HALLEY, S. M.

Name: HALLEY, S. M. lease production and value, Jan 1993 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by TEAM OPERATING, L.L.C. (P-5 840878) in the HALLEY field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 2435District 08Field 38255001Hydrogen sulphide fieldNGPA filingOilCasinghead gasSave Export

Value, all time

$46.5 M

Jan 1993 – May 2026

Value, last 12 filed months

$326 k

at the published price for each month

Months reported

401

no gaps in the span

Streams

oil, casinghead gas

The HALLEY field

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 41 leases and 611 wells, and the rule below applies to all of them.

Discovered

1939-12-31

as the register files it

Field class

Oil and gas

the register's own label

Between wells

660 ft

minimum

From a lease line

330 ft

minimum

A drilling unit in this field needs at least 10 acres.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: “OPTIONAL 10 ACRE TRACTS ON WATERFLOOD LEASES 8--59451”

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

Programme	Filings	With an approval date	Dated	Docket
NGPA	19	none	—	—

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

Stream	Basis	Volume	Value
Oil	Disposition	1,008,661 bbl	$31,968,511
Casinghead gas	Production	4,172,659 Mcf	$14,529,136
Total			$46,497,648

511,522 Mcf of this lease's gas, across 45 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (266)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 31.7339, -103.0555. A lease has no coordinate of its own — that point is the mean of its wells, and they span 4.2 miles.

31.73602, -103.05261 · centre of 200 wells drawn, derived⌘ or Ctrl + scroll to zoom

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule

77.8%

207 of 266 wells

With a plug date

72.2%

192 of 266 wells

Median depth

2,960 ft

257 wells filed one

Completion to plug

27.2 years

median over 97 wells

What the state filed about each well

On the RRC proration schedule

20777.8%

A plug date is filed

19272.2%

BothOn the schedule and plugged. Neither fact cancels the other.

19171.8%

NeitherNo plug date, and not on the schedule.

5821.8%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

Total depth in feet, 257 of 266 wells. Median 2,960 ft, with the middle half between 2,889 and 3,100 ft; the shallowest is 2,588 ft and the deepest 12,029 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 159 of 266 wells, Sep 1935 – Feb 2025. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed

Sep 1935 – Feb 2025

159 of 266 wells; 107 filed none

Plug dates filed

Oct 1973 – Feb 2024

192 of 266 wells; 74 filed none

Last completion to plug: a median of 27.2 years across the 97 wells that filed both dates, with the middle half between 16.9 years and 43.3 years. A further 4 wells are excluded, because the last completion the Commission holds for them is dated after the plug date. Both dates are the latest of their kind on the wellbore record and they are filed separately, so the two need not run in order. The gap is the distance between two filed dates — it is not a statement of how long the well produced.

