Texas oil lease

Producing

SLAUGHTER ESTATE UNIT

Name: SLAUGHTER ESTATE UNIT monthly oil and gas production, Hockley County, Texas
Creator: Texas Railroad Commission

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

405 wells

350,219bbl oil, last 12 months−14% vs prior year

Operator: Hilcorp Energy Company
County: Hockley County
Field: Slaughter
RRC lease: 8A-18105

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Where it sits

This county

Hockley County

Gas, last 12 months: 392,583 mcf
Oil in Jul 2026: 27,327 bbl

Checks stopped on this lease?

Operator
Operator changed: Hilcorp Energy Company took over from Occidental Permian Ltd. in May 2026.

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 14% 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

Transmission line (2)
Flared (4)

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Transmission line (2)
100% · 392,566 mcf
Flared (4)
0.0% · 17 mcf

Who has run this lease

The operator changed once, most recently in May 2026

Hilcorp Energy Company May 2026 to now
Occidental Permian Ltd. Jan 2020 to Apr 2026

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

405 wells on this lease

Wells on SLAUGHTER ESTATE UNIT
API number	Well no.	Status
42-219-00502	62	Active
42-219-00505	61	Active
42-219-00508	63	Active
42-219-00882	11W	Active
42-219-00883	21	Active
42-219-00884	12	Active
42-219-00885	22	Active
42-219-00886	13	Active
42-219-00887	23	Active
42-219-00888	14	Active
42-219-00889	24	Active
42-219-00890	15	Active
42-219-00891	25	Active
42-219-00892	16	Active
42-219-00893	26	Active
42-219-00894	17	Active
42-219-00895	27	Active
42-219-00896	18	Active
42-219-00897	28	Active
42-219-00898	19W	Active
42-219-00899	29	Active
42-219-00900	110	Active
42-219-00901	210	Active
42-219-00902	111	Active
42-219-00903	211	Active
42-219-00904	112	Active
42-219-00905	212	Active
42-219-00906	213	Shut-in
42-219-00907	214	Active
42-219-00908	215	Active
42-219-00909	216	Active
42-219-00910	217	Active
42-219-00911	218W	Active
42-219-00912	219	Active
42-219-00913	220	Shut-in
42-219-00914	221W	Active
42-219-00915	222	Active
42-219-00916	223W	Active
42-219-00917	224W	Active
42-219-00918	225	Active
42-219-00919	226	Active
42-219-00920	227W	Active
42-219-00921	228	Active
42-219-00922	229	Active
42-219-00923	230	Active
42-219-00924	231	Active
42-219-00925	232	Active
42-219-00926	233	Active
42-219-00927	234	Active
42-219-00928	235	Active
42-219-00929	236	Active
42-219-00930	237	Active
42-219-00931	238	Active
42-219-00932	239	Active
42-219-00933	240	Active
42-219-00934	241	Active
42-219-00935	242	Active
42-219-00936	243	Active
42-219-00937	244	Active
42-219-00938	245	Active
42-219-00939	246	Active
42-219-00940	247	Active
42-219-00941	248	Active
42-219-00942	249	Active
42-219-00943	250	Active
42-219-01522	443	Active
42-219-01935	86	Active
42-219-01985	51	Active
42-219-01987	52	Active
42-219-02363	41	Active
42-219-02364	333	Active
42-219-02365	42	Active
42-219-02366	38	Active
42-219-02367	43	Active
42-219-02368	431	Active
42-219-02369	44	Active
42-219-02370	332	Active
42-219-02371	45	Active
42-219-02372	321	Active
42-219-02373	46	Active
42-219-02374	441	Active
42-219-02375	47	Active
42-219-02376	331	Active
42-219-02377	48	Active
42-219-02378	330	Active
42-219-02379	49	Active
42-219-02380	442	Shut-in
42-219-02381	410	Active
42-219-02382	440	Active
42-219-02383	411	Active
42-219-02384	35	Active
42-219-02385	412	Active
42-219-02386	329	Active
42-219-02387	413	Active
42-219-02388	316	Active
42-219-02389	414	Active
42-219-02390	320	Active
42-219-02391	415	Active
42-219-02392	435	Active
42-219-02393	416	Active
42-219-02394	438	Active
42-219-02395	417	Active
42-219-02396	432	Active
42-219-02397	418	Shut-in
42-219-02398	434	Active
42-219-02399	419	Active
42-219-02400	31W	Active
42-219-02401	420	Active
42-219-02402	313	Active
42-219-02403	421	Active
42-219-02404	436	Active
42-219-02405	422	Active
42-219-02406	430	Active
42-219-02407	423	Shut-in
42-219-02408	319	Active
42-219-02409	424	Active
42-219-02410	34	Active
42-219-02411	425	Active
42-219-02412	33W	Active
42-219-02413	426	Active
42-219-02414	37	Active
42-219-02415	427	Active
42-219-02416	325	Active
42-219-02417	428	Active
42-219-02418	328	Active
42-219-02419	429W	Active
42-219-02420	326	Active
42-219-02421	32	Active
42-219-02422	36	Active
42-219-02423	314	Active
42-219-02424	315	Active
42-219-02425	39	Active
42-219-02426	310	Active
42-219-02427	437	Active
42-219-02428	322	Active
42-219-02429	311	Active
42-219-02430	317	Active
42-219-02431	323	Active
42-219-02432	327	Active
42-219-02433	439	Active
42-219-02434	433	Active
42-219-02435	318	Active
42-219-02436	312	Active
42-219-02437	324	Active
42-219-02574	71	Shut-in
42-219-02575	74	Active
42-219-02576	75	Active
42-219-02577	76	Active
42-219-02578	77	Active
42-219-02579	78	Active
42-219-02580	73	Active
42-219-02683	72	Active
42-219-03164	81	Active
42-219-03165	82	Active
42-219-03166	83	Active
42-219-03167	84W	Active
42-219-03168	85	Active
42-219-10086	53	Active
42-219-10088	55	Active
42-219-10089	64	Active
42-219-10090	65	Active
42-219-10489	87	Active
42-219-30003	115	Active
42-219-30004	252	Active
42-219-30005	253	Active
42-219-30008	116	Active
42-219-30009	258	Active
42-219-30010	114	Active
42-219-30011	254	Active
42-219-30012	113	Active
42-219-30013	257	Active
42-219-30014	256	Active
42-219-30015	255	Active
42-219-30016	263	Active
42-219-30017	260	Active
42-219-30018	251	Active
42-219-30019	259	Active
42-219-30020	261	Active
42-219-30021	262	Active
42-219-30053	88	Active
42-219-30056	265	Active
42-219-30057	264	Shut-in
42-219-30058	445	Active
42-219-30059	444	Shut-in
42-219-30060	449	Active
42-219-30061	448	Active
42-219-30071	447	Active
42-219-30072	446	Shut-in
42-219-30073	450	Shut-in
42-219-30100	453	Shut-in
42-219-30101	452	Active
42-219-30102	455	Active
42-219-30103	454	Active
42-219-30104	457	Active
42-219-30105	456	Active
42-219-30106	89	Active
42-219-30136	334	Active
42-219-30137	458	Shut-in
42-219-30139	451	Active
42-219-30199	335	Active

