WELL · 42-023-31650 · DISTRICT 9
Upshur 59 #1
Baylor County · Baylor County Regular field · Vertical
Upshur 59 #1 (API 42-023-31650) is a plugged well in Baylor County, plugged November 30, 2021, last operated by Mash Oilfield Services LP.
The RRC has issued one drilling permit, issued January 29, 2013, permitted to 5,400 ft.
It was permitted by Clark, John M., Inc. and has since transferred to Mash Oilfield Services LP on the wellbore schedule.
Completion filings report 3 formation tops, including Coleman Junction, Caddo, Mississippian.
Its lease has reported 8.87K barrels of oil and 4.42K mcf of gas since May 2013, last reporting in December 2021.
Operator of record
Permitted by Clark, John M., Inc.; the EWA schedule now lists a different operator.
Graham, TX · P-5 Y, filed May 4, 2026 · 1 permits on file · (940) 456-1223
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Mash Oilfield Services LP |
| Production reports | Clark, John M., Inc.through Oct 2020 |
| Latest permit | Clark, John M., Inc.Jan 29, 2013 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,400
- total depth, ft
- 1
- permits on file
- Jan 29, 2013
- last permit issued
- May 15, 2013
- completed
- 8.87K
- cumulative oil, bbl
- 4.42K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2013 THROUGH Dec 2021
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 15, 2013
- Shut in
- —
- Plugged
- Nov 30, 2021
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 |
|---|---|---|---|---|---|---|
| Upshur 59 O-13-32569 | Baylor County Regular | Mash Oilfield Services, LP | 1 | 8.87K | 4.42K | May 2013 – Dec 2021 |
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.
- 1Clark, John M., Inc.May 2013 → Oct 2020
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 755544-99 | Drill | Clark, John M., Inc. | Jan 25, 2013 | Jan 29, 2013 | Mar 19, 2013 | 5,400 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-13-32569 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,242 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Coleman JunctionBASE COLEMAN JUNCTION | 540 | 702 |
| CaddoTOP CADDO LIME | 4,702 | -3,460 |
| MississippianTOP MISS LIME | 5,213 | -3,971 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,698 | 4,704 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 225 | 12.25 | 125 S |
| 5.5 | 5,292 | 7.875 | 175 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 1, 2013 | Jun 21, 2013 | 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 42-023-31650 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-023-31650 → 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/02331650, documented in the API reference.