200 of 266 wells


42-49504639	21	—	—	—	Yes
42-49504640	22	2,880 ft	—	Nov 2015	Yes
42-49504641	23W	2,946 ft	—	Jan 1980	Yes
42-49504642	24	—	—	—	Yes
42-49504643	25W	2,891 ft	—	Mar 2010	Yes
42-49504644	26	3,145 ft	—	Nov 1993	Yes
42-49504646	28	2,842 ft	—	Sep 2013	Yes
42-49504648	30	2,961 ft	—	Nov 1993	Yes
42-49504649	31W	3,219 ft	—	Mar 1994	Yes
42-49504651	1W	3,121 ft	—	Jan 1994	Yes
42-49504652	2W	3,103 ft	—	Oct 1994	Yes
42-49504657	7W	2,910 ft	—	Aug 1993	Yes
42-49504659	9W	2,975 ft	—	Sep 2012	Yes
42-49504663	13	2,898 ft	—	—	Yes
42-49504664	14	2,900 ft	—	Oct 2003	Yes
42-49504666	16W	2,900 ft	—	Oct 1994	Yes
42-49504671	78	2,872 ft	—	Jan 2013	Yes
42-49504676	83W	2,951 ft	—	Jan 1980	Yes
42-49504677	84W	2,925 ft	—	Aug 1979	Yes
42-49504678	85W	3,193 ft	—	Feb 1980	Yes
42-49504679	86W	—	—	—	Yes
42-49504680	87W	2,957 ft	—	Jan 1980	Yes
42-49504682	89	2,875 ft	—	Aug 2003	Yes
42-49504686	93	2,588 ft	—	Dec 2022	Yes
42-49504689	96W	2,902 ft	—	Feb 2013	Yes
42-49504690	97W	2,879 ft	—	Oct 1994	Yes
42-49504693	100	2,831 ft	—	Mar 1983	Yes
42-49504696	59	2,878 ft	—	Sep 2007	Yes
42-49504697	60	2,880 ft	—	Jan 2013	Yes
42-49504698	61	2,870 ft	—	Oct 1994	Yes
42-49504699	62	2,870 ft	—	Oct 2013	Yes
42-49504701	64W	2,869 ft	—	Jul 1993	Yes
42-49504703	66	2,880 ft	—	Oct 1994	Yes
42-49504704	67	2,870 ft	—	Sep 2007	Yes
42-49504705	68	3,015 ft	—	Sep 2016	Yes
42-49504707	70	2,886 ft	—	Feb 2011	Yes
42-49504712	51	2,889 ft	—	Nov 2008	Yes
42-49504715	54	2,883 ft	—	Nov 2008	Yes
42-49504716	55W	—	—	—	Yes
42-49504717	56W	—	—	—	Yes
42-49504722	48	2,885 ft	—	Nov 2021	Yes
42-49504728	36W	2,810 ft	—	Aug 1983	Yes
42-49504729	37W	2,867 ft	—	Oct 1973	Yes
42-49504730	38	2,885 ft	—	—	Yes
42-49504732	40W	2,890 ft	—	Dec 1990	Yes
42-49504734	42	2,900 ft	—	Oct 2013	Yes
42-49504735	20W	2,924 ft	—	Oct 1991	Yes
42-49504736	17	2,588 ft	—	Feb 2024	Yes
42-49504737	18W	2,920 ft	—	Oct 1993	Yes
42-49504741	182W	2,849 ft	—	Dec 1992	Yes
42-49504747	173W	2,994 ft	—	Aug 1979	Yes
42-49504756	164W	3,130 ft	—	Aug 1991	Yes
42-49504760	160W	3,162 ft	—	Oct 1985	Yes
42-49504761	159	2,925 ft	—	Oct 2012	Yes
42-49504762	158W	2,988 ft	—	Jan 1994	Yes
42-49504763	157	3,220 ft	—	Jan 2013	Yes
42-49504766	149	3,116 ft	—	Feb 2013	Yes
42-49504774	139W	2,905 ft	—	Jan 1994	Yes
42-49504775	141W	3,140 ft	—	Mar 2011	Yes
42-49504776	142W	2,900 ft	—	Aug 1991	Yes
42-49504778	144	3,185 ft	—	Oct 2015	Yes
42-49504779	145W	2,842 ft	—	Apr 1984	Yes
42-49504781	115	2,862 ft	—	Oct 1994	Yes
42-49504783	119	2,919 ft	—	Oct 1994	Yes
42-49504785	121W	2,935 ft	—	Jan 2013	Yes
42-49504786	122W	2,938 ft	—	Jan 2013	Yes
42-49504787	124W	2,890 ft	—	Oct 1994	Yes
42-49504788	125W	2,952 ft	—	Oct 1994	Yes
42-49504789	128W	2,898 ft	—	Oct 1993	Yes
42-49504791	131W	2,895 ft	—	Jan 1994	Yes
42-49504794	134W	2,862 ft	—	Feb 2013	Yes
42-49504796	104	2,875 ft	—	Aug 2012	Yes
42-49504797	105	2,893 ft	—	Jun 1994	Yes
42-49504798	106W	2,842 ft	—	Oct 1993	Yes
42-49504799	107W	2,855 ft	—	Mar 2008	Yes
42-49504800	108W	2,879 ft	—	Jan 1994	Yes
42-49504801	109W	2,898 ft	—	Jan 2013	Yes
42-49504802	110	2,862 ft	—	Sep 2007	Yes
42-49504805	113W	2,874 ft	—	Oct 1994	Yes
42-49506055	117W	2,872 ft	—	—	Yes
42-49506057	123W	2,888 ft	—	Nov 1992	Yes
42-49506059	127W	2,860 ft	—	Nov 1993	Yes
42-49506060	130W	2,895 ft	—	Jan 2013	Yes
42-49506061	135W	2,907 ft	—	Aug 1994	Yes
42-49506063	140W	2,863 ft	—	Nov 2011	Yes
42-49506221	148W	3,148 ft	—	Nov 2004	Yes
42-49510306	186W	2,840 ft	—	Dec 1992	Yes
42-49510307	187W	2,875 ft	—	Dec 1992	Yes
42-49510309	189W	2,865 ft	—	Dec 1992	Yes
42-49510312	191W	2,871 ft	—	Jul 1991	Yes
42-49510313	192W	3,375 ft	—	Dec 1992	Yes
42-49504695	58	3,000 ft	Feb 2025	—	Yes
42-49530102	228	2,960 ft	Mar 2020	Nov 2021	Yes
42-49504710	73	2,905 ft	Mar 2019	—	Yes
42-49504719	44	2,690 ft	Mar 2019	Oct 1993	Yes
42-49506218	47	2,680 ft	Mar 2019	Oct 1993	Yes
42-49504733	41	2,878 ft	Jul 2008	Dec 1992	Yes
42-49530157	246	10,775 ft	Mar 1998	Sep 2012	Yes
42-49510735	203	11,139 ft	Feb 1998	Sep 2012	Yes
42-49530060	212	2,950 ft	Jan 1998	Nov 2009	Yes
42-49530027	208	2,990 ft	Jan 1998	—	Yes
42-49504670	77	2,900 ft	Jan 1998	Sep 2013	Yes
42-49504667	74	2,904 ft	Jan 1998	Sep 2013	Yes
42-49504804	112	2,908 ft	Jan 1998	Oct 2004	Yes
42-49530085	221	3,395 ft	Nov 1997	Feb 2024	Yes
42-49530101	227	2,943 ft	Nov 1997	Sep 2013	Yes
42-49530072	215	2,915 ft	Nov 1997	Sep 2013	Yes
