Texas oil lease

Shut in

UNIVERSITY 7-31B

Name: UNIVERSITY 7-31B monthly oil and gas production, Martin County, Texas
Creator: Texas Railroad Commission

University 7-31B is an oil lease in Martin County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.

7 wells

0bbl oil, last 12 months

Operator: Diamondback E&P LLC
County: Martin County
Field: Spraberry (Trend Area)
RRC lease: 08-39191

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Where it sits

This county

Martin County

Oil in Jul 2026: 0 bbl
Reporting since: Jan 2020

Checks stopped on this lease?

Sales
No sales reported for the last 12 months of state data (through Jul 2026).

SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.

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Production by month

No production to chart

The state shows zero oil and zero gas for all 36 months we hold (Aug 2023 to Jul 2026). A lease that is shut in or newly reported looks like this. The ledger below lists each month.

Where the gas went

No gas disposition reported for this lease

The operator has not reported where the gas went in the months we hold.

Who has run this lease

The operator changed once, most recently in Oct 2021

Diamondback E&P LLC Oct 2021 to now
Qep Energy Company Jan 2020 to Sep 2021

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

7 wells on this lease

Wells on UNIVERSITY 7-31B
API number	Well no.	Status
42-317-35377	2	Active
42-317-35924	3	Active
42-317-36090	5	Shut-in
42-317-36457	4	Active
42-317-37096	6	Shut-in
42-317-38983	7	Shut-in
42-317-41454	D 1	Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
Company	Product	Role	Share%	From	Until
Oryx Midland Oil Gathering LLC	Oil	Gathers	50	Jul 2, 2021	–
Eastex Crude Company, LLC	Oil	Gathers	25	Jan 1, 2023	–
Explore Logistics LLC	Oil	Gathers	25	Jul 2, 2021	–
Et Gathering & Processing LLC	Casinghead gas	Buys	50	Oct 1, 2023	–
Wtg Gas Processing, LLC	Casinghead gas	Buys	50	Jan 1, 2023	–
Williams Mlp Operating LLC	Casinghead gas	Gathers	100	Oct 1, 2015	–
Etc Texas P/L, LTD	Casinghead gas	Buys	50	Mar 6, 2015	Oct 1, 2023
Wtg Gas Processing, L.p.	Casinghead gas	Buys	50	Mar 6, 2015	Jan 1, 2023
Eastex Crude Company	Oil	Gathers	25	Jul 2, 2021	Jan 1, 2023
Plains Pipeline L.p.	Oil	Gathers	100	Mar 1, 2014	Jul 2, 2021

SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).

Who buys my oil Oil price check

321.75 acres on the newest permit

Good to know
The wells on this lease state different acreage
The permits state between 320 and 321.85 acres. Use the acres from your own division order for the well you are paid on.
Good to know
7 wells are listed on this lease
Each well can have its own unit. The decimal for one well does not have to equal the decimal for another.

Check your decimal on this lease

Permits for University 7-31B
API number	Well no.	Permit issued	Completed	Acreson the permit	Type
42-317-41454	D 1	May 17, 2018	Feb 15, 2019	321.75	Vertical
42-317-38983	7	Oct 10, 2013	Apr 1, 2014	321.70	Vertical
42-317-37096	6	Aug 30, 2011	Dec 16, 2011	321.85	Vertical
42-317-36457	4	Dec 7, 2010	Jun 18, 2011	321.85	Vertical
42-317-36090	5	Jun 16, 2010	Feb 19, 2011	321.85	Vertical
42-317-35924	3	Mar 26, 2010	Sep 4, 2010	320	Vertical
42-317-35377	2	Aug 6, 2008	Jan 15, 2009	321.85	Vertical

SourceRailroad Commission drilling permits, Oct 3, 2026 (source 1, source 2).

Unit decimal checker

What Diamondback Energy, Inc. told investors it received

Diamondback E&P LLC is linked to Diamondback Energy, Inc. (FANG).

