WELL · 42-293-31077 · DISTRICT 5
Maddox #1
Limestone County · Vertical
Maddox #1 (API 42-293-31077) is a plugged well in Limestone County, plugged December 26, 1997, last operated by Spence Energy Company.
The RRC has issued 2 drilling permits between 1994 and 2002, permitted to 5,800 ft.
Completion filings report 3 formation tops, including U. Glen Rose, U. Rodessa, L. Rodessa.
Operator of record
Dallas, TX · P-5 Y, filed May 4, 2026 · 96 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | none |
| Latest permit | Spence Energy CompanyMay 20, 2002 |
- 5,800
- total depth, ft
- 2
- permits on file
- May 20, 2002
- last permit issued
- —
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 2002 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- Dec 26, 1997
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 |
|---|---|---|---|---|---|---|
| "Q" Maddox G-5-191550 | Groesbeck (Cons.) | Spence Energy Company | 1 | 0 | 0 | Jun 2002 – Jul 2026 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 520187-99 | Reenter | Spence Energy Company | May 20, 2002 | May 20, 2002 | Jun 22, 2002 | 5,100 |
| 427364-99 | Drill | Quality Operating, Inc. | Aug 25, 1994 | Aug 31, 1994 | Sep 24, 1994 | 5,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-5-191550 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 425 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| U. Glen Rose | 4,460 | -4,035 |
| U. Rodessa | 4,918 | -4,493 |
| L. Rodessa | 5,090 | -4,665 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,016 | 5,020 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 500 | — | — |
| 4.5 | 5,702 | — | — |
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 | Jan 3, 2003 | Sep 3, 2002 | Yes |
| 00 | Dec 3, 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 42-293-31077 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-293-31077 → 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/29331077, documented in the API reference.