42-49504655	5	3,152 ft	Oct 1997	—	Yes
42-49504714	53	2,890 ft	Jun 1997	Aug 2012	Yes
42-49504806	114	2,860 ft	Jun 1997	Aug 2012	Yes
42-49530063	209	2,965 ft	Mar 1997	Nov 2009	Yes
42-49532604	291	3,300 ft	Jan 1997	Jan 2024	Yes
42-49504721	46	2,890 ft	1997	Oct 2004	Yes
42-49530025	206	3,000 ft	Dec 1996	Feb 2024	Yes
42-49530103	229	2,960 ft	Nov 1996	Oct 2004	Yes
42-49530096	224	2,950 ft	Oct 1996	Sep 2013	Yes
42-49530098	226	2,950 ft	Oct 1996	Sep 2013	Yes
42-49506220	103	2,826 ft	Sep 1996	—	Yes
42-49504807	101W	2,818 ft	Jul 1996	Aug 2012	Yes
42-49510311	190	2,895 ft	Feb 1995	Feb 2011	Yes
42-49504808	102	2,801 ft	Feb 1995	—	Yes
42-49530490	256	3,260 ft	Jan 1995	Nov 2021	Yes
42-49504720	45	2,969 ft	May 1989	Nov 1992	Yes
42-49532133	288	3,000 ft	Mar 1988	Sep 2013	Yes
42-49531670	270	3,075 ft	Feb 1988	Dec 2015	Yes
42-49530118	239	3,075 ft	Dec 1987	Aug 2012	Yes
42-49530026	207	2,972 ft	Dec 1987	Jan 2013	Yes
42-49530502	258	3,260 ft	Oct 1987	Oct 1994	Yes
42-49504724	49	2,969 ft	Jul 1986	Nov 2008	Yes
42-49504684	91	3,020 ft	Jun 1986	Nov 2011	Yes
42-49504672	79	3,084 ft	May 1986	Jan 2013	Yes
42-49531985	283	3,500 ft	Jan 1986	Nov 2015	Yes
42-49531987	281	3,025 ft	Jan 1986	Feb 2013	Yes
42-49531982	286	3,125 ft	Dec 1985	Jan 2013	Yes
42-49531984	284	3,100 ft	Dec 1985	Jul 2013	Yes
42-49531983	285	3,050 ft	Nov 1985	Oct 1994	Yes
42-49531986	282	3,050 ft	Nov 1985	Nov 2015	Yes
42-49504700	63	3,030 ft	Feb 1985	Mar 2010	Yes
42-49504683	90	2,999 ft	Jan 1985	Sep 1994	Yes
42-49531780	279	3,100 ft	Nov 1984	Nov 2015	Yes
42-49531829	278	3,025 ft	Nov 1984	Nov 2015	Yes
42-49531830	277	3,000 ft	Nov 1984	Oct 1994	Yes
42-49504706	69	3,026 ft	Nov 1984	—	Yes
42-49531782	274	3,100 ft	Oct 1984	Jan 2013	Yes
42-49504702	65	3,065 ft	Oct 1984	Oct 2004	Yes
42-49531787	271	3,003 ft	Sep 1984	Jan 2013	Yes
42-49504675	81	3,065 ft	Sep 1984	Nov 1993	Yes
42-49531781	275	3,000 ft	Aug 1984	Nov 2009	Yes
42-49531763	273	3,000 ft	Aug 1984	Jan 2013	Yes
42-49531764	272	3,051 ft	Jul 1984	Nov 2009	Yes
42-49504711	50	2,930 ft	May 1984	—	Yes
42-49504713	52	2,950 ft	May 1984	Sep 2009	Yes
42-49531671	269	3,000 ft	Apr 1984	Oct 1994	Yes
42-49530418	249	3,000 ft	Feb 1976	Oct 2015	Yes
42-49530147	245	2,950 ft	Jan 1971	Oct 1994	Yes
42-49530146	244	2,990 ft	Jan 1971	Dec 2012	Yes
42-49530137	243	3,218 ft	Nov 1970	Jan 2014	Yes
42-49530138	242	2,925 ft	Oct 1970	Sep 2013	Yes
42-49530139	241	3,190 ft	Oct 1970	Oct 1994	Yes
42-49530119	240	3,085 ft	Jul 1970	Dec 2012	Yes
42-49530117	238	3,075 ft	Jun 1970	Sep 2013	Yes
42-49530116	237	3,070 ft	Jun 1970	Sep 2012	Yes
42-49530115	236	3,090 ft	Jun 1970	Sep 2012	Yes
42-49530112	233	3,060 ft	Jun 1970	Jul 1986	Yes
42-49530114	235	3,080 ft	Jun 1970	Oct 1994	Yes
42-49530097	225	2,940 ft	Jun 1970	Dec 1983	Yes
42-49530105	231	2,990 ft	May 1970	Sep 2013	Yes
42-49530104	230	3,025 ft	May 1970	Sep 2007	Yes
42-49530095	223	2,940 ft	Apr 1970	Nov 2014	Yes
42-49530086	222	8,650 ft	Apr 1970	Sep 2013	Yes
42-49530076	219	2,930 ft	Mar 1970	Feb 2013	Yes
42-49530073	218	2,975 ft	Mar 1970	Oct 1994	Yes
42-49530058	214	2,940 ft	Mar 1970	Sep 2013	Yes
42-49530061	211	2,915 ft	Feb 1970	Oct 1994	Yes
42-49530062	210	2,940 ft	Jan 1970	Dec 2012	Yes
42-49511031	204	2,922 ft	Oct 1968	Sep 2016	Yes
42-49510319	198W	3,000 ft	Mar 1964	Mar 2010	Yes
42-49510322	201	3,040 ft	Mar 1964	Oct 1994	Yes
42-49510321	200	3,000 ft	Mar 1964	Nov 2014	Yes
42-49510315	194W	2,842 ft	Jul 1963	Oct 1992	Yes
42-49510308	188	2,905 ft	Jun 1963	Dec 2012	Yes
42-49510305	185	2,865 ft	May 1963	Oct 1994	Yes
42-49510304	184	2,858 ft	Apr 1963	Jan 2013	Yes
42-49504650	19W	3,049 ft	Apr 1961	Aug 2012	Yes
42-49504740	181	2,845 ft	Mar 1961	Mar 2013	Yes
42-49504739	180	2,883 ft	Feb 1961	Aug 2013	Yes
42-49502272	176	2,906 ft	Dec 1960	Sep 2012	Yes
42-49504748	174	2,965 ft	Dec 1960	Nov 2018	Yes
42-49504743	169	2,912 ft	Aug 1960	Mar 1984	Yes
42-49504755	168	2,946 ft	Aug 1960	Dec 2012	Yes
42-49504771	154W	2,870 ft	Feb 1960	Aug 2013	Yes
42-49504772	155W	3,157 ft	Jan 1960	Aug 2013	Yes
42-49504718	43W	3,211 ft	Aug 1959	Oct 2013	Yes
42-49504764	156W	3,155 ft	Jul 1959	Sep 2013	Yes
42-49504757	163	2,800 ft	Jan 1959	Dec 1990	Yes
42-49504765	147	3,180 ft	Apr 1958	Dec 2022	Yes
42-49506062	136W	2,900 ft	Dec 1957	Oct 2004	Yes
42-49504793	133W	2,908 ft	Dec 1957	Aug 2013	Yes
42-49506056	118W	2,893 ft	Dec 1957	Oct 2004	Yes
42-49504654	4	3,150 ft	Sep 1935	Jan 1980	Yes

