WELL · 42-143-31006 · DISTRICT 7
Upshaw #1
Erath County · Desdemona E. (Marble Falls) field · Vertical
Upshaw #1 (API 42-143-31006) is a plugged well in Erath County, plugged November 13, 2024, last operated by Dmv Pipeline LLC.
The RRC has issued one drilling permit, issued April 27, 2000, permitted to 3,950 ft.
It was permitted by Interstate Explorations LLC and has since transferred to Dmv Pipeline LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Marble Falls, Duffer, Ellenburger.
Operator of record
Permitted by Interstate Explorations LLC; the EWA schedule now lists a different operator.
Lipan, TX · P-5 Y, filed Feb 4, 2026 · (817) 312-2940
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | DMV Pipeline LLC |
| Production reports | DMV Pipeline LLCthrough Apr 2019 |
| Latest permit | Interstate Explorations LLCApr 27, 2000 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,950
- total depth, ft
- 1
- permits on file
- Apr 27, 2000
- last permit issued
- May 26, 2000
- completed
- 0
- cumulative oil, bbl
- 243K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2000 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 26, 2000
- Shut in
- —
- Plugged
- Nov 13, 2024
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 |
|---|---|---|---|---|---|---|
| Upshaw G-8-178991 | Desdemona, E. (Marble Falls) | DMV Pipeline LLC | 1 | 0 | 243K | May 2000 – Jul 2026 |
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.
- 1Interstate Explorations LLCSep 2000 → May 2006
- 2DMV Pipeline LLCJun 2006 → Apr 2019
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 494381-99 | Drill | Interstate Explorations LLC | Apr 24, 2000 | Apr 27, 2000 | May 15, 2000 | 3,950 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-8-178991 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,337 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Marble Falls | 2,814 | -1,477 |
| Duffer | 3,124 | -1,787 |
| Ellenburger | 3,372 | -2,035 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,820 | 2,850 | Perforated |
| 2,860 | 2,880 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 175 | 11 | 80 S |
| 4.5 | 3,410 | 7.875 | 225 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 | Nov 8, 2000 | Oct 3, 2000 | Yes |
| 00 | Oct 16, 2000 | — | — |
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 42-143-31006 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-143-31006 → 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/14331006, documented in the API reference.