTRICT 8
Masterson M. I. B #2
Pecos County · Wieblaw (Wichita-Albany) field · Vertical
Masterson M. I. B #2 (API 42-371-05404) is a plugged well in Pecos County, plugged November 22, 2016, last operated by Earnest Producing Corporation.
The RRC has issued one drilling permit, issued January 31, 2006, permitted to 4,661 ft.
Completion filings report 2 formation tops, including Wichita-Albany, Ellenburger.
Its 2 leases have reported 347 barrels of oil and 8.35K mcf of gas since February 2006, last reporting in October 2019. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Midland, TX · P-5 Y, filed May 4, 2026 · 23 permits on file · (432) 230-1919
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Earnest Producing Corporation |
| Production reports | Earnest Producing Corporationthrough Oct 2016 |
| Latest permit | Earnest Producing CorporationJan 31, 2006 |
- 4,661
- total depth, ft
- 1
- permits on file
- Jan 31, 2006
- last permit issued
- Jan 3, 2006
- completed
- 347
- cumulative oil, bbl
- 8.35K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 2006 THROUGH Oct 2019
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 3, 2006
- Shut in
- —
- Plugged
- Nov 22, 2016
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 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Masterson, M. I. B G-10-277119 | Wieblaw (Wichita-Albany) | Earnest Producing Corporation | 1 | 0 | 1.65K | Jun 2013 – Oct 2019 |
| Masterson, M. I. B O-10-37702 | Wieblaw (Wichita-Albany) | Earnest Producing Corporation | 2 | 347 | 6.7K | Feb 2006 – Jan 2016 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Earnest Producing CorporationJun 2006 → Oct 2016
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 603952-99 | Reenter | Earnest Producing Corporation | Jul 25, 2005 | Jan 31, 2006 | Jun 25, 2005 | 4,661 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-10-277119 | — | — | — | — |
| — | — O-10-37702 | — | — | — | — |
| — | — O-10-37702 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,419 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Wichita-AlbanyUPPER WICHITA ALBANY | 4,050 | -1,631 |
| Wichita-AlbanyLOWER WICHITA ALBANY | 4,300 | -1,881 |
| Ellenburger | 4,505 | -2,086 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,164 | 4,187 | Perforated |
| 4,198 | 4,217 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 600 | — | — |
| 10.75 | 616 | 12.25 | 300 S |
| 8.625 | 704 | — | — |
| 8.625 | 720 | 11 | 200 S |
| 5.5 | 4,490 | — | — |
| 5.5 | 4,505 | 7.875 | 250 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 | Jul 6, 2015 | Nov 26, 2012 | — |
| 00 | Sep 12, 2006 | Feb 21, 2006 | Yes |
| 00 | May 12, 2006 | — | — |
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 42-371-05404 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-371-05404 → 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/37105404, documented in the API reference.