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (401)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

401 months


May 2026	327	0	106.41	3.05	$34,796
Apr 2026	317	0	98.93	2.87	$31,361
Mar 2026	322	0	89.75	3.15	$28,900
Feb 2026	161	0	63.50	3.75	$10,224
Jan 2026	492	0	59.13	8.00	$29,092
Dec 2025	339	0	56.66	4.41	$19,208
Nov 2025	318	0	58.59	3.93	$18,632
Oct 2025	162	0	59.38	3.30	$9,620
Sep 2025	645	0	62.74	3.08	$40,467
Aug 2025	631	0	63.93	3.01	$40,340
Jul 2025	476	0	66.74	3.32	$31,768
Jun 2025	481	0	66.48	3.13	$31,977
May 2025	648	0	60.55	3.23	$39,236
Apr 2025	647	0	62.36	3.54	$40,347
Mar 2025	808	0	67.70	4.27	$54,702
Feb 2025	321	0	70.88	4.34	$22,752
Jan 2025	656	0	74.32	4.28	$48,754
Dec 2024	1,439	0	68.99	3.12	$99,277
Nov 2024	477	0	69.05	2.20	$32,937
Oct 2024	642	0	71.37	2.28	$45,820
Sep 2024	800	0	69.61	2.36	$55,688
Aug 2024	700	458	75.63	2.06	$53,886
Jul 2024	635	429	79.93	2.15	$51,676
Jun 2024	788	801	78.08	2.63	$63,637
May 2024	630	412	78.81	2.20	$50,556
Apr 2024	794	0	84.45	1.66	$67,053
Mar 2024	1,126	1,515	80.30	1.55	$92,759
Feb 2024	481	1,532	76.09	1.78	$39,332
Jan 2024	821	1,435	73.02	3.30	$64,682
Dec 2023	817	1,676	71.26	2.61	$62,595
Nov 2023	655	790	77.89	2.81	$53,236
Oct 2023	492	843	85.44	3.09	$44,639
Sep 2023	647	881	89.04	2.74	$60,018
Aug 2023	811	8,131	80.52	2.67	$87,035
Jul 2023	958	3,295	74.85	2.64	$80,411
Jun 2023	1,278	2,627	68.96	2.26	$94,064
May 2023	796	2,629	70.62	2.23	$62,069
Apr 2023	788	2,884	78.12	2.24	$68,012
Mar 2023	811	2,208	72.85	2.39	$64,365
Feb 2023	309	321	75.11	2.47	$24,000
Jan 2023	1,116	3,947	76.53	3.39	$98,779
Dec 2022	1,445	4,087	76.41	5.73	$133,827
Nov 2022	783	4,625	85.00	5.65	$92,669
Oct 2022	799	3,926	87.18	5.86	$92,678
Sep 2022	786	5,007	84.88	8.16	$107,591
Aug 2022	792	5,426	94.52	9.13	$124,384
Jul 2022	628	1,719	101.58	7.54	$76,757
Jun 2022	1,277	600	115.09	7.98	$151,756
May 2022	807	4,799	109.37	8.43	$128,732
Apr 2022	1,313	4,959	104.22	6.84	$170,749
Mar 2022	801	5,455	108.88	5.08	$114,905
Feb 2022	817	6,866	91.05	4.86	$107,749
Jan 2022	1,238	8,532	81.84	4.54	$140,033
Dec 2021	1,132	8,532	71.32	3.90	$114,002
Nov 2021	818	8,239	77.43	5.24	$106,484
Oct 2021	1,332	7,991	79.79	5.71	$151,940
Sep 2021	1,286	10,387	69.86	5.35	$145,420
Aug 2021	1,411	10,930	66.02	4.22	$139,285
Jul 2021	1,881	8,964	70.78	3.98	$168,833
Jun 2021	1,622	9,630	69.49	3.38	$145,268
May 2021	1,596	10,025	63.48	3.02	$131,566
Apr 2021	933	3,903	60.36	2.76	$67,082
Mar 2021	1,262	720	61.30	2.72	$79,317
Feb 2021	436	642	57.80	5.55	$28,763
Jan 2021	475	1,093	50.41	2.81	$27,016
Dec 2020	1,410	5,670	44.64	2.68	$78,112
Nov 2020	1,605	7,052	38.77	2.71	$81,313
Oct 2020	1,712	7,852	36.97	2.48	$82,753
Sep 2020	1,914	7,527	37.09	1.99	$85,977
Aug 2020	923	6,064	39.98	2.39	$51,365
Jul 2020	822	760	38.37	1.83	$32,927
Jun 2020	151	911	34.90	1.69	$6,810
May 2020	0	206	16.92	1.81	$374
Apr 2020	758	6,268	14.75	1.80	$22,490
Mar 2020	1,225	6,534	30.34	1.86	$49,295
Feb 2020	2,062	14,335	49.88	1.98	$131,245
Jan 2020	1,730	10,981	57.25	2.09	$122,045
Dec 2019	2,051	390	59.01	2.30	$121,928
Nov 2019	897	0	55.30	2.75	$49,604
Oct 2019	0	0	53.47	2.42	$0
Sep 2019	0	0	55.05	2.66	$0
Aug 2019	0	0	53.11	2.30	$0
Jul 2019	1,238	0	56.27	2.46	$69,662
