TEXAS · WELLS · ANDREWS COUNTY · UNIVERSITY 13 35 LEASE · API 42-003-45832 · DISTRICT 7B

University 13 35 #28

Y

Andrews County · Fuhrman-Mascho field · Producing  · Vertical

University 13 35 #28 (API 42-003-45832) is a well in Andrews County operated by Montare Operating Ltd., completed March 31, 2014 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued January 8, 2014, permitted to 4,975 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 10 formation tops, including Yates, Queen, Grayburg, San Andres.

Its lease has reported 560K barrels of oil and 142K mcf of gas since November 2012, last reporting volume in April 2026. The lease carries 30 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., LLCJan 8, 2014

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

4,975
total depth, ft
1
permits on file
Jan 8, 2014
last permit issued
Mar 31, 2014
completed
560K
cumulative oil, bbl
142K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Nov 2012 THROUGH Apr 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Mar 31, 2014
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.

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 30 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
University 13 35 O-10-43993Fuhrman-MaschoMontare Operating, Ltd.30560K142KNov 2012 – Apr 2026

Oil, barrels lease total

Last 12 months 15,790 · prior 12 13,310(+19%)

01K2K202420252026

Gas, mcf lease total

Last 12 months 1,123 · prior 12 3,872(-71%)

05001K202420252026

Chain of custody

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

  1. 1Sandridge Expl. and Prod., LLCNov 2012 → Oct 2018
  2. 2Avalon TX Operating, LLCNov 2018 → Jul 2021
  3. 3Montare Operating, Ltd.Aug 2021 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
775754-99DrillSandridge Expl. and Prod., LLCDec 16, 2013Jan 8, 2014Feb 21, 20145,200

Completions

CompletedLeaseFieldOperatorStatusDepth
Mar 31, 2014University 13 35 O-10-43993Fuhrman-MaschoMontare Operating Ltd.Producing4,975

Formation tops

As filed on W-2/G-1. Subsea from 3,247 ft elevation.Download CSV →

FormationMD ftSubsea
Yates2,990257
Queen3,975-728
Grayburg4,530-1,283
San AndresSAN ANDRES - CO2 FLOOD, HIGH FLO4,632-1,385
Clear ForkCLEARFORK——
Glorieta——
Holt——
Permian (undifferentiated)PERMIAN DETRITAL——
Seven Rivers——
Tubb——

Perforations

Perforated and open-hole intervals.

FromToType
4,5774,884Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.6251,73512.25700 S
5.54,9757.875700 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
00Jun 27, 2014Apr 21, 2014Yes

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/00345832, documented in the API reference.