WELL · 42-435-33022 · DISTRICT 7
Davis F #4
Sutton County · Sonora (Canyon Upper) field · Producing · Vertical
Davis F #4 (API 42-435-33022) is a well in Sutton County operated by Upp Operating LLC, completed December 14, 1983 and listed as producing on the RRC schedule, shut in June 1, 2026.
The RRC has issued one drilling permit, issued September 6, 1983, permitted to 5,900 ft.
It was permitted by El Paso Natural Gas CO. and has since transferred to Upp Operating LLC on the wellbore schedule.
Completion filings report 4 formation tops, including Edwards, Leonard, Wolfcamp, Canyon.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by EL Paso Natural Gas Co.; 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 | Upp Operating, LLCthrough Mar 2026 |
| Latest permit | EL Paso Natural Gas Co.Sep 6, 1983 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,900
- total depth, ft
- 1
- permits on file
- Sep 6, 1983
- last permit issued
- Dec 14, 1983
- completed
- 0
- cumulative oil, bbl
- 252K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 14, 1983
- Shut in
- Jun 1, 2026
- 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 lease this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Davis "F" G-9-108734 | Sonora (Canyon Upper) | Upp Operating, LLC | 1 | 0 | 252K | Jan 1993 – Jul 2026 |
Gas, mcf lease total
Last 12 months 322 · prior 12 361(-11%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Meridian Oil Inc.Jan 1993 → Jul 1996
- 2Burlington Resources Oil&gas Co.Aug 1996 → Dec 2000
- 3Burlington Resources O & G Co LPJan 2001 → May 2002
- 4Dominion Oklahoma Texas E&P, IncJun 2002 → Dec 2007
- 5Highmount Expl & Prod Texas LLCJan 2008 → Sep 2014
- 6Enervest Operating, L.L.C.Oct 2014 → Mar 2019
- 7Upp Operating, LLCApr 2019 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 209725-99 | Drill | EL Paso Natural Gas Co. | Sep 20, 1983 | Sep 6, 1983 | Nov 18, 1983 | 5,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Dec 14, 1983 | Davis F G-9-108734 | Sonora (Canyon Upper) | Upp Operating LLC | Producing · shut in Jun 1, 2026 | 5,900 |
Formation tops
As filed on W-2/G-1. Subsea from 2,269 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,440 | 5,572 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 998 | 11 | 400 S |
| 3.5 | 5,784 | 7.875 | 300 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 | Feb 6, 1984 | Jan 17, 1984 | — |
| 00 | Feb 2, 1984 | Jan 17, 1984 | — |
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 42-435-33022 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-435-33022 → 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/43533022, documented in the API reference.