Jun 2019	14	33	52.78	2.49	$821
May 2019	1,110	26	58.48	2.74	$64,984
Apr 2019	375	26	62.63	2.75	$23,558
Mar 2019	326	225	56.80	3.06	$19,206
Feb 2019	0	27	50.85	2.79	$75
Jan 2019	912	0	46.03	3.23	$41,979
Dec 2018	1,628	0	46.59	4.19	$75,849
Nov 2018	342	83	52.93	4.24	$18,454
Oct 2018	6	104	61.44	3.40	$722
Sep 2018	0	222	59.54	3.11	$690
Aug 2018	261	357	59.40	3.07	$16,598
Jul 2018	570	427	65.14	2.93	$38,382
Jun 2018	160	89	60.18	3.08	$9,903
May 2018	627	395	65.38	2.90	$42,139
Apr 2018	318	1,141	63.84	2.90	$23,611
Mar 2018	1,021	534	61.22	2.79	$63,994
Feb 2018	438	1	61.78	2.77	$27,062
Jan 2018	437	598	62.87	4.01	$29,872
Dec 2017	432	1,270	57.27	2.92	$28,451
Nov 2017	498	1,814	55.42	3.12	$33,256
Oct 2017	542	5,102	49.29	2.98	$41,938
Sep 2017	920	1,097	47.52	3.09	$47,105
Aug 2017	322	850	45.37	3.00	$17,163
Jul 2017	565	0	43.87	3.09	$24,787
Jun 2017	585	0	42.49	3.09	$24,857
May 2017	172	0	45.37	3.26	$7,804
Apr 2017	838	0	47.93	3.21	$40,165
Mar 2017	640	0	46.77	2.98	$29,933
Feb 2017	518	356	50.45	2.95	$27,184
Jan 2017	642	1,828	49.41	3.42	$37,971
Dec 2016	973	0	48.76	3.72	$47,443
Nov 2016	805	6,335	42.49	2.64	$50,956
Oct 2016	894	8,414	46.19	3.09	$67,295
Sep 2016	403	578	41.55	3.10	$18,537
Aug 2016	735	1,906	41.44	2.92	$36,032
Jul 2016	721	270	41.62	2.92	$30,798
Jun 2016	871	318	45.35	2.69	$40,354
May 2016	956	282	42.52	1.99	$41,211
Apr 2016	830	385	36.56	1.99	$31,111
Mar 2016	632	583	33.01	1.79	$21,908
Feb 2016	320	351	26.47	2.06	$9,195
Jan 2016	680	251	27.35	2.36	$19,191
Dec 2015	643	353	32.36	2.00	$21,514
Nov 2015	0	652	38.79	2.17	$1,413
Oct 2015	722	214	43.55	2.43	$31,962
Sep 2015	157	344	42.99	2.76	$7,698
Aug 2015	323	93	40.16	2.87	$13,239
Jul 2015	416	266	48.15	2.95	$20,814
Jun 2015	158	178	56.15	2.88	$9,385
May 2015	478	256	55.21	2.96	$27,147
Apr 2015	476	810	49.82	2.71	$25,907
Mar 2015	755	1,099	42.89	2.93	$35,607
Feb 2015	164	1,449	44.66	2.98	$11,637
Jan 2015	475	1,075	43.43	3.10	$23,962
Dec 2014	343	1,031	54.69	3.59	$22,461
Nov 2014	446	1,488	70.46	4.25	$37,752
Oct 2014	0	1,220	78.30	3.90	$4,759
Sep 2014	419	402	86.16	4.05	$37,727
Aug 2014	488	735	89.39	4.04	$46,588
Jul 2014	490	1,607	96.56	4.18	$54,031
Jun 2014	480	1,273	98.16	4.74	$53,147
May 2014	595	1,467	94.73	4.73	$63,298
Apr 2014	510	1,342	95.94	4.81	$55,383
Mar 2014	350	1,140	95.89	5.06	$39,326
Feb 2014	871	1,191	97.40	6.19	$92,210
Jan 2014	627	1,304	90.40	4.86	$63,019
Dec 2013	439	1,217	91.82	4.35	$45,608
Nov 2013	113	1,679	88.85	3.74	$16,317
Oct 2013	1,091	1,185	97.42	3.78	$110,764
Sep 2013	459	1,685	104.11	3.72	$54,051
Aug 2013	810	1,668	104.25	3.52	$90,318
Jul 2013	1,120	2,052	102.52	3.72	$122,451
Jun 2013	868	1,856	94.40	3.93	$89,240
May 2013	172	1,768	94.83	4.15	$23,646
Apr 2013	606	2,076	93.96	4.28	$65,830
Mar 2013	398	1,998	93.62	3.91	$45,079
Feb 2013	708	1,851	91.23	3.42	$70,921
Jan 2013	408	1,871	91.60	3.42	$43,771
Dec 2012	366	2,304	86.77	3.42	$39,638
Nov 2012	433	2,947	86.95	3.62	$48,332
Oct 2012	620	3,078	89.38	3.40	$65,880
Sep 2012	902	2,965	94.67	2.92	$94,045
Aug 2012	75	3,303	92.66	2.91	$16,555
Jul 2012	454	3,295	85.13	3.02	$48,603
Jun 2012	225	2,661	79.82	2.52	$24,663
May 2012	408	3,975	91.61	2.49	$47,268
Apr 2012	512	1,294	101.65	2.00	$54,629
Mar 2012	446	3,338	105.05	2.22	$54,270
