Texas oil lease

Producing

MALLET

Name: MALLET monthly oil and gas production, Hockley County, Texas
Creator: Texas Railroad Commission

Mallet is an oil lease in Hockley County, Texas, operated by Hilcorp Energy Company in the Slaughter field.

174 wells

61,641bbl oil, last 12 months−18% vs prior year

Operator: Hilcorp Energy Company
County: Hockley County
Field: Slaughter
RRC lease: 8A-05913

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Where it sits

This county

Hockley County

Gas, last 12 months: 37,397 mcf
Oil in Jul 2026: 4,605 bbl

Production by month

Oil output fell 18% 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

All of the gas went to a transmission line in the last 12 months

Flaring peaked at 4.5% of the gas in Oct 2023.

Transmission line (2)
Flared (4)

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Who has run this lease

The operator changed once, most recently in May 2026

Hilcorp Energy Company May 2026 to now
OXY USA WTP LP Jan 2020 to Apr 2026

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

174 wells on this lease

Wells on MALLET
API number	Well no.	Status
42-219-01359	1	Active
42-219-01360	2W	Active
42-219-01361	4W	Active
42-219-01362	5	Active
42-219-01363	6W	Active
42-219-01364	7W	Active
42-219-01365	8W	Active
42-219-01366	9	Active
42-219-01367	10W	Active
42-219-01368	11	Active
42-219-01369	12W	Active
42-219-01370	13W	Active
42-219-01371	14W	Active
42-219-01372	15	Active
42-219-01373	16W	Active
42-219-01374	17	Active
42-219-01375	18W	Active
42-219-01376	19	Active
42-219-01377	20W	Active
42-219-01378	21	Active
42-219-01379	22W	Active
42-219-01380	23	Active
42-219-01381	26W	Active
42-219-01382	24W	Active
42-219-01383	25	Active
42-219-01385	30W	Active
42-219-01388	66W	Active
42-219-01389	3	Active
42-219-01397	27W	Active
42-219-01398	28W	Active
42-219-01399	29W	Active
42-219-01400	31	Active
42-219-01401	32W	Active
42-219-01402	33	Active
42-219-01403	34W	Active
42-219-01404	35	Active
42-219-01405	36W	Active
42-219-01406	37	Active
42-219-01407	38W	Active
42-219-01408	39	Active
42-219-01409	40W	Active
42-219-01411	42W	Active
42-219-01412	43	Active
42-219-01413	44W	Active
42-219-01414	45	Active
42-219-01415	46W	Active
42-219-01416	47	Shut-in
42-219-01417	48W	Active
42-219-01418	50W	Active
42-219-01419	51W	Active
42-219-01420	52W	Active
42-219-01421	53	Active
42-219-01422	54W	Active
42-219-01423	55	Active
42-219-01424	56W	Active
42-219-01425	57	Shut-in
42-219-01426	49W	Shut-in
42-219-01427	58W	Active
42-219-01428	59	Active
42-219-01429	60W	Active
42-219-01430	61	Active
42-219-01431	62W	Active
42-219-01432	63	Active
42-219-01433	64	Active
42-219-01434	65	Active
42-219-01435	67W	Active
42-219-01436	68	Active
42-219-01437	69W	Active
42-219-01438	70	Active
42-219-01439	71	Active
42-219-01440	72	Active
42-219-01441	73W	Active
42-219-01442	74	Active
42-219-01443	75	Active
42-219-30644	83W	Active
42-219-30645	82W	Active
42-219-30646	81W	Active
42-219-30647	80W	Active
