TEXAS · WELLS · UPTON COUNTY · DAVIDSON "E" LEASE · API 42-461-34989 · DISTRICT 6E
Davidson E #603
Upton County · Spraberry (Trend Area CL. Fk.) field · Vertical
Davidson E #603 (API 42-461-34989) is a plugged well in Upton County, plugged October 9, 2023, last operated by Endeavor Energy Resources L.P..
The RRC has issued one drilling permit (amended once), issued December 29, 2005, permitted to 11,000 ft.
It was permitted by Lcx Energy, LLC and has since transferred to Endeavor Energy Resources L.P. on the wellbore schedule.
Completion filings report 6 formation tops, including Yates, San Andres, Clear Fork, Dean.
Its lease has reported 231K barrels of oil and 356K mcf of gas since May 2006, last reporting in December 2023. The lease carries 3 wells, so these are lease totals, not this well alone.
Operator of record
Endeavor Energy Resources L.P.
Permitted by LCX Energy, LLC; 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 | Endeavor Energy Resources L.P.through Jul 2021 |
| Latest permit | LCX Energy, LLCDec 29, 2005 |
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
- 2
- permits on file
- Dec 29, 2005
- last permit issued
- Jun 7, 2006
- completed
- 231K
- cumulative oil, bbl
- 356K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2006 THROUGH Dec 2023
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 7, 2006
- Shut in
- —
- Plugged
- Oct 9, 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; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Davidson "E" O-9-15992 | Spraberry (Trend Area CL. Fk.) | Endeavor Energy Resources L.P. | 3 | 231K | 356K | May 2006 – Dec 2023 |
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.
- 1LCX Energy, LLCJun 2006 → Sep 2009
- 2Endeavor Energy Resources L.P.Oct 2009 → Jul 2021
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 611492-98 | Drill | LCX Energy, LLC | Jun 29, 2006 | Dec 29, 2005 | Mar 22, 2006 | 11,000 |
| 611492-99 | Drill | LCX Energy, LLC | Dec 22, 2005 | Dec 29, 2005 | Mar 22, 2006 | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jun 7, 2006 | Davidson E O-9-15992 | Spraberry (Trend Area CL. Fk.) | Endeavor Energy Resources L.P. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,818 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 2,700 | 118 |
| San Andres | 4,875 | -2,057 |
| Clear ForkCLEARFORK | 7,350 | -4,532 |
| Dean | 8,975 | -6,157 |
| Wolfcamp | 9,300 | -6,482 |
| Spraberry | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,356 | 10,278 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 411 | 12.25 | 275 S |
| 5.5 | 10,402 | 7.875 | 1,325 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 | Feb 5, 2007 | Sep 11, 2006 | Yes |
| 00 | Sep 15, 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 42-461-34989 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-461-34989 → 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/46134989, documented in the API reference.