Feb 2012	690	3,446	101.10	2.57	$78,616
Jan 2012	739	3,099	98.09	2.73	$80,961
Dec 2011	460	2,992	96.87	3.24	$54,254
Nov 2011	448	3,263	95.72	3.31	$53,687
Oct 2011	618	3,386	84.98	3.65	$64,872
Sep 2011	720	2,785	83.62	3.99	$71,307
Aug 2011	1,165	2,388	83.40	4.15	$107,070
Jul 2011	679	3,145	94.14	4.52	$78,128
Jun 2011	280	3,051	92.90	4.64	$40,168
May 2011	1,048	3,127	98.13	4.40	$116,614
Apr 2011	2,185	3,933	105.96	4.33	$248,565
Mar 2011	378	3,408	96.36	4.06	$50,251
Feb 2011	347	1,306	85.64	4.18	$35,176
Jan 2011	308	1,084	86.50	4.59	$31,616
Dec 2010	1,143	2,388	85.73	4.35	$108,372
Nov 2010	611	2,630	80.84	3.80	$59,375
Oct 2010	1,174	1,370	78.10	3.51	$96,497
Sep 2010	1,143	1,511	72.63	3.98	$89,029
Aug 2010	904	3,004	73.68	4.42	$79,882
Jul 2010	943	2,693	72.55	4.74	$81,170
Jun 2010	894	2,378	70.36	4.91	$74,579
May 2010	1,200	3,828	71.12	4.24	$101,556
Apr 2010	1,316	3,590	81.69	4.12	$122,305
Mar 2010	879	3,988	78.39	4.39	$86,407
Feb 2010	529	3,922	73.58	5.44	$60,269
Jan 2010	1,252	3,476	74.36	5.96	$113,830
Dec 2009	1,248	3,566	71.44	5.48	$108,712
Nov 2009	1,139	3,803	74.59	3.75	$99,225
Oct 2009	1,575	3,707	72.54	4.11	$129,487
Sep 2009	664	2,946	65.54	3.06	$52,547
Aug 2009	993	1,052	67.42	3.22	$70,334
Jul 2009	975	3,081	61.13	3.46	$70,276
Jun 2009	1,196	6,201	66.16	3.90	$103,280
May 2009	1,368	5,286	54.74	3.93	$95,636
Apr 2009	1,015	5,883	46.77	3.59	$68,577
Mar 2009	1,069	6,512	42.14	4.06	$71,480
Feb 2009	1,405	5,892	32.81	4.63	$73,396
Jan 2009	1,600	6,432	35.86	5.37	$91,922
Dec 2008	1,439	6,299	37.10	5.98	$91,037
Nov 2008	1,816	5,354	55.49	6.86	$137,500
Oct 2008	641	6,718	75.24	6.92	$94,731
Sep 2008	953	3,389	101.76	7.88	$123,673
Aug 2008	1,972	6,980	114.22	8.48	$284,453
Jul 2008	1,672	6,990	131.08	11.39	$298,778
Jun 2008	1,043	6,748	131.33	13.03	$224,921
May 2008	1,968	7,137	123.17	11.57	$325,004
Apr 2008	1,742	7,272	110.31	10.45	$268,188
Mar 2008	1,824	6,783	101.90	9.66	$251,417
Feb 2008	4,503	15,028	92.53	8.77	$548,467
Jan 2008	4,179	15,382	90.38	8.21	$503,919
Dec 2007	1,980	6,260	88.33	7.30	$220,604
Nov 2007	1,569	6,429	91.67	7.29	$190,709
Oct 2007	1,432	6,405	82.85	6.92	$162,976
Sep 2007	1,442	8,170	75.84	6.24	$160,376
Aug 2007	1,701	6,883	69.06	6.39	$161,439
Jul 2007	860	8,355	70.90	6.39	$114,345
Jun 2007	1,724	8,481	62.00	7.55	$170,906
May 2007	1,042	7,435	58.74	7.85	$119,544
Apr 2007	1,055	8,689	59.61	7.81	$130,708
Mar 2007	1,354	9,162	56.92	7.30	$143,970
Feb 2007	1,355	8,563	55.10	8.22	$145,014
Jan 2007	1,194	9,709	50.30	6.73	$125,369
Dec 2006	1,735	9,336	56.65	6.92	$162,878
Nov 2006	1,128	7,599	54.20	7.62	$119,023
Oct 2006	2,047	9,212	54.90	6.01	$167,779
Sep 2006	1,142	9,638	60.08	5.04	$117,160
Aug 2006	1,583	9,062	68.71	7.34	$175,282
Jul 2006	1,846	9,863	69.37	6.34	$190,616
Jun 2006	1,522	9,942	66.28	6.38	$164,347
May 2006	1,976	10,093	66.01	6.42	$195,283
Apr 2006	1,983	9,404	64.39	7.36	$196,903
Mar 2006	1,633	10,747	56.70	7.08	$168,711
Feb 2006	1,833	9,897	57.59	7.75	$182,275
Jan 2006	2,202	9,640	60.59	8.93	$219,536
Dec 2005	1,315	12,334	54.94	13.42	$237,712
Nov 2005	1,867	12,423	54.69	10.59	$233,646
Oct 2005	1,648	13,958	58.34	13.80	$288,706
Sep 2005	2,487	11,144	61.45	12.08	$287,435
Aug 2005	2,387	14,145	61.51	9.80	$285,401
