Texas oil lease

Producing

MABEE KELTON D 4-1

Name: MABEE KELTON D 4-1 monthly oil and gas production, Martin County, Texas
Creator: Texas Railroad Commission

Mabee Kelton D 4-1 is an oil lease in Martin County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.

2 wells

70,488bbl oil, last 12 months−40% vs prior year

Operator: Diamondback E&P LLC
County: Martin County
Field: Spraberry (Trend Area)
RRC lease: 08-59443

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Where it sits

This county

Martin County

Gas, last 12 months: 440,068 mcf
Oil in Jul 2026: 7,033 bbl

Checks stopped on this lease?

Operator
Operator changed: Diamondback E&P LLC took over from De IV Operating, LLC in May 2025.
P-5
The previous operator's P-5 registration is listed as inactive since Jan 29, 2026 (last P-5 filed Jan 7, 2025).

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

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Production by month

Oil output fell 40% over the last 12 months

Oil (bars)
Gas (line)
Last 12 months

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since May 2025 the lease's gas goes to a transmission line instead of a processing plant

Flaring peaked at 5.2% of the gas in Apr 2024.

Processing plant (3)
Transmission line (2)
Lease fuel (1)
Flared (4)

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Transmission line (2)
90% · 396,884 mcf
Lease fuel (1)
9.4% · 41,167 mcf
Flared (4)
0.5% · 2,017 mcf

0.5% of the gas flared in the last 12 months. 3 months above 3%.

Who has run this lease

The operator changed once, most recently in May 2025

Diamondback E&P LLC May 2025 to now
De IV Operating, LLC Jul 2023 to Apr 2025

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

2 wells on this lease

Wells on MABEE KELTON D 4-1
API number	Well no.	Status
42-317-44922	2604H	Active
42-317-44958	2804H	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	100	Jul 1, 2023	–
Targa Pl Mid-Cont Westtex LLC	Casinghead gas	Buys	83	Apr 1, 2024	–
Williams Mlp Operating LLC	Casinghead gas	Buys	17	Apr 1, 2024	–
Targa Pl Mid-Cont Westtex LLC	Casinghead gas	Gathers	83	Apr 1, 2024	–
Williams Mlp Operating LLC	Casinghead gas	Gathers	17	Apr 1, 2024	–
Targa Pl Mid-Cont Westtex LLC	Casinghead gas	Gathers	100	Jul 1, 2023	Apr 1, 2024
Targa Pl Mid-Cont Westtex LLC	Casinghead gas	Buys	100	Jul 1, 2023	Apr 1, 2024

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

Who buys my oil Oil price check

1,050.30 acres on the newest permit

Worth asking
An allocation well is on this lease
A well drilled across several tracts shares its production by an allocation formula, so the decimal is not always your acres over the unit acres. Ask the operator for the allocation formula and the tract factor for your land.
Worth asking
A Rule 37 case is listed
The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.

Check your decimal on this lease

Permits for Mabee Kelton D 4-1
API number	Well no.	Permit issued	Completed	Acreson the permit	Type
42-317-44958	2804H	Dec 28, 2022	Mar 25, 2023	1,050.30	Horizontal, allocation
42-317-44922	2604H	Dec 20, 2022	May 20, 2023	1,050.30	Horizontal, allocation

