Texas oil lease

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HOLZGRAF (SA) D

Name: HOLZGRAF (SA) D monthly oil and gas production, Upton County, Texas
Creator: Texas Railroad Commission

Holzgraf (Sa) D is an oil lease in Upton County, Texas, operated by Discovery Operating, Inc. in the Spraberry (Trend Area) field.

1 well

28,724bbl oil, last 12 months

Operator: Discovery Operating, Inc.
County: Upton County
Field: Spraberry (Trend Area)
RRC lease: 7C-19843

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Where it sits

This county

Upton County

Gas, last 12 months: 176,217 mcf
Oil in Jan 2021: 0 bbl

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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

Oil output fell 46% since Jan 2020

Oil (bars)
Gas (line)

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

98% of the gas went to a processing plant in the last 12 months

Flaring peaked at 8.5% of the gas in Feb 2020.

Processing plant (3)
Flared (4)

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Processing plant (3)
98% · 198,108 mcf
Flared (4)
1.9% · 3,750 mcf

1.9% of the gas flared in the last 12 months. 2 months above 3%.

1 well on this lease

Wells on HOLZGRAF (SA) D
API number	Well no.	Status
42-461-40610	3971WB	Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
Company	Product	Role	Share%	From
Enterprise Crude Oil LLC	Oil	Gathers	50	Dec 24, 2017
Enterprise Crude Pipeline LLC	Oil	Gathers	50	Dec 24, 2017
Energy Transfer Company	Casinghead gas	Buys	100	Dec 24, 2017
Energy Transfer Company	Casinghead gas	Gathers	100	Dec 24, 2017

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

Who buys my oil Oil price check

1,218.70 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 Holzgraf (Sa) D
API number	Well no.	Permit issued	Completed	Acreson the permit	Type
42-461-40610	3971WB	Jan 13, 2021	Dec 24, 2017	1,218.70	Horizontal, allocation

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

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13 months, newest first

Ledger for HOLZGRAF (SA) D
Month	Oil producedbbl	Oil soldbbl	Gas producedmcf	Gas soldmcf, codes 2+3	Flaredmcf	WTI$/bbl	Henry Hub$/MMBtu
Jan 2021	0	20	0	0	0	$52.00	$2.71
Dec 2020	2,858	2,871	24,077	24,077	0	$47.02	$2.58
Nov 2020	2,875	2,855	25,627	25,627	0	$40.94	$2.61
Oct 2020	2,344	2,347	22,395	22,395	0	$39.40	$2.39
Sep 2020	1,709	1,710	7,845	7,845	0	$39.63	$1.92
Aug 2020	2,649	2,649	11,988	11,988	0	$42.34	$2.30
Jul 2020	3,160	3,154	20,394	20,163	231	$40.71	$1.76
Jun 2020	2,786	2,779	3,072	3,072	0	$38.31	$1.63
May 2020	25	60	216	216	0	$28.56	$1.75
Apr 2020	2,962	2,988	20,556	20,282	274	$16.55	$1.74
Mar 2020	2,933	2,967	18,117	16,732	1,385	$29.21	$1.79
Feb 2020	4,423	4,344	21,930	20,070	1,860	$50.54	$1.91
Jan 2020	3,252	3,264	25,641	25,641	0	$57.52	$2.02

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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