TEXAS · WELLS · MARTIN COUNTY · RICHMOND "43" LEASE · API 42-317-34325 · DISTRICT 7B
Richmond 43 #1
Martin County · Spraberry (Trend Area) field · Vertical
Richmond 43 #1 (API 42-317-34325) is a plugged well in Martin County, plugged March 8, 2023, last operated by Diamondback E&P LLC.
The RRC has issued one drilling permit, issued February 27, 2001, permitted to 11,000 ft.
It was permitted by Endeavor Energy Resources L.P. and has since transferred to Diamondback E&P LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Spraberry, Wolfcamp, Strawn.
Its lease has reported 55K barrels of oil and 107K mcf of gas since April 2001, with no volume in the three years through April 2026.
Operator of record
Permitted by Endeavor Energy Resources L.P.; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- May 4, 2026
- Permits on file
- 5,251
- Phone
- (432) 221-7400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Diamondback E&P LLC |
| Production reports | Diamondback E&P LLCthrough Mar 2022 |
| Latest permit | Endeavor Energy Resources L.P.Feb 27, 2001 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,000
- total depth, ft
- 1
- permits on file
- Feb 27, 2001
- last permit issued
- Apr 9, 2001
- completed
- 55K
- cumulative oil, bbl
- 107K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2001 THROUGH Mar 2022
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 9, 2001
- Shut in
- —
- Plugged
- Mar 8, 2023
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 |
|---|---|---|---|---|---|---|
| Richmond "43" O-10-36694 | Spraberry (Trend Area) | Diamondback E&P LLC | 1 | 55K | 107K | Apr 2001 – Mar 2022 |
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.
- 1Endeavor Energy Resources L.P.Apr 2001 → Sep 2016
- 2Guidon Energy Mgmt Services LLCOct 2016 → Dec 2020
- 3Diamondback E&P LLCJul 2021 → Mar 2022
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 505862-99 | Drill | Endeavor Energy Resources L.P. | Feb 27, 2001 | Feb 27, 2001 | Mar 3, 2001 | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Apr 9, 2001 | Richmond 43 O-10-36694 | Spraberry (Trend Area) | Diamondback E&P LLC | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,746 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,336 | 10,523 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 305 | 17.5 | 290 S |
| 8.625 | 4,735 | 11 | 425 S |
| 4.5 | 10,700 | 7.875 | 1,270 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Oct 4, 2001 | Jun 25, 2001 | Yes |
| 00 | Sep 11, 2001 | — | — |
Well logs
The RRC's map lists this well among those with logs online. Its monthly inventories loaded here, which start in July 2006, list none for it, so none are itemized.
Open the RRC's log search for this well ↗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 42-317-34325 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-317-34325 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it. The University Lands library has no per-well link: then paste it into its 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/31734325, documented in the API reference.