Texas oil lease

Producing

MCALPINE GRISHAM 47-35 UNIT 1

Name: MCALPINE GRISHAM 47-35 UNIT 1 monthly oil and gas production, Martin County, Texas
Creator: Texas Railroad Commission

McAlpine Grisham 47-35 Unit 1 is an oil lease in Martin County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.

6 wells

131,492bbl oil, last 12 months−30% vs prior year

Operator: Diamondback E&P LLC
County: Martin County
Field: Spraberry (Trend Area)
RRC lease: 08-57364

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Where it sits

This county

Martin County

Gas, last 12 months: 1,626,140 mcf
Oil in Jul 2026: 8,681 bbl

Checks stopped on this lease?

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

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

See why checks stop on this lease

Production by month

Oil output fell 30% 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 Nov 2024 the lease's gas goes to a transmission line instead of a processing plant

Flaring peaked at 8.8% of the gas in Jan 2024.

Processing plant (3)
Transmission line (2)
Lease fuel (1)
Other (5 to 8)
Flared (4)

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Transmission line (2)
96% · 1,561,468 mcf
Lease fuel (1)
3.3% · 53,091 mcf
Flared (4)
0.6% · 10,023 mcf
Other (5 to 8)
0.1% · 1,558 mcf

0.6% 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 Jan 2025

Diamondback E&P LLC Jan 2025 to now
Endeavor Energy Resources L.P. Jun 2022 to Dec 2024

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

6 wells on this lease

Wells on MCALPINE GRISHAM 47-35 UNIT 1
API number	Well no.	Status
42-317-43682	211	Active
42-317-43683	221	Active
42-317-43684	223	Active
42-317-43685	231	Active
42-317-43686	241	Active
42-317-43687	243	Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
Company	Product	Role	Share%	From
Lion Oil Trading & Trans, LLC	Oil	Gathers	100	Jun 5, 2022
Dcp Operating Company, LP	Casinghead gas	Buys	100	Jun 5, 2022
Dcp Operating Company, LP	Casinghead gas	Gathers	100	Jun 5, 2022

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

Who buys my oil Oil price check

803.37 acres on the newest permit

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 McAlpine Grisham 47-35 Unit 1
API number	Well no.	Permit issued	Completed	Acreson the permit	Type
42-317-43682	211	Jul 15, 2021	Jun 8, 2022	803.37	Horizontal
42-317-43683	221	Jul 15, 2021	Jun 5, 2022	803.37	Horizontal
42-317-43684	223	Jul 15, 2021	Jun 8, 2022	803.37	Horizontal
42-317-43685	231	Jul 15, 2021	Jun 5, 2022	803.37	Horizontal
42-317-43686	241	Jul 15, 2021	Jun 5, 2022	803.37	Horizontal
42-317-43687	243	Jul 15, 2021	Jun 8, 2022	803.37	Horizontal

