TEXAS · WELLS · ANDREWS COUNTY · UNIVERSITY D LEASE · API 42-003-43364 · DISTRICT 7B

University D #7

On schedule

Andrews County · Shafter Lake N. (San Andres) field · Producing  · Directional

University D #7 (API 42-003-43364) is a well in Andrews County operated by Montare Operating Ltd., completed September 8, 2013 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit (amended once), issued September 1, 2011, permitted to 4,829 ft.

It was permitted by Sandridge Expl. And Prod., LLC and has since transferred to Montare Operating Ltd. on the wellbore schedule.

Completion filings report 3 formation tops, including Queen, Grayburg, San Andres.

Its lease has reported 555K barrels of oil and 336K mcf of gas since the record begins in January 1993, last reporting volume in April 2026. The lease carries 18 wells, so these are lease totals, not this well alone.

Operator of record

Montare Operating Ltd.

Permitted by Sandridge Expl. and Prod., LLC; the EWA schedule now lists a different operator.

Based in
Flower Mound, TX
P-5 status
Active – Extension (X)
P-5 last filed
Apr 17, 2026
Permits on file
21
Phone
(469) 993-1960

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleMontare Operating Ltd.
Production reportsMontare Operating, Ltd.through Apr 2026
Latest permitSandridge Expl. and Prod., LLCSep 1, 2011

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

4,829
total depth, ft
2
permits on file
Sep 1, 2011
last permit issued
Sep 8, 2013
completed
555K
cumulative oil, bbl
336K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · ON RECORD FROM JAN 1993, THE RECORD'S FIRST MONTH, THROUGH APR 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Sep 8, 2013
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; they carry 18 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
University D O-10-5514Shafter Lake, N. (San Andres)Montare Operating, Ltd.18555K336Kby Jan 1993 – Apr 2026

Oil, barrels lease total

Last 12 months 24,183 · prior 12 23,237(+4%)

01K2K3K202420252026

Gas, mcf lease total

Last 12 months 19,824 · prior 12 15,931(+24%)

01K2K3K202420252026

Wells named University D

Montare Operating Ltd.'s other wells filed under this lease name in Andrews 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. 1Dakota Resources, Inc. (I)Jan 1993 → Apr 1996
  2. 2Byrd Operating CompanyMay 1996 → Feb 2010
  3. 3OK Arena Operating CompanyMar 2010 → May 2010
  4. 4Sandridge Expl. and Prod., LLCAug 2010 → Oct 2018
  5. 5Avalon TX Operating, LLCNov 2018 → Jul 2021
  6. 6Montare Operating, Ltd.Aug 2021 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
723330-98DrillSandridge Expl. and Prod., LLCAug 1, 2013Sep 1, 2011Aug 15, 20138,000
723330-99DrillSandridge Expl. and Prod., LLCAug 30, 2011Sep 1, 2011—8,000

Completions

CompletedLeaseFieldOperatorStatusDepth
Sep 8, 2013University D O-10-5514Shafter Lake N. (San Andres)Montare Operating Ltd.Producing4,829

Formation tops

As filed on W-2/G-1. Subsea from 3,189 ft elevation.Download CSV →

FormationMD ftSubsea
Queen3,685-496
GrayburgLOWER GRAYBURG4,240-1,051
San Andres4,560-1,371

Perforations

Perforated and open-hole intervals.

FromToType
4,5534,637Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.6251,73312.25700 S
5.54,8347.875700 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
00May 27, 2014Oct 7, 2013Yes

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. The University Lands library has no per-well link: then paste it into its search.

Find logs withinmiles of this well:List →Map →

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/00343364, documented in the API reference.