Texas oil lease

Shut in

DOUGLAS, CARA "10"

Name: DOUGLAS, CARA "10" monthly oil and gas production, Reagan County, Texas
Creator: Texas Railroad Commission

Douglas, Cara "10" is an oil lease in Reagan County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.

1 well

0bbl oil, last 12 months

Operator: Diamondback E&P LLC
County: Reagan County
Field: Spraberry (Trend Area)
RRC lease: 7C-08318

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Where it sits

This county

Reagan County

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

Checks stopped on this lease?

Operator
Operator changed: Diamondback E&P LLC took over from Endeavor Energy Resources L.P. in Jan 2025.
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 30 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 Jan 2025

Diamondback E&P LLC Jan 2025 to Apr 2026
Endeavor Energy Resources L.P. Jan 2020 to Dec 2024

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on DOUGLAS, CARA "10"
API number	Well no.	Status
42-383-00711	1010	Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
Company	Product	Role	Share%	From
Oasis Transp & Marketing Corp.	Oil	Gathers	100	May 1, 2003
Targa Pl Mid-Cont Westtex LLC	Casinghead gas	Buys	100	Nov 1, 2015
Targa Pl Mid-Cont Westtex LLC	Casinghead gas	Gathers	100	Oct 1, 2015

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

Who buys my oil Oil price check

160 acres on the newest permit

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Permits for Douglas, Cara "10"
API number	Well no.	Permit issued	Completed	Acreson the permit	Type
42-383-33047	2	May 8, 1984	Jun 13, 1984	160	Vertical
42-383-00711	1010	Nov 30, 1979	Mar 20, 1980	160	Vertical

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

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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 DOUGLAS, CARA "10"
Month	Operator	Oil producedbbl	Oil soldbbl	WTI$/bbl	Henry Hub$/MMBtu
Jul 2026No report	No report filed	–	–	$80.46	$2.89
Jun 2026No report	No report filed	–	–	$84.81	$3.15
May 2026No report	No report filed	–	–	$102.13	$2.94
Apr 2026Diamondback E&P	Diamondback E&P LLC	0	0	$100.32	$2.77
Mar 2026Diamondback E&P	Diamondback E&P LLC	0	0	$91.38	$3.04
Feb 2026Diamondback E&P	Diamondback E&P LLC	0	0	$64.51	$3.62
Jan 2026Diamondback E&P	Diamondback E&P LLC	0	0	$60.04	$7.72
Dec 2025Diamondback E&P	Diamondback E&P LLC	0	0	$57.97	$4.26
Nov 2025Diamondback E&P	Diamondback E&P LLC	0	0	$60.06	$3.79
Oct 2025Diamondback E&P	Diamondback E&P LLC	0	0	$60.89	$3.19
Sep 2025Diamondback E&P	Diamondback E&P LLC	0	0	$63.96	$2.97
Aug 2025Diamondback E&P	Diamondback E&P LLC	0	0	$64.86	$2.91
Jul 2025Diamondback E&P	Diamondback E&P LLC	0	0	$68.39	$3.20
Jun 2025Diamondback E&P	Diamondback E&P LLC	0	0	$68.17	$3.02
May 2025Diamondback E&P	Diamondback E&P LLC	0	0	$62.17	$3.12
Apr 2025Diamondback E&P	Diamondback E&P LLC	0	0	$63.54	$3.42
Mar 2025Diamondback E&P	Diamondback E&P LLC	0	0	$68.24	$4.12
Feb 2025Diamondback E&P	Diamondback E&P LLC	0	0	$71.53	$4.19
Jan 2025Diamondback E&P	Diamondback E&P LLC	0	0	$75.74	$4.13
Dec 2024Endeavor Energy	Endeavor Energy Resources L.P.	0	0	$70.12	$3.01
Nov 2024Endeavor Energy	Endeavor Energy Resources L.P.	0	0	$69.95	$2.12
Oct 2024No report	No report filed	–	–	$71.99	$2.20
Sep 2024No report	No report filed	–	–	$70.24	$2.28
Aug 2024No report	No report filed	–	–	$76.68	$1.99
Jul 2024Endeavor Energy	Endeavor Energy Resources L.P.	0	0	$81.80	$2.07
Jun 2024Endeavor Energy	Endeavor Energy Resources L.P.	0	0	$79.77	$2.54
May 2024Endeavor Energy	Endeavor Energy Resources L.P.	0	0	$80.02	$2.12
Apr 2024Endeavor Energy	Endeavor Energy Resources L.P.	0	0	$85.35	$1.60
Mar 2024Endeavor Energy	Endeavor Energy Resources L.P.	0	0	$81.28	$1.49
Feb 2024Endeavor Energy	Endeavor Energy Resources L.P.	0	0	$77.25	$1.72
Jan 2024Endeavor Energy	Endeavor Energy Resources L.P.	0	0	$74.15	$3.18
Dec 2023Endeavor Energy	Endeavor Energy Resources L.P.	0	0	$71.90	$2.52
Nov 2023Endeavor Energy	Endeavor Energy Resources L.P.	0	0	$77.69	$2.71
Oct 2023Endeavor Energy	Endeavor Energy Resources L.P.	0	0	$85.64	$2.98
Sep 2023Endeavor Energy	Endeavor Energy Resources L.P.	0	0	$89.43	$2.64
Aug 2023Endeavor Energy	Endeavor Energy Resources L.P.	0	0	$81.39	$2.58

No report filed

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

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