42-219-30948	84W	Active
42-219-30949	85W	Active
42-219-30950	86W	Active
42-219-30951	87W	Active
42-219-30952	88W	Active
42-219-30954	93W	Active
42-219-30955	91W	Active
42-219-30956	89W	Active
42-219-30958	94W	Active
42-219-30959	92W	Active
42-219-30960	90W	Active
42-219-30968	95	Active
42-219-30976	96	Shut-in
42-219-31134	103W	Active
42-219-31135	100W	Active
42-219-31136	101W	Shut-in
42-219-31137	102W	Active
42-219-31140	97W	Active
42-219-31141	99W	Active
42-219-31142	98W	Active
42-219-31358	104	Active
42-219-31359	105	Active
42-219-32898	106	Active
42-219-32899	107	Active
42-219-32900	108W	Active
42-219-33339	113W	Shut-in
42-219-33340	114W	Active
42-219-33341	115W	Shut-in
42-219-33342	116W	Active
42-219-33343	118W	Active
42-219-33344	120W	Active
42-219-33397	112	Active
42-219-33398	109	Shut-in
42-219-33399	111	Active
42-219-33400	117W	Active
42-219-33401	110	Active
42-219-33402	119W	Shut-in
42-219-33493	121	Active
42-219-33626	122	Active
42-219-33627	123	Active
42-219-35287	128	Active
42-219-35288	127	Active
42-219-35289	126	Active
42-219-35290	125	Active
42-219-35291	129	Shut-in
42-219-35362	130	Active
42-219-35363	131	Active
42-219-35364	132	Shut-in
42-219-35573	133	Active
42-219-35574	134	Active
42-219-35575	135	Active
42-219-35576	139	Active
42-219-35577	136	Active
42-219-35578	137	Shut-in
42-219-35579	138	Active
42-219-35633	140	Active
42-219-35634	141	Shut-in
42-219-35635	142	Shut-in
42-219-35640	143W	Shut-in
42-219-35873	148	Active
42-219-35874	147	Active
42-219-35875	146	Active
42-219-35876	145	Active
42-219-35877	144	Active
42-219-35899	149	Active
42-219-35900	152	Active
42-219-35904	154	Shut-in
42-219-35905	150	Active
42-219-35906	151	Shut-in
42-219-35907	153	Shut-in
42-219-35908	155	Shut-in
42-219-36021	158	Active
42-219-36022	157	Active
42-219-36023	156	Active
42-219-36024	159	Shut-in
42-219-36027	160	Shut-in
42-219-36028	161	Shut-in
42-219-36029	162	Active
42-219-36030	163	Shut-in
42-219-36031	164	Shut-in
42-219-36032	165	Active
42-219-36046	166	Shut-in
42-219-36047	167	Shut-in
42-219-36049	172	Shut-in
42-219-36050	171	Shut-in
42-219-36051	170	Shut-in
42-219-36052	169	Shut-in
42-219-36053	168	Active
42-219-36892	173	Shut-in
42-219-36893	174	Active
42-219-36988	175	Active
42-219-36989	176	Shut-in
42-219-80239	76WS	Shut-in
42-219-80240	77WS	Shut-in
42-219-80241	78WS	Shut-in
42-219-80242	79WS	Shut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
Company	Product	Role	Share%	From	Until
Energy Transfer Company	Oil	Gathers	100	May 1, 2026	–
Occidental Permian Ltd.	Casinghead gas	Buys	100	May 1, 2000	–
Occidental Permian Ltd.	Casinghead gas	Gathers	100	May 1, 2000	–
Energy Transfer Company	Oil	Gathers	50	Apr 1, 2025	May 1, 2026
Plains Pipeline L.p.	Oil	Gathers	50	Apr 1, 2025	May 1, 2026
Nominator Not Required / Swr 31	Casinghead gas	Nominates	100	Dec 1, 2006	Apr 1, 2025
Centurion Pipeline L.p.	Oil	Gathers	96	Sep 1, 2004	Apr 1, 2025
Plains Pipeline L.p.	Oil	Gathers	4	Apr 1, 2004	Apr 1, 2025

