TEXAS · WELLS · UPTON COUNTY · DAMRON -A- LEASE · API 42-461-30158 · DISTRICT 6E
Damron -A- #1
Upton County · Heluma East (Devonian) field · Vertical
Damron -A- #1 (API 42-461-30158) is a plugged well in Upton County, plugged February 6, 2013, last operated by Endeavor Energy Resources L.P..
The RRC has issued 2 drilling permits between 1981 and 1985, permitted to 10,597 ft.
It was permitted by Txo Production Corp. and has since transferred to Endeavor Energy Resources L.P. on the wellbore schedule.
Completion filings report 4 formation tops, including San Andres, Eroded Devonian, Montoya, Ellenburger.
Operator of record
Endeavor Energy Resources L.P.
Permitted by TXO Production Corp.; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jun 12, 2026
- Permits on file
- 6,190
- Phone
- (432) 221-7400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Endeavor Energy Resources L.P. |
| Production reports | none |
| Latest permit | TXO Production Corp.Nov 27, 1985 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,597
- total depth, ft
- 2
- permits on file
- Nov 27, 1985
- last permit issued
- Feb 2, 1986
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2013
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 2, 1986
- Shut in
- —
- Plugged
- Feb 6, 2013
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; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Damron -A- O-9-6668 | Heluma, East (Devonian) | Endeavor Energy Resources L.P. | 2 | 0 | 0 | Jan 1993 – Jul 2013 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 291386-99 | Recompletion | TXO Production Corp. | Nov 27, 1985 | Nov 27, 1985 | — | 10,597 |
| 147432-99 | Recompletion | TXO Production Corp. | Dec 10, 1981 | Dec 10, 1981 | — | 10,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Feb 2, 1986 | Damron -A- O-9-6668 | Heluma East (Devonian) | Endeavor Energy Resources L.P. | Plugged | — |
| Nov 6, 1981 | Damron A O-9-9270 | Heluma (Connell SD) | TXO Production Corp. | Plugged | — |
| May 16, 1973 | Damron -A- O-9-6257 | Heluma (Ellenburger) | TXO Production Corp. | Plugged | — |
| — | Damron -A- O-9-6261 | Heluma (Penn.) | TXO Production Corp. | Plugged | — |
| — | Damron -A- O-9-6261 | Heluma (Penn.) | TXO Production Corp. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,897 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San Andres | 3,160 | -263 |
| Eroded Devonian | 8,015 | -5,118 |
| Montoya | 9,537 | -6,640 |
| Ellenburger | 10,417 | -7,520 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,868 | — | Perforated |
| 8,074 | 8,209 | Perforated |
| 10,344 | 10,358 | Perforated |
| 10,512 | 10,552 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 12.75 | 410 | 17.5 | 500 S |
| 9.625 | 3,000 | 11 | 300 S |
| 8.625 | 3,000 | 11 | 300 S |
| 8.625 | 3,000 | — | 300 S |
| 2.375 | 10,364 | — | — |
| 5.5 | 10,597 | 7.875 | 1,400 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 | Mar 7, 1986 | Feb 25, 1986 | Yes |
| 00 | Mar 6, 1986 | — | — |
| 00 | Jan 12, 1984 | Dec 21, 1981 | — |
| 00 | Jan 12, 1984 | Jun 4, 1973 | — |
| 00 | Jan 12, 1984 | — | — |
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 42-461-30158 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-461-30158 → 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/46130158, documented in the API reference.