WELL · 42-337-31041 · DISTRICT 9
Maddox "A" #11
Montague County · Vertical
Maddox "A" #11 (API 42-337-31041) is a permitted well in Montague County filed by Galaxy Oil Company; no completion report is on file yet.
The RRC has issued one drilling permit, issued January 16, 1978, permitted to 1,050 ft.
Its lease has reported 4.27K barrels of oil and 21 mcf of gas since January 1993, last reporting in July 2026. The lease carries 7 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Houston, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- Mar 2, 1987
- Permits on file
- 441
- Phone
- (817) 766-0193
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Hadley Oil Company, LLCthrough Apr 2025 |
| Latest permit | Galaxy Oil CompanyJan 16, 1978 |
- 1,050
- total depth, ft
- 1
- permits on file
- Jan 16, 1978
- last permit issued
- —
- completed
- 4.27K
- cumulative oil, bbl
- 21
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
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 7 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Maddox -A- O-13-4293 | Montague County Regular | Hadley Oil Company, LLC | 7 | 4.27K | 21 | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 0 · prior 12 26(-100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Patrick & HadleyJan 1993 → Jul 1999
- 2Hadley OilAug 1999 → Dec 2013
- 3Hadley Oil Company, LLCFeb 2014 → Apr 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 16614-99 | Drill | Galaxy Oil Company | Jan 16, 1978 | Jan 16, 1978 | — | 1,050 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-13-4293 | — | — | — | — |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 4.5 | 1,039 | 7.875 | 250 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 | Jan 12, 1984 | Apr 26, 1978 | — |
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 42-337-31041 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-337-31041 → 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/33731041, documented in the API reference.