WELL · 42-483-31480 · DISTRICT 10
Zybach Truman 16 #1
Wheeler County · West Park (Atoka) field · Vertical
Zybach Truman 16 #1 (API 42-483-31480) is a well in Wheeler County operated by Devon Energy Production CO L.P., completed August 30, 1996.
The RRC has issued 3 drilling permits between 1996 and 2005, permitted to 16,500 ft.
Completion filings report 6 formation tops, including Brown Dolomite, Douglas, Cleveland, Granite Wash.
No lease production has been reported under this well’s leases.
Operator of record
Devon Energy Production Co L.P.
Oklahoma City, OK · P-5 Y, filed Nov 4, 2025 · 9,266 permits on file · (800) 465-8314
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Devon Energy Production Co L.P. |
| Production reports | Mmgl Txph, LLCthrough Apr 2026 |
| Latest permit | Devon Energy Production Co, L.P.Apr 20, 2005 |
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
- 3
- permits on file
- Apr 20, 2005
- last permit issued
- Aug 30, 1996
- completed
- 0
- cumulative oil, bbl
- 912K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 1996 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 30, 1996
- 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 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 |
|---|---|---|---|---|---|---|
| Zybach, Truman 16 G-14-211362 | West Park (Granite Wash) | Mmgl Txph, LLC | 1 | 0 | 762K | Jun 2005 – Jul 2026 |
| Zybach, Truman 16 G-14-160468 | Wildcat | Devon Energy Production Co, L.P. | 1 | 0 | 149K | Aug 1996 – Feb 2007 |
Gas, mcf lease total
Last 12 months 4,718 · prior 12 8,084(-42%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Devon Energy Corporation(nevada)Jan 1999 → Mar 2000
- 2Devon Energy Production Co, L.P.Apr 2000 → Jun 2016
- 3Tecolote Energy Operating, LLCJul 2016 → Dec 2019
- 4Blackbeard Operating, LLCJan 2020 → Sep 2023
- 5Mmgl Txph, LLCOct 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 560819-99 | Recompletion | Devon Energy Production Co, L.P. | Apr 20, 2005 | Apr 20, 2005 | — | 14,500 |
| 481859-99 | Field transfer | Devon Energy Corporation(nevada) | Dec 31, 1998 | Feb 2, 1999 | — | 15,610 |
| 444922-99 | Drill | Kerr-McGee Corporation | Feb 16, 1996 | Feb 16, 1996 | Feb 25, 1996 | 16,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-14-160468 | — | — | — | — |
| — | — G-14-211362 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,587 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Brown Dolomite | 4,590 | -2,003 |
| Douglas | 8,493 | -5,906 |
| Cleveland | 9,900 | -7,313 |
| Granite Wash | 11,628 | -9,041 |
| Thirteen Finger | 14,814 | -12,227 |
| MorrowUPPER MORROW | 14,964 | -12,377 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,928 | 12,356 | Perforated |
| 13,826 | 14,224 | Perforated |
| 14,904 | 14,914 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 575 | 17.5 | 485 S |
| 9.625 | 3,136 | 12.25 | 775 S |
| 7 | 14,980 | 8.75 | 770 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 | Dec 5, 2005 | Aug 1, 2005 | Yes |
| 00 | Oct 11, 2005 | — | — |
| 00 | May 12, 1999 | Jan 25, 1999 | — |
| 00 | Nov 21, 1996 | Oct 3, 1996 | Yes |
| 00 | Nov 13, 1996 | — | — |
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 42-483-31480 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-483-31480 → 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/48331480, documented in the API reference.