Jul 2005	2,386	14,518	55.69	7.84	$246,750
Jun 2005	2,482	13,502	52.33	7.38	$229,542
May 2005	1,918	14,341	45.22	6.65	$182,116
Apr 2005	2,207	13,898	49.20	7.36	$210,880
Mar 2005	2,076	27,678	50.37	7.15	$302,601
Feb 2005	1,897	12,993	45.22	6.31	$167,793
Jan 2005	2,143	15,371	43.16	6.32	$189,670
Dec 2004	2,892	15,005	39.86	6.75	$216,575
Nov 2004	2,664	14,687	45.28	6.33	$213,601
Oct 2004	2,190	16,173	49.70	6.52	$214,212
Sep 2004	3,583	1,518	43.24	5.28	$162,950
Aug 2004	2,686	15,965	42.37	5.55	$202,422
Jul 2004	2,364	0	38.28	6.08	$90,494
Jun 2004	2,688	0	36.10	6.43	$97,037
May 2004	2,286	0	37.48	6.49	$85,679
Apr 2004	2,051	0	34.47	5.86	$70,698
Mar 2004	2,027	10,250	34.36	5.53	$126,332
Feb 2004	1,475	13,537	32.45	5.51	$122,447
Jan 2004	2,881	13,767	32.03	6.30	$179,006
Dec 2003	1,639	12,365	30.26	6.30	$127,516
Nov 2003	2,451	12,302	28.80	4.60	$127,118
Oct 2003	2,229	13,357	28.17	4.76	$126,365
Sep 2003	2,319	14,526	26.31	4.75	$130,002
Aug 2003	2,894	15,008	29.76	5.13	$163,112
Jul 2003	2,378	14,599	29.41	5.17	$145,426
Jun 2003	2,654	15,374	28.56	5.98	$167,780
May 2003	3,490	17,592	26.59	5.97	$197,870
Apr 2003	3,114	18,115	26.67	5.41	$181,003
Mar 2003	3,779	17,760	31.14	6.10	$225,944
Feb 2003	2,871	17,296	33.48	7.93	$233,207
Jan 2003	3,578	20,435	30.31	5.58	$222,518
Dec 2002	4,267	19,893	26.91	4.85	$211,381
Nov 2002	3,556	0	24.66	4.14	$87,691
Oct 2002	4,346	22,827	26.46	4.23	$211,533
Sep 2002	3,119	21,270	27.44	3.64	$162,906
Aug 2002	4,138	20,253	25.96	3.16	$171,506
Jul 2002	3,526	19,652	24.58	3.06	$146,839
Jun 2002	3,643	17,629	23.73	3.34	$145,298
May 2002	4,129	0	24.66	3.58	$101,821
Apr 2002	4,406	18,473	23.65	3.51	$169,085
Mar 2002	4,616	17,716	22.00	3.10	$156,520
Feb 2002	3,436	15,963	18.22	2.38	$100,527
Jan 2002	4,044	18,928	17.17	2.38	$114,402
Dec 2001	5,274	20,887	16.93	2.36	$138,674
Nov 2001	4,831	22,419	18.07	2.41	$141,226
Oct 2001	4,806	22,599	19.78	2.53	$152,213
Sep 2001	3,777	25,291	24.26	2.25	$148,568
Aug 2001	4,992	28,681	24.87	3.05	$211,719
Jul 2001	5,456	30,124	23.93	3.20	$226,871
Jun 2001	5,570	30,337	24.56	3.82	$252,813
May 2001	4,185	0	25.52	4.31	$106,801
Apr 2001	4,228	31,144	24.68	5.34	$270,510
Mar 2001	5,912	34,088	24.54	5.38	$328,353
Feb 2001	3,712	30,913	27.75	5.77	$281,286
Jan 2001	5,987	37,478	27.47	8.40	$479,232
Dec 2000	4,667	40,518	26.88	9.12	$495,074
Nov 2000	5,435	28,136	32.21	5.66	$334,255
Oct 2000	4,882	32,415	31.23	5.15	$319,256
Sep 2000	4,575	0	31.87	5.19	$145,805
Aug 2000	5,286	25,483	29.64	4.54	$272,389
Jul 2000	4,546	26,709	28.53	4.09	$238,931
Jun 2000	4,383	21,212	29.30	4.40	$221,696
May 2000	5,093	29,687	27.26	3.68	$248,076
Apr 2000	5,184	29,100	24.51	3.12	$217,735
Mar 2000	5,499	31,100	28.42	2.86	$245,220
Feb 2000	4,209	29,445	27.62	2.73	$196,534
Jan 2000	5,483	32,409	25.27	2.48	$218,946
Dec 1999	5,344	35,211	24.28	2.42	$215,094
Nov 1999	5,412	36,892	23.19	2.43	$215,299
Oct 1999	5,058	39,950	20.98	2.80	$218,125
Sep 1999	5,255	41,355	21.75	2.62	$222,599
Aug 1999	5,580	44,847	19.26	2.88	$236,433
Jul 1999	5,843	49,378	17.89	2.37	$221,674
Jun 1999	4,294	38,710	15.94	2.36	$159,883
May 1999	6,190	37,256	15.79	2.32	$184,212
Apr 1999	5,431	40,251	15.10	2.21	$170,884
Mar 1999	6,014	46,481	12.47	1.84	$160,442