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

Who buys my oil Oil price check

2,673 acres on the newest permit

200 wells are listed on this lease

Permits for Mallet
API number	Well no.	Permit issued	Completed	Acreson the permit	Type
42-219-01416	47	Apr 30, 2007	Nov 26, 2007	2,673	Horizontal
42-219-36027	160	Apr 30, 2007	Dec 8, 1993	2,673	Horizontal
42-219-36988	175	Apr 30, 2007	Oct 30, 2007	2,673	Vertical
42-219-36989	176	Apr 30, 2007	Nov 12, 2007	2,673	Vertical
42-219-36892	173	Mar 7, 2006	Jul 5, 2006	2,673	Vertical
42-219-36893	174	Feb 27, 2006	Aug 1, 2006	2,673	Vertical
42-219-35290	125	Nov 10, 2003	Jun 1, 1988	2,673	Horizontal
42-219-36049	172	Jan 13, 1994	Mar 11, 1994	2,673	Vertical
42-219-36050	171	Jan 13, 1994	Mar 1, 1994	2,673	Vertical
42-219-36051	170	Jan 13, 1994	Feb 23, 1994	2,673	Vertical
42-219-36052	169	Jan 13, 1994	Feb 15, 1994	2,673	Vertical
42-219-36053	168	Jan 13, 1994	Feb 8, 1994	2,673	Vertical

SourceRailroad Commission drilling permits, Sep 26, 2026 (source 1, source 2).

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for MALLET
Month	Operator	Oil producedbbl	Oil soldbbl	Gas producedmcf	Gas soldmcf, codes 2+3	Flaredmcf	WTI$/bbl	Henry Hub$/MMBtu
Jul 2026Hilcorp Energy	Hilcorp Energy Company	4,605	4,524	3,116	3,116	0	$80.46	$2.89
Jun 2026Hilcorp Energy	Hilcorp Energy Company	4,420	4,406	3,460	3,460	0	$84.81	$3.15
May 2026Hilcorp Energy	Hilcorp Energy Company	5,070	4,852	4,050	4,050	0	$102.13	$2.94
Apr 2026OXY USA	OXY USA WTP LP	4,590	4,590	2,605	2,605	0	$100.32	$2.77
Mar 2026OXY USA	OXY USA WTP LP	4,949	4,949	2,917	2,917	0	$91.38	$3.04
Feb 2026OXY USA	OXY USA WTP LP	4,533	4,533	2,610	2,610	0	$64.51	$3.62
Jan 2026OXY USA	OXY USA WTP LP	5,144	5,144	2,712	2,712	0	$60.04	$7.72
Dec 2025OXY USA	OXY USA WTP LP	5,500	5,500	2,890	2,890	0	$57.97	$4.26
Nov 2025OXY USA	OXY USA WTP LP	5,474	5,474	2,935	2,935	0	$60.06	$3.79
Oct 2025OXY USA	OXY USA WTP LP	5,906	5,906	3,390	3,390	0	$60.89	$3.19
Sep 2025OXY USA	OXY USA WTP LP	5,748	5,748	3,454	3,454	0	$63.96	$2.97
Aug 2025OXY USA	OXY USA WTP LP	5,702	5,702	3,258	3,258	0	$64.86	$2.91
Jul 2025OXY USA	OXY USA WTP LP	5,608	5,608	3,403	3,403	0	$68.39	$3.20
Jun 2025OXY USA	OXY USA WTP LP	5,907	5,907	3,307	3,307	0	$68.17	$3.02
May 2025OXY USA	OXY USA WTP LP	6,237	6,237	3,574	3,574	0	$62.17	$3.12
Apr 2025OXY USA	OXY USA WTP LP	5,612	5,612	3,141	3,141	0	$63.54	$3.42
Mar 2025OXY USA	OXY USA WTP LP	6,015	6,015	3,435	3,435	0	$68.24	$4.12
Feb 2025OXY USA	OXY USA WTP LP	5,881	5,881	3,205	3,205	0	$71.53	$4.19
Jan 2025OXY USA	OXY USA WTP LP	6,478	6,478	3,530	3,530	0	$75.74	$4.13
Dec 2024OXY USA	OXY USA WTP LP	6,845	6,845	3,473	3,473	0	$70.12	$3.01
Nov 2024OXY USA	OXY USA WTP LP	6,508	6,508	3,232	3,232	0	$69.95	$2.12
Oct 2024OXY USA	OXY USA WTP LP	6,857	6,857	4,008	4,008	0	$71.99	$2.20
Sep 2024OXY USA	OXY USA WTP LP	6,204	6,204	4,202	4,202	0	$70.24	$2.28
Aug 2024OXY USA	OXY USA WTP LP	6,763	6,763	5,948	5,948	0	$76.68	$1.99
Jul 2024OXY USA	OXY USA WTP LP	6,875	6,875	5,086	5,086	0	$81.80	$2.07
Jun 2024OXY USA	OXY USA WTP LP	5,156	5,156	4,568	4,568	0	$79.77	$2.54
May 2024OXY USA	OXY USA WTP LP	6,859	6,859	6,348	6,348	0	$80.02	$2.12
Apr 2024OXY USA	OXY USA WTP LP	6,798	6,798	6,045	6,045	0	$85.35	$1.60
Mar 2024OXY USA	OXY USA WTP LP	6,976	6,976	6,117	6,101	16	$81.28	$1.49
Feb 2024OXY USA	OXY USA WTP LP	6,177	6,177	4,959	4,959	0	$77.25	$1.72
Jan 2024OXY USA	OXY USA WTP LP	6,309	6,309	4,890	4,890	0	$74.15	$3.18
Dec 2023OXY USA	OXY USA WTP LP	6,736	6,736	5,162	5,162	0	$71.90	$2.52
Nov 2023OXY USA	OXY USA WTP LP	6,448	6,448	5,286	5,267	19	$77.69	$2.71
Oct 2023OXY USA	OXY USA WTP LP	6,699	6,699	5,762	5,503	259	$85.64	$2.98
Sep 2023OXY USA	OXY USA WTP LP	6,641	6,641	5,874	5,785	89	$89.43	$2.64
Aug 2023OXY USA	OXY USA WTP LP	6,820	6,820	6,279	6,225	54	$81.39	$2.58

