WELL · 42-243-10001 · DISTRICT 8
Lethco #1
Jeff Davis County · Wildcat field · Vertical
Lethco #1 (API 42-243-10001) is a plugged well in Jeff Davis County, plugged June 16, 2014, last operated by Quicksilver Resources Inc..
The RRC has issued one drilling permit (amended once), issued October 6, 2008, permitted to 10,260 ft.
Completion filings report 4 formation tops, including Barnett, Mis Lime, Woodford, Devonian.
Operator of record
Fort Worth, TX · P-5 Y, filed Dec 4, 2025 · 1,778 permits on file · (817) 665-5000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Quicksilver Resources Inc. |
| Production reports | none |
| Latest permit | Quicksilver Resources Inc.Oct 15, 2008 |
- 10,260
- total depth, ft
- 2
- permits on file
- Oct 15, 2008
- last permit issued
- Nov 4, 2008
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2008 THROUGH Jun 2014
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Nov 4, 2008
- Shut in
- —
- Plugged
- Jun 16, 2014
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 |
|---|---|---|---|---|---|---|
| Lethco G-10-256890 | Wildcat | Quicksilver Resources Inc. | 1 | 0 | 0 | Nov 2008 – Jun 2014 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 671798-98 | Reenter | Quicksilver Resources Inc. | Oct 8, 2008 | Oct 15, 2008 | Oct 28, 2008 | 10,260 |
| 671798-99 | Reenter | Quicksilver Resources Inc. | Sep 24, 2008 | Oct 6, 2008 | — | 10,260 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-10-256890 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 4,259 ft elevation.Download CSV →
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,459 | 17.5 | 1,100 S |
| 9.625 | 4,450 | 12.25 | 4,450 S |
| 5.5 | 9,995 | 8.75 | 950 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 | Aug 30, 2010 | Jan 20, 2010 | Yes |
| 00 | Aug 16, 2010 | — | — |
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 42-243-10001 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-243-10001 → 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/24310001, documented in the API reference.