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 MCALPINE GRISHAM 47-35 UNIT 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	8,681	8,670	143,679	136,000	3	$80.46	$2.89
Jun 2026Diamondback E&P	Diamondback E&P LLC	9,559	9,565	148,472	142,523	4	$84.81	$3.15
May 2026Diamondback E&P	Diamondback E&P LLC	10,735	10,880	156,175	151,455	0	$102.13	$2.94
Apr 2026Diamondback E&P	Diamondback E&P LLC	10,353	10,314	150,702	138,309	7,832	$100.32	$2.77
Mar 2026Diamondback E&P	Diamondback E&P LLC	9,937	10,036	138,752	134,460	35	$91.38	$3.04
Feb 2026Diamondback E&P	Diamondback E&P LLC	10,732	10,720	129,354	123,621	1,849	$64.51	$3.62
Jan 2026Diamondback E&P	Diamondback E&P LLC	9,755	9,742	118,684	114,584	0	$60.04	$7.72
Dec 2025Diamondback E&P	Diamondback E&P LLC	11,382	11,364	129,539	125,450	0	$57.97	$4.26
Nov 2025Diamondback E&P	Diamondback E&P LLC	11,680	11,631	126,773	123,126	0	$60.06	$3.79
Oct 2025Diamondback E&P	Diamondback E&P LLC	12,864	13,245	133,318	129,356	0	$60.89	$3.19
Sep 2025Diamondback E&P	Diamondback E&P LLC	12,947	12,468	125,197	121,289	0	$63.96	$2.97
Aug 2025Diamondback E&P	Diamondback E&P LLC	12,867	12,833	125,495	121,295	300	$64.86	$2.91
Jul 2025Diamondback E&P	Diamondback E&P LLC	13,665	13,648	130,679	126,586	0	$68.39	$3.20
Jun 2025Diamondback E&P	Diamondback E&P LLC	14,254	14,293	129,092	123,374	0	$68.17	$3.02
May 2025Diamondback E&P	Diamondback E&P LLC	12,966	13,327	121,662	116,611	8	$62.17	$3.12
Apr 2025Diamondback E&P	Diamondback E&P LLC	13,497	13,229	114,984	109,890	0	$63.54	$3.42
Mar 2025Diamondback E&P	Diamondback E&P LLC	13,383	13,446	116,682	110,166	1,523	$68.24	$4.12
Feb 2025Diamondback E&P	Diamondback E&P LLC	13,736	13,732	121,001	109,804	6,163	$71.53	$4.19
Jan 2025Diamondback E&P	Diamondback E&P LLC	16,237	16,199	137,497	132,275	0	$75.74	$4.13
Dec 2024Endeavor Energy	Endeavor Energy Resources L.P.	16,856	16,878	141,019	135,555	0	$70.12	$3.01
Nov 2024Endeavor Energy	Endeavor Energy Resources L.P.	16,918	16,926	137,656	130,605	1,620	$69.95	$2.12
Oct 2024Endeavor Energy	Endeavor Energy Resources L.P.	17,813	17,812	147,633	143,102	0	$71.99	$2.20
Sep 2024Endeavor Energy	Endeavor Energy Resources L.P.	18,092	18,096	142,067	138,147	0	$70.24	$2.28
Aug 2024Endeavor Energy	Endeavor Energy Resources L.P.	20,508	20,496	150,648	146,951	0	$76.68	$1.99
Jul 2024Endeavor Energy	Endeavor Energy Resources L.P.	21,054	20,938	152,032	148,378	0	$81.80	$2.07
Jun 2024Endeavor Energy	Endeavor Energy Resources L.P.	21,386	21,418	147,949	144,444	0	$79.77	$2.54
May 2024Endeavor Energy	Endeavor Energy Resources L.P.	23,003	23,011	157,142	153,771	0	$80.02	$2.12
Apr 2024Endeavor Energy	Endeavor Energy Resources L.P.	23,541	23,585	147,891	144,385	208	$85.35	$1.60
Mar 2024Endeavor Energy	Endeavor Energy Resources L.P.	25,989	26,026	168,218	164,722	14	$81.28	$1.49
Feb 2024Endeavor Energy	Endeavor Energy Resources L.P.	25,941	25,950	151,709	148,290	71	$77.25	$1.72
Jan 2024Endeavor Energy	Endeavor Energy Resources L.P.	28,411	28,432	163,876	149,388	14,488	$74.15	$3.18
Dec 2023Endeavor Energy	Endeavor Energy Resources L.P.	31,045	31,234	176,648	169,339	0	$71.90	$2.52
Nov 2023Endeavor Energy	Endeavor Energy Resources L.P.	29,753	29,615	148,684	148,682	2	$77.69	$2.71
Oct 2023Endeavor Energy	Endeavor Energy Resources L.P.	34,892	34,988	188,811	176,416	1,350	$85.64	$2.98
Sep 2023Endeavor Energy	Endeavor Energy Resources L.P.	37,249	37,427	185,097	171,763	3,008	$89.43	$2.64
Aug 2023Endeavor Energy	Endeavor Energy Resources L.P.	42,451	42,452	181,570	171,916	445	$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.

How to check your stub against this lease Checks stopped on this lease? See the likely reasons

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Nearby

Leases within 10 km

MCALPINE GRISHAM 47-35 UNIT 1A
120,177 bbl · 0 km
MCALPINE-GRISHAM 47-35 UNIT 2A
133,436 bbl · 0.4 km
MEEK 47
497 bbl · 0.5 km
CLAIRE 48-37-A
61,045 bbl · 0.6 km
CLAIRE 48-37-AZ
23,525 bbl · 0.6 km
MCALPINE-GRISHAM 47-35 UNIT 2
108,783 bbl · 0.6 km
FREDDY THE FALCON 2-11 E
38,452 bbl · 0.7 km
FREDDY THE FALCON 2-11 D
34,198 bbl · 0.7 km
FREDDY THE FALCON 2-11 C
43,852 bbl · 0.7 km
YATER "2"
0 bbl · 0.8 km

Drilling permits within 10 km

GUNNISON 8-5-B #05WB
new drill · horizontal · Cutbow Operating, LLC · Martin County · 6.6 km
Permit 0918310 · Sep 30, 2026
GUNNISON 8-5-C #10LS
new drill · horizontal · Cutbow Operating, LLC · Martin County · 6.6 km
Permit 0918317 · Sep 30, 2026
GUNNISON 8-5-C #10WA
new drill · horizontal · Cutbow Operating, LLC · Martin County · 6.6 km
Permit 0918318 · Sep 30, 2026
GUNNISON 8-5-B #05MS
new drill · horizontal · Cutbow Operating, LLC · Martin County · 6.6 km
Permit 0918311 · Sep 30, 2026
GUNNISON 8-5-A #03DN
new drill · horizontal · Cutbow Operating, LLC · Martin County · 6.6 km
Permit 0918308 · Sep 30, 2026

Is your check right?

Where it sits

Checks stopped on this lease?

Production by month

Oil output fell 30% over the last 12 months

Where the gas went

Since Nov 2024 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 Jan 2025

6 wells on this lease

Buyers and gatherers

803.37 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