WELL · 42-285-32922 · DISTRICT 2
Clark #1
Lavaca County · Speaks SW. (3410) field · Vertical
Clark #1 (API 42-285-32922) is a plugged well in Lavaca County, plugged April 21, 2011, last operated by Mascot Oil Company.
The RRC has issued one drilling permit (amended once), issued August 24, 2001, permitted to 4,000 ft.
It was permitted by Jud,L.C. and has since transferred to Mascot Oil Company on the wellbore schedule.
Completion filings report 3 formation tops, including Miocene (undifferentiated), Catahoula, Frio.
Operator of record
Permitted by Jud,l.c.; the EWA schedule now lists a different operator.
Schulenburg, TX · P-5 Y, filed Aug 4, 2025 · 36 permits on file · (214) 679-8687
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Mascot Oil Company |
| Production reports | Mascot Oil Companythrough Jul 2007 |
| Latest permit | Jud,l.c.Aug 24, 2001 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,000
- total depth, ft
- 2
- permits on file
- Aug 24, 2001
- last permit issued
- Oct 30, 2001
- completed
- 0
- cumulative oil, bbl
- 131K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 2001 THROUGH Apr 2011
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 30, 2001
- Shut in
- —
- Plugged
- Apr 21, 2011
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 |
|---|---|---|---|---|---|---|
| Clark G-2-187083 | Speaks, SW. (3410) | Mascot Oil Company | 1 | 0 | 131K | Oct 2001 – Apr 2011 |
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.
- 1Jud,l.c.Nov 2001 → Apr 2003
- 2Mascot Oil CompanyMay 2004 → Jul 2007
Permits
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-2-187083 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 172 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Miocene (undifferentiated)MIOCENE | 1,900 | -1,728 |
| CatahoulaBASAL CATAHOULA | 2,400 | -2,228 |
| FrioTOP FRIO | 2,600 | -2,428 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,448 | 3,452 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,135 | 12.25 | 460 S |
| 2.875 | 3,622 | 7.875 | 583 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 12, 2002 | Nov 19, 2001 | Yes |
| 00 | Feb 28, 2002 | — | — |
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 42-285-32922 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-285-32922 → 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/28532922, documented in the API reference.