WELL · 42-435-36129 · DISTRICT 7
Mayfield 45 #17
Sutton County · Sawyer (Strawn North) field · Vertical
Mayfield 45 #17 (API 42-435-36129) is a well in Sutton County operated by Dominion Oklahoma Texas E&P Inc, completed January 27, 2003.
The RRC has issued 2 drilling permits between 2002 and 2004, permitted to 8,600 ft.
Completion filings report 4 formation tops, including Base Cretaceous (marker), Wolfcamp, Canyon, Strawn.
No lease production has been reported under this well’s leases.
Operator of record
Dominion Oklahoma Texas E&P Inc
- Based in
- Richmond, VA
- P-5 status
- Inactive (I)
- P-5 last filed
- Dec 11, 2019
- Permits on file
- 3,810
- Phone
- (804) 819-2386
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Dominion Oklahoma Texas E&P Inc |
| Production reports | Upp Operating, LLCthrough Jan 2026 |
| Latest permit | Dominion Oklahoma Texas E&P, IncMay 7, 2004 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,600
- total depth, ft
- 2
- permits on file
- May 7, 2004
- last permit issued
- Jan 27, 2003
- completed
- 0
- cumulative oil, bbl
- 228K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2003 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 27, 2003
- 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 |
|---|---|---|---|---|---|---|
| Mayfield 45 G-9-205945 | Sawyer (Canyon) | Upp Operating, LLC | 1 | 0 | 228K | Jan 2003 – Jul 2026 |
| Mayfield 45 G-9-199852 | Sawyer (Strawn, North) | Dominion Oklahoma Texas E&P, Inc | 1 | 0 | 0 | Jan 2003 – Jan 2003 |
Gas, mcf lease total
Last 12 months 1,614 · prior 12 2,429(-34%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Dominion Oklahoma Texas E&P, IncJan 2003 → Dec 2007
- 2Highmount Expl & Prod Texas LLCJan 2008 → Sep 2014
- 3Enervest Operating, L.L.C.Oct 2014 → Mar 2019
- 4Upp Operating, LLCApr 2019 → Jan 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 545468-99 | Recompletion | Dominion Oklahoma Texas E&P, Inc | May 7, 2004 | May 7, 2004 | Jan 10, 2003 | 8,600 |
| 526614-99 | Drill | Dominion Oklahoma Texas E&P, Inc | Dec 20, 2002 | Dec 20, 2002 | Jan 10, 2003 | 8,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-9-199852 | — | — | — | — |
| — | — G-9-205945 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,289 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Base Cretaceous (marker)BASE CRETACEOUS | 894 | 1,395 |
| Wolfcamp | 3,438 | -1,149 |
| Wolfcamp | 3,458 | -1,169 |
| Canyon | 6,176 | -3,887 |
| Strawn | 7,840 | -5,551 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,196 | 7,401 | Perforated |
| 8,030 | 8,312 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 275 | 17.5 | 200 S |
| 8.625 | 2,367 | 11 | 625 S |
| 4.5 | 8,466 | 7.875 | 725 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 23, 2005 | Jul 21, 2003 | Yes |
| 00 | Feb 7, 2005 | — | — |
| 00 | Apr 20, 2004 | Jun 23, 2003 | Yes |
| 00 | Mar 19, 2004 | — | — |
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 42-435-36129 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-435-36129 → 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/43536129, documented in the API reference.