SourceTexas Railroad Commission Wellbore Query. The first 200 by API number.

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	Oct 1, 2007	–
Occidental Permian Ltd.	Casinghead gas	Gathers	100	May 1, 2000	–
Plains Pipeline L.p.	Oil	Gathers	100	Nov 1, 2004	May 1, 2026

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

Who buys my oil Oil price check

5,703.60 acres on the newest permit

Good to know
The wells on this lease state different acreage
The permits state between 604 and 5,704 acres. Use the acres from your own division order for the well you are paid on.
Good to know
509 wells are listed on this lease
Each well can have its own unit. The decimal for one well does not have to equal the decimal for another.
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 Slaughter Estate Unit
API number	Well no.	Permit issued	Completed	Acreson the permit	Type
42-219-02365	42	Dec 6, 2019	Dec 28, 2019	5,703.60	Vertical
42-219-30709	344	Jun 6, 2018	Sep 24, 2018	5,703.60	Vertical
42-219-37418	391	May 24, 2017	Jul 10, 2017	5,703.60	Vertical
42-219-02374	441	Apr 25, 2014	Jul 22, 2014	5,703.60	Vertical
42-219-02370	332	Apr 18, 2014	Jun 17, 2014	5,703.60	Vertical
42-219-02376	331	Apr 8, 2014	Jul 25, 1969	5,703.60	Vertical
42-219-30137	458	Apr 8, 2014	Jan 16, 1970	5,703.60	Vertical
42-219-37316	3001	Mar 5, 2014	Jul 22, 2014	5,703.60	Vertical
42-219-37317	4001	Mar 5, 2014	Jul 25, 2014	5,703.60	Vertical
42-219-36450	2148	Oct 23, 2013	Mar 13, 2014	5,703.60	Vertical
42-219-37301	69	Oct 21, 2013	Jan 22, 2014	5,703.60	Vertical
42-219-00913	220	Oct 26, 2009	Jul 25, 1969	5,703.60	Horizontal