Realized prices reported by Diamondback Energy, Inc.
Quarter	Oil$ per bbl	Gas$ per mcf	Gas liquids$ per bbl	Filing
Q2 2026	$96.82	−$2.15	$18.56	SEC filing
Q1 2026	$73.47	$0.18	$16.68	SEC filing
Q4 2025	$58.00	$0.03	$13.51	SEC filing
Q3 2025	$64.60	$0.75	$17.28	SEC filing
Q2 2025	$63.23	$0.88	$18.13	SEC filing
Q1 2025	$70.95	$2.11	$23.94	SEC filing

SourceDiamondback Energy, Inc. quarterly reports, SEC EDGAR, company-wide averages before hedging.

Estimate your royalty

36 months, newest first

Ledger for UNIVERSITY 7-31B
Month	Operator	WTI$/bbl	Henry Hub$/MMBtu
Jul 2026Diamondback E&P	Diamondback E&P LLC	$80.46	$2.89
Jun 2026Diamondback E&P	Diamondback E&P LLC	$84.81	$3.15
May 2026Diamondback E&P	Diamondback E&P LLC	$102.13	$2.94
Apr 2026Diamondback E&P	Diamondback E&P LLC	$100.32	$2.77
Mar 2026Diamondback E&P	Diamondback E&P LLC	$91.38	$3.04
Feb 2026Diamondback E&P	Diamondback E&P LLC	$64.51	$3.62
Jan 2026Diamondback E&P	Diamondback E&P LLC	$60.04	$7.72
Dec 2025Diamondback E&P	Diamondback E&P LLC	$57.97	$4.26
Nov 2025Diamondback E&P	Diamondback E&P LLC	$60.06	$3.79
Oct 2025Diamondback E&P	Diamondback E&P LLC	$60.89	$3.19
Sep 2025Diamondback E&P	Diamondback E&P LLC	$63.96	$2.97
Aug 2025Diamondback E&P	Diamondback E&P LLC	$64.86	$2.91
Jul 2025Diamondback E&P	Diamondback E&P LLC	$68.39	$3.20
Jun 2025Diamondback E&P	Diamondback E&P LLC	$68.17	$3.02
May 2025Diamondback E&P	Diamondback E&P LLC	$62.17	$3.12
Apr 2025Diamondback E&P	Diamondback E&P LLC	$63.54	$3.42
Mar 2025Diamondback E&P	Diamondback E&P LLC	$68.24	$4.12
Feb 2025Diamondback E&P	Diamondback E&P LLC	$71.53	$4.19
Jan 2025Diamondback E&P	Diamondback E&P LLC	$75.74	$4.13
Dec 2024Diamondback E&P	Diamondback E&P LLC	$70.12	$3.01
Nov 2024Diamondback E&P	Diamondback E&P LLC	$69.95	$2.12
Oct 2024Diamondback E&P	Diamondback E&P LLC	$71.99	$2.20
Sep 2024Diamondback E&P	Diamondback E&P LLC	$70.24	$2.28
Aug 2024Diamondback E&P	Diamondback E&P LLC	$76.68	$1.99
Jul 2024Diamondback E&P	Diamondback E&P LLC	$81.80	$2.07
Jun 2024Diamondback E&P	Diamondback E&P LLC	$79.77	$2.54
May 2024Diamondback E&P	Diamondback E&P LLC	$80.02	$2.12
Apr 2024Diamondback E&P	Diamondback E&P LLC	$85.35	$1.60
Mar 2024Diamondback E&P	Diamondback E&P LLC	$81.28	$1.49
Feb 2024Diamondback E&P	Diamondback E&P LLC	$77.25	$1.72
Jan 2024Diamondback E&P	Diamondback E&P LLC	$74.15	$3.18
Dec 2023Diamondback E&P	Diamondback E&P LLC	$71.90	$2.52
Nov 2023Diamondback E&P	Diamondback E&P LLC	$77.69	$2.71
Oct 2023Diamondback E&P	Diamondback E&P LLC	$85.64	$2.98
Sep 2023Diamondback E&P	Diamondback E&P LLC	$89.43	$2.64
Aug 2023Diamondback E&P	Diamondback E&P LLC	$81.39	$2.58

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.

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