WELL · 42-195-31419 · DISTRICT 10
Maddox 39 #2
Hansford County · Hansford (Mississippian) field · SWR-10-Well · Vertical
Maddox 39 #2 (API 42-195-31419) is a well in Hansford County operated by Mmgl Txph LLC, completed September 10, 2000 and listed as swr-10-well on the RRC schedule.
The RRC has issued 2 drilling permits between 2000 and 2001, permitted to 8,500 ft.
It was permitted by Devon Energy Production CO, L.P. and has since transferred to Mmgl Txph LLC on the wellbore schedule.
Completion filings report 6 formation tops, including Chase, U.Douglas, Tonkawa, Cleveland.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Devon Energy Production Co, L.P.; the EWA schedule now lists a different operator.
Dallas, TX · P-5 Y, filed Jun 4, 2026 · 10 permits on file · (972) 701-8377
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Mmgl Txph LLC |
| Production reports | Blackbeard Operating, LLCthrough Feb 2022 |
| Latest permit | Devon Energy Production Co, L.P.Jan 30, 2001 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,500
- total depth, ft
- 2
- permits on file
- Jan 30, 2001
- last permit issued
- Sep 10, 2000
- completed
- 0
- cumulative oil, bbl
- 1.14M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2000 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Sep 10, 2000
- 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 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Maddox 39 G-14-177851 | Hansford (Morrow, Lower) | Mmgl Txph, LLC | 1 | 0 | 1.14M | May 2000 – Jul 2026 |
| Maddox 39 G-14-184698 | Hansford (Mississippian) | Mmgl Txph, LLC | 1 | 0 | 0 | Sep 2000 – Jul 2026 |
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.
- 1Devon Energy Production Co, L.P.May 2000 → Jun 2016
- 2Tecolote Energy Operating, LLCJul 2016 → Dec 2019
- 3Blackbeard Operating, LLCJan 2020 → Feb 2022
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 503739-99 | Recompletion | Devon Energy Production Co, L.P. | Jan 5, 2001 | Jan 30, 2001 | Sep 8, 2000 | 8,320 |
| 491109-99 | Drill | Pennzenergy Exp. & Prod., L.L.C. | Jan 14, 2000 | Feb 24, 2000 | Mar 30, 2000 | 8,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-14-177851 | — | — | — | — |
| — | — G-14-184698 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,159 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Chase | 3,296 | -137 |
| U.douglas | 5,525 | -2,366 |
| Tonkawa | 5,602 | -2,443 |
| Cleveland | 6,552 | -3,393 |
| L. Morrow | 7,880 | -4,721 |
| MississippianMISSISSIPPI | 7,984 | -4,825 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,894 | 7,944 | Perforated |
| 8,162 | 8,182 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 20 | 40 | — | — |
| 8.625 | 1,750 | 12.25 | 950 S |
| 4.5 | 8,327 | 7.875 | 490 S |
| 4.5 | 8,328 | 7.875 | 490 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 | Jun 18, 2002 | Apr 22, 2002 | — |
| 00 | Jun 18, 2002 | Oct 30, 2000 | — |
| 00 | Oct 3, 2001 | — | — |
| 00 | Sep 13, 2000 | May 23, 2000 | Yes |
| 00 | Aug 3, 2000 | — | — |
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 42-195-31419 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-195-31419 → 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/19531419, documented in the API reference.