TEXAS · WELLS · SCHLEICHER COUNTY · API 42-413-32469 · DISTRICT 6E
Nixon 177 #10
Schleicher County · Sawyer (Strawn North) field · SWR-10-Well · Vertical
Nixon 177 #10 (API 42-413-32469) is a well in Schleicher County operated by Upp Operating LLC, completed September 29, 2007 and listed as swr-10-well on the RRC schedule, shut in June 1, 2013.
The RRC has issued one drilling permit, issued July 13, 2007, permitted to 7,704 ft.
It was permitted by Dominion Oklahoma Texas E&P, Inc and has since transferred to Upp Operating LLC on the wellbore schedule.
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
Permitted by Dominion Oklahoma Texas E&P, Inc; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Mar 6, 2026
- Permits on file
- 33
- Phone
- (713) 495-5300
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Upp Operating LLC |
| Production reports | Highmount Expl & Prod Texas LLCthrough May 2013 |
| Latest permit | Dominion Oklahoma Texas E&P, IncJul 13, 2007 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,704
- total depth, ft
- 1
- permits on file
- Jul 13, 2007
- last permit issued
- Sep 29, 2007
- completed
- 0
- cumulative oil, bbl
- 57.5K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 2007 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Sep 29, 2007
- Shut in
- Jun 1, 2013
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 |
|---|---|---|---|---|---|---|
| Nixon 177 G-9-236804 | Sawyer (Canyon) | Upp Operating, LLC | 1 | 0 | 57.5K | Sep 2007 – Jul 2026 |
| Nixon 177 G-9-236808 | Sawyer (Strawn, North) | Upp Operating, LLC | 1 | 0 | 0 | Sep 2007 – 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.
- 1Highmount Expl & Prod Texas LLCSep 2007 → May 2013
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 641680-99 | Drill | Dominion Oklahoma Texas E&P, Inc | Jun 29, 2007 | Jul 13, 2007 | Aug 27, 2007 | 7,950 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Sep 29, 2007 | Nixon 177 G-9-236808 | Sawyer (Strawn North) | Upp Operating LLC | SWR-10-Well · shut in Sep 1, 2007 | 7,704 |
| Sep 29, 2007 | Nixon 177 G-9-236804 | Sawyer (Canyon) | Upp Operating LLC | Temp Abandoned · shut in Jun 1, 2013 | 7,704 |
Formation tops
As filed on W-2/G-1. Subsea from 2,310 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Base Cretaceous (marker)BASE CRETACEOUS | 767 | 1,543 |
| Wolfcamp | 3,960 | -1,650 |
| Canyon | 5,802 | -3,492 |
| Strawn | 6,704 | -4,394 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,812 | 5,993 | Perforated |
| 6,704 | 6,910 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,033 | 11 | 350 S |
| 4.5 | 7,576 | 7.875 | 550 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 | Aug 13, 2008 | Jan 9, 2008 | Yes |
| 00 | Jul 21, 2008 | — | — |
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 42-413-32469 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-413-32469 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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/41332469, documented in the API reference.