WELL · 42-483-31648 · DISTRICT 10
Clay Eula 30 #1
Wheeler County · Hefley Clay (Granite Wash) field · Producing · Vertical
Clay Eula 30 #1 (API 42-483-31648) is a well in Wheeler County operated by Spindletop Oil & Gas Company, completed February 7, 2004 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued October 29, 2003, permitted to 16,500 ft.
It was permitted by Brigham Oil & Gas, L.P. and has since transferred to Spindletop Oil & Gas Company on the wellbore schedule.
Completion filings report 3 formation tops, including Base Heebner Shale, Morrowqn Wash, Hunton.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Brigham Oil & Gas, L.P.; the EWA schedule now lists a different operator.
Dallas, TX · P-5 Y, filed Aug 4, 2025 · 180 permits on file · (972) 644-2581
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Spindletop Oil & Gas Company |
| Production reports | Spindletop Oil & Gas Companythrough Apr 2026 |
| Latest permit | Brigham Oil & Gas, L.P.Oct 29, 2003 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 16,500
- total depth, ft
- 1
- permits on file
- Oct 29, 2003
- last permit issued
- Feb 7, 2004
- completed
- 0
- cumulative oil, bbl
- 514K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 2004 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 7, 2004
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 |
|---|---|---|---|---|---|---|
| Clay, Eula 30 G-14-205011 | Hefley Clay (Granite Wash) | Spindletop Oil & Gas Company | 1 | 0 | 514K | Feb 2004 – Jul 2026 |
Gas, mcf lease total
Last 12 months 1,625 · prior 12 1,231(+32%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Brigham Oil & Gas, L.P.Feb 2004 → Mar 2013
- 2Spindletop Drilling Co.Apr 2013 → Dec 2021
- 3Spindletop Oil & Gas CompanyJan 2022 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 537999-99 | Drill | Brigham Oil & Gas, L.P. | Oct 29, 2003 | Oct 29, 2003 | Nov 10, 2003 | 16,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-14-205011 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,244 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Base Heebner Shale | 6,883 | -4,639 |
| Morrowqn Wash | 13,520 | -11,276 |
| Hunton | 15,488 | -13,244 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,398 | 8,410 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 479 | 17.5 | 450 S |
| 9.625 | 4,500 | 12.25 | 830 S |
| 4.5 | 15,759 | 8.75 | 170 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 11, 2005 | Nov 9, 2004 | Yes |
| 00 | Jan 4, 2005 | — | — |
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 42-483-31648 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-483-31648 → 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/48331648, documented in the API reference.