Flared above 3%

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 2026.

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Nearby

Leases within 10 km

WEST RKM UNIT
383,626 bbl · 1.3 km
NORTHWEST MALLET UNIT
216,173 bbl · 1.4 km
WEST SUNDOWN UNIT
868,261 bbl · 1.5 km
CENTRAL MALLET UNIT
452,200 bbl · 2.1 km
EAST MALLET UNIT
115,324 bbl · 2.3 km
TYNER UNIT
15,922 bbl · 2.5 km
SPEARRS
2,825 bbl · 4 km
PEDEN, OREN
0 mcf · 4.2 km
PERKINS ESTATE
141 mcf · 4.2 km
WILSON, MAPLE
25,503 bbl · 4.3 km

Drilling permits within 10 km

LEVELLAND BRINE #1
new drill · Tall City Brine LLC · Hockley County · 6.2 km
Permit 0908775 · Jun 24, 2025
COBLE 'C' #10
reclass · Walkabout Operating, LLC · Hockley County · 7.6 km
Permit 0905900 · Apr 15, 2025
SUNDOWN SLAUGHTER UNIT #1199A
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Permit 0906504 · Apr 2, 2025
SLAUGHTER, BOB #634
new drill · Sabinal Energy Operating, LLC · Hockley County · 7.6 km
Permit 0904369 · Dec 4, 2024
CENTRAL MALLET UNIT #257R
new drill · Occidental Permian Ltd. · Hockley County · 3.5 km
Permit 0902437 · Sep 5, 2024

Is your check right?

Where it sits

Production by month

Oil output fell 18% over the last 12 months

Where the gas went

All of the gas went to a transmission line in the last 12 months

Who has run this lease

The operator changed once, most recently in May 2026

174 wells on this lease

Buyers and gatherers

2,673 acres on the newest permit

Estimate your royalty

36 months, newest first

Do your checks match this lease?

Nearby

This lease belongs to

Hilcorp Energy Company in Hockley County

Slaughter field

Leases within 10 km

Drilling permits within 10 km