TEXAS · WELLS · SUTTON COUNTY · GENINI LEASE · API 42-435-34755 · DISTRICT 6E

Genini #3911

On schedule

Sutton County · Sawyer (Canyon) field · Producing  · Vertical

Permitted field
Shurley Ranch (Canyon)

Genini #3911 (API 42-435-34755) is a well in Sutton County operated by Upp Operating LLC, completed December 24, 1997 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued November 7, 1997, permitted to 6,050 ft.

It was permitted by Dreyfus, Louis Natural Gas Corp and has since transferred to Upp Operating LLC on the wellbore schedule.

Completion filings report 3 formation tops, including Base Cretaceous (marker), Wlfcmp, Canyon.

Its lease has reported 138 barrels of oil and 503K mcf of gas since December 1997, last reporting volume in April 2026.

Operator of record

Upp Operating LLC

Permitted by Dreyfus, Louis Natural Gas Corp; 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 scheduleUpp Operating LLC
Production reportsUpp Operating, LLCthrough Apr 2026
Latest permitDreyfus, Louis Natural Gas CorpNov 7, 1997

The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.

6,050
total depth, ft
1
permits on file
Nov 7, 1997
last permit issued
Dec 24, 1997
completed
138
cumulative oil, bbl
503K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Dec 1997 THROUGH Apr 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Dec 24, 1997
Shut in
—
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.

Wells nearby

Every well with a location on file around this well, in any state, nearest first.

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Texas locations come from drilling permits, so most older Texas wells have none and are not listed.

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 →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Genini G-9-167324Sawyer (Canyon)Upp Operating, LLC1138503KDec 1997 – Apr 2026

Gas, mcf lease total

Last 12 months 2,716 · prior 12 2,044(+33%)

0200400202420252026

Wells named Genini

Upp Operating LLC's other wells filed under this lease name in Sutton County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.

Loading the lease's wells

Chain of custody

Every operator that reported production on this well's lease, in order.

  1. 1Dreyfus, Louis Natural Gas CorpDec 1997 → Nov 2001
  2. 2Dominion Oklahoma Texas E&P, IncDec 2001 → Dec 2007
  3. 3Highmount Expl & Prod Texas LLCJan 2008 → Sep 2014
  4. 4Enervest Operating, L.L.C.Oct 2014 → Mar 2019
  5. 5Upp Operating, LLCApr 2019 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
468607-99DrillDreyfus, Louis Natural Gas CorpOct 9, 1997Nov 7, 1997Nov 25, 19976,050

Completions

CompletedLeaseFieldOperatorStatusDepth
Dec 24, 1997Genini G-9-167324Sawyer (Canyon)Upp Operating LLCProducing6,050

Formation tops

As filed on W-2/G-1. Subsea from 2,184 ft elevation.Download CSV →

FormationMD ftSubsea
Base Cretaceous (marker)BASE CRETACEOUS8581,326
Wlfcmp2,534-350
Canyon5,334-3,150

Perforations

Perforated and open-hole intervals.

FromToType
5,6745,512Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.6251,21111285 S
4.56,0207.875400 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →

SuffixRRC record dateW-2 / G-1 dateLogs referenced
00Apr 22, 1998Mar 11, 1998Yes
00Apr 6, 1998——

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.

Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.

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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

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