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for SLAUGHTER ESTATE UNIT
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	27,327	27,171	29,454	29,454	0	$80.46	$2.89
Jun 2026Hilcorp Energy	Hilcorp Energy Company	26,089	26,220	14,409	14,409	0	$84.81	$3.15
May 2026Hilcorp Energy	Hilcorp Energy Company	27,886	27,676	18,388	18,388	0	$102.13	$2.94
Apr 2026Occidental Permian	Occidental Permian Ltd.	27,475	27,475	347	347	0	$100.32	$2.77
Mar 2026Occidental Permian	Occidental Permian Ltd.	29,603	29,603	439	433	6	$91.38	$3.04
Feb 2026Occidental Permian	Occidental Permian Ltd.	27,191	27,192	38,830	38,830	0	$64.51	$3.62
Jan 2026Occidental Permian	Occidental Permian Ltd.	31,411	31,412	49,818	49,814	4	$60.04	$7.72
Dec 2025Occidental Permian	Occidental Permian Ltd.	31,871	31,871	51,448	51,448	0	$57.97	$4.26
Nov 2025Occidental Permian	Occidental Permian Ltd.	30,825	30,820	49,539	49,539	0	$60.06	$3.79
Oct 2025Occidental Permian	Occidental Permian Ltd.	28,682	28,685	45,689	45,683	6	$60.89	$3.19
Sep 2025Occidental Permian	Occidental Permian Ltd.	31,091	31,091	51,399	51,399	0	$63.96	$2.97
Aug 2025Occidental Permian	Occidental Permian Ltd.	30,768	30,768	42,823	42,822	1	$64.86	$2.91
Jul 2025Occidental Permian	Occidental Permian Ltd.	33,238	33,234	43,687	43,684	3	$68.39	$3.20
Jun 2025Occidental Permian	Occidental Permian Ltd.	30,779	30,783	39,366	39,364	2	$68.17	$3.02
May 2025Occidental Permian	Occidental Permian Ltd.	34,510	34,509	37,608	37,608	0	$62.17	$3.12
Apr 2025Occidental Permian	Occidental Permian Ltd.	32,970	32,972	39,130	39,130	0	$63.54	$3.42
Mar 2025Occidental Permian	Occidental Permian Ltd.	33,135	33,134	41,396	41,396	0	$68.24	$4.12
Feb 2025Occidental Permian	Occidental Permian Ltd.	30,918	30,918	39,828	39,828	0	$71.53	$4.19
Jan 2025Occidental Permian	Occidental Permian Ltd.	35,064	35,065	37,912	37,911	1	$75.74	$4.13
Dec 2024Occidental Permian	Occidental Permian Ltd.	35,683	35,682	36,845	36,845	0	$70.12	$3.01
Nov 2024Occidental Permian	Occidental Permian Ltd.	34,289	34,290	52,510	52,510	0	$69.95	$2.12
Oct 2024Occidental Permian	Occidental Permian Ltd.	35,575	35,575	55,717	55,713	4	$71.99	$2.20
Sep 2024Occidental Permian	Occidental Permian Ltd.	34,202	34,202	54,368	54,368	0	$70.24	$2.28
Aug 2024Occidental Permian	Occidental Permian Ltd.	34,784	34,784	44,681	44,677	4	$76.68	$1.99
Jul 2024Occidental Permian	Occidental Permian Ltd.	35,396	35,396	43,619	43,619	0	$81.80	$2.07
Jun 2024Occidental Permian	Occidental Permian Ltd.	33,756	33,758	45,168	45,167	1	$79.77	$2.54
May 2024Occidental Permian	Occidental Permian Ltd.	35,671	35,668	44,695	44,695	0	$80.02	$2.12
Apr 2024Occidental Permian	Occidental Permian Ltd.	35,530	35,530	47,939	47,937	2	$85.35	$1.60
Mar 2024Occidental Permian	Occidental Permian Ltd.	37,270	37,269	52,154	52,152	2	$81.28	$1.49
Feb 2024Occidental Permian	Occidental Permian Ltd.	35,295	35,296	47,387	47,387	0	$77.25	$1.72
Jan 2024Occidental Permian	Occidental Permian Ltd.	36,952	36,952	45,159	45,158	1	$74.15	$3.18
Dec 2023Occidental Permian	Occidental Permian Ltd.	37,943	37,941	50,039	50,039	0	$71.90	$2.52
Nov 2023Occidental Permian	Occidental Permian Ltd.	37,000	37,003	52,925	52,925	0	$77.69	$2.71
Oct 2023Occidental Permian	Occidental Permian Ltd.	37,966	37,967	52,915	52,915	0	$85.64	$2.98
Sep 2023Occidental Permian	Occidental Permian Ltd.	36,177	36,177	44,682	44,680	2	$89.43	$2.64
Aug 2023Occidental Permian	Occidental Permian Ltd.	38,720	38,718	54,010	54,010	0	$81.39	$2.58

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

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Nearby

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Drilling permits within 10 km

FINLEY ESTATE #505W
re-entry · Burk Royalty Co., Ltd. · Hockley County · 8.6 km
Permit 0916163 · Jun 3, 2026
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Permit 0914314 · Apr 24, 2026
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Permit 0914324 · Apr 22, 2026
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Is your check right?

Where it sits

Checks stopped on this lease?

Production by month

Oil output fell 14% 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

405 wells on this lease

Buyers and gatherers

5,703.60 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