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 MABEE KELTON D 4-1
Month	Operator	Oil producedbbl	Oil soldbbl	Gas producedmcf	Gas soldmcf, codes 2+3	Flaredmcf	WTI$/bbl	Henry Hub$/MMBtu
Jul 2026Diamondback E&P	Diamondback E&P LLC	7,033	7,036	36,128	33,191	0	$80.46	$2.89
Jun 2026Diamondback E&P	Diamondback E&P LLC	5,528	5,539	28,368	25,756	3	$84.81	$3.15
May 2026Diamondback E&P	Diamondback E&P LLC	7,874	7,862	48,342	43,483	0	$102.13	$2.94
Apr 2026Diamondback E&P	Diamondback E&P LLC	8,263	8,233	53,781	48,480	0	$100.32	$2.77
Mar 2026Diamondback E&P	Diamondback E&P LLC	4,431	4,422	41,675	37,177	0	$91.38	$3.04
Feb 2026Diamondback E&P	Diamondback E&P LLC	4,083	4,341	33,244	29,705	0	$64.51	$3.62
Jan 2026Diamondback E&P	Diamondback E&P LLC	5,881	5,647	39,829	35,975	77	$60.04	$7.72
Dec 2025Diamondback E&P	Diamondback E&P LLC	5,791	5,776	39,452	35,801	444	$57.97	$4.26
Nov 2025Diamondback E&P	Diamondback E&P LLC	4,948	4,946	31,990	28,957	380	$60.06	$3.79
Oct 2025Diamondback E&P	Diamondback E&P LLC	6,159	6,155	35,003	31,551	403	$60.89	$3.19
Sep 2025Diamondback E&P	Diamondback E&P LLC	4,184	4,263	20,574	18,399	213	$63.96	$2.97
Aug 2025Diamondback E&P	Diamondback E&P LLC	6,313	6,258	31,682	28,409	497	$64.86	$2.91
Jul 2025Diamondback E&P	Diamondback E&P LLC	6,945	6,942	33,190	30,461	0	$68.39	$3.20
Jun 2025Diamondback E&P	Diamondback E&P LLC	7,168	7,185	34,075	31,552	0	$68.17	$3.02
May 2025Diamondback E&P	Diamondback E&P LLC	7,172	7,225	38,553	35,323	356	$62.17	$3.12
Apr 2025De IV	De IV Operating, LLC	6,945	6,928	34,062	34,062	0	$63.54	$3.42
Mar 2025De IV	De IV Operating, LLC	12,406	12,498	33,000	32,940	60	$68.24	$4.12
Feb 2025De IV	De IV Operating, LLC	11,862	11,791	32,423	32,364	59	$71.53	$4.19
Jan 2025De IV	De IV Operating, LLC	8,443	8,471	25,211	25,207	4	$75.74	$4.13
Dec 2024De IV	De IV Operating, LLC	10,859	10,867	38,417	38,415	2	$70.12	$3.01
Nov 2024De IV	De IV Operating, LLC	10,030	10,068	36,246	36,214	32	$69.95	$2.12
Oct 2024De IV	De IV Operating, LLC	12,155	12,046	36,863	36,844	19	$71.99	$2.20
Sep 2024De IV	De IV Operating, LLC	10,947	11,003	35,982	35,952	30	$70.24	$2.28
Aug 2024De IV	De IV Operating, LLC	13,063	13,076	39,574	38,785	789	$76.68	$1.99
Jul 2024De IV	De IV Operating, LLC	15,830	15,755	38,017	37,947	70	$81.80	$2.07
Jun 2024De IV	De IV Operating, LLC	11,103	11,099	24,834	24,438	396	$79.77	$2.54
May 2024De IV	De IV Operating, LLC	14,626	14,676	33,439	33,152	287	$80.02	$2.12
Apr 2024De IV	De IV Operating, LLC	17,876	17,913	30,368	28,776	1,592	$85.35	$1.60
Mar 2024De IV	De IV Operating, LLC	20,668	20,727	39,313	39,047	266	$81.28	$1.49
Feb 2024De IV	De IV Operating, LLC	24,191	24,276	38,652	37,167	1,485	$77.25	$1.72
Jan 2024De IV	De IV Operating, LLC	35,561	35,413	40,588	40,363	225	$74.15	$3.18
Dec 2023De IV	De IV Operating, LLC	31,942	32,012	40,096	40,071	25	$71.90	$2.52
Nov 2023De IV	De IV Operating, LLC	38,494	38,435	40,777	40,637	140	$77.69	$2.71
Oct 2023De IV	De IV Operating, LLC	45,488	45,679	38,077	38,056	21	$85.64	$2.98
Sep 2023De IV	De IV Operating, LLC	53,287	53,102	36,907	35,604	1,303	$89.43	$2.64
Aug 2023De IV	De IV Operating, LLC	39,724	39,682	33,591	33,077	514	$81.39	$2.58

Flared above 3%

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

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Nearby

Leases within 10 km

MABEE
0 bbl · 0.2 km
MABEE KELTON B 4-1
69,392 bbl · 0.2 km
MABEE KELTON C 4-1
36,093 bbl · 0.2 km
MABEE KELTON A 4-1
124,878 bbl · 0.2 km
MABEE KELTON F 4-1
90,021 bbl · 0.2 km
MABEE KELTON G 4-1
20,647 bbl · 0.2 km
MABEE KELTON H 4-1
90,973 bbl · 0.2 km
MABEE 'B'
6,451 bbl · 0.4 km
MABEE C
19,697 bbl · 0.5 km
MABEE -X-
0 bbl · 0.7 km

Drilling permits within 10 km

MABEE DDA A46 #1007JH
new drill · horizontal · Cog Operating LLC · Andrews County · 9.2 km
Permit 0916853 · Aug 13, 2026
UNIVERSITY 7-28 PU #105H
new drill · horizontal · Pioneer Natural Res. USA, Inc. · Martin County · 9.7 km
Permit 0917749 · Aug 13, 2026
MABEE DDA A49 #1008AH
new drill · horizontal · Cog Operating LLC · Andrews County · 9.2 km
Permit 0916856 · Aug 13, 2026
MABEE DDA A53 #1011JH
new drill · horizontal · Cog Operating LLC · Andrews County · 9.2 km
Permit 0916862 · Aug 13, 2026
UNIVERSITY 7-28 PU #106H
new drill · horizontal · Pioneer Natural Res. USA, Inc. · Martin County · 9.7 km
Permit 0917748 · Aug 13, 2026

Is your check right?

Where it sits

Checks stopped on this lease?

Production by month

Oil output fell 40% over the last 12 months

Where the gas went

Since May 2025 the lease's gas goes to a transmission line instead of a processing plant

Who has run this lease

The operator changed once, most recently in May 2025

2 wells on this lease

Buyers and gatherers

1,050.30 acres on the newest permit

What Diamondback Energy, Inc. told investors it received

Estimate your royalty

36 months, newest first

Do your checks match this lease?

Nearby

This lease belongs to

Diamondback E&P LLC in Martin County

Spraberry (Trend Area) field

Leases within 10 km

Drilling permits within 10 km