Feb 1999	5,716	45,394	9.98	1.82	$139,562
Jan 1999	5,926	44,276	10.38	1.90	$145,634
Dec 1998	5,458	51,638	9.20	1.77	$141,784
Nov 1998	5,871	55,037	10.89	2.19	$184,231
Oct 1998	5,675	62,715	12.42	1.97	$193,983
Sep 1998	6,104	64,879	12.59	2.08	$211,968
Aug 1998	6,723	72,459	11.30	1.91	$214,175
Jul 1998	6,397	74,911	11.74	2.24	$242,697
Jun 1998	6,824	78,318	11.24	2.24	$251,920
May 1998	7,650	68,843	12.62	2.21	$248,434
Apr 1998	6,025	43,665	13.04	2.51	$187,961
Mar 1998	3,766	9,583	12.80	2.31	$70,336
Feb 1998	8,962	37,532	13.95	2.30	$211,311
Jan 1998	8,523	39,607	14.70	2.15	$210,633
Dec 1997	10,926	39,566	16.32	2.41	$273,710
Nov 1997	8,865	37,966	18.19	3.09	$278,503
Oct 1997	8,423	42,051	19.25	3.15	$294,596
Sep 1997	10,389	43,046	17.74	2.95	$311,497
Aug 1997	8,078	33,168	17.86	2.55	$229,009
Jul 1997	9,056	38,444	17.58	2.25	$245,586
Jun 1997	7,695	34,985	17.24	2.26	$211,630
May 1997	9,337	33,339	18.97	2.31	$254,086
Apr 1997	9,368	30,406	17.88	2.08	$230,829
Mar 1997	7,569	29,312	18.95	1.94	$200,273
Feb 1997	10,124	27,607	20.49	2.21	$268,339
Jan 1997	8,561	24,984	23.48	3.54	$289,448
Dec 1996	8,427	24,788	23.32	—	$196,518
Nov 1996	8,003	26,398	21.97	—	$175,826
Oct 1996	7,889	25,725	23.31	—	$183,893
Sep 1996	6,866	23,322	22.22	—	$152,563
Aug 1996	5,866	23,483	20.26	—	$118,845
Jul 1996	7,238	25,809	19.55	—	$141,503
Jun 1996	5,007	28,467	18.73	—	$93,781
May 1996	6,598	0	19.43	—	$128,199
Apr 1996	6,832	0	21.51	—	$146,956
Mar 1996	5,554	0	19.38	—	$107,637
Feb 1996	5,944	14,886	16.98	—	$100,929
Jan 1996	6,751	15,821	17.07	—	$115,240
Dec 1995	6,818	16,892	17.19	—	$117,201
Nov 1995	5,340	21,835	16.00	—	$85,440
Oct 1995	7,236	20,292	15.43	—	$111,651
Sep 1995	6,640	21,145	16.18	—	$107,435
Aug 1995	7,141	26,491	15.92	—	$113,685
Jul 1995	8,089	28,122	15.24	—	$123,276
Jun 1995	7,792	24,226	16.41	—	$127,867
May 1995	5,613	4,534	17.56	—	$98,564
Apr 1995	5,358	5,065	17.73	—	$94,997
Mar 1995	6,241	4,077	16.44	—	$102,602
Feb 1995	4,335	3,975	16.58	—	$71,874
Jan 1995	4,868	3,762	15.92	—	$77,499
Dec 1994	5,062	3,512	15.03	—	$76,082
Nov 1994	4,445	3,218	15.90	—	$70,676
Oct 1994	4,068	3,268	15.58	—	$63,379
Sep 1994	4,663	3,836	15.29	—	$71,297
Aug 1994	4,892	4,291	16.13	—	$78,908
Jul 1994	5,030	4,191	17.56	—	$88,327
Jun 1994	4,672	4,932	17.09	—	$79,844
May 1994	4,807	5,688	15.88	—	$76,335
Apr 1994	5,670	5,392	14.14	—	$80,174
Mar 1994	5,038	5,298	12.46	—	$62,773
Feb 1994	4,529	4,492	12.50	—	$56,613
Jan 1994	5,335	4,931	12.66	—	$67,541
Dec 1993	4,912	4,830	12.33	—	$60,565
Nov 1993	5,809	4,690	14.49	—	$84,172
Oct 1993	4,445	5,500	15.85	—	$70,453
Sep 1993	6,205	5,113	15.03	—	$93,261
Aug 1993	4,757	5,067	15.66	—	$74,495
Jul 1993	5,207	4,588	15.46	—	$80,500
Jun 1993	6,425	4,769	16.79	—	$107,876
May 1993	6,558	5,824	17.68	—	$115,945
Apr 1993	6,962	7,788	18.05	—	$125,664
Mar 1993	8,787	7,499	18.14	—	$159,396
Feb 1993	7,209	6,629	17.90	—	$129,041
Jan 1993	6,924	7,061	16.93	—	$117,223

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

May 2026 — as filed, then multipliedworked

Oil                  327 bbl  × $106.41 =    $34,796
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $34,796

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 08/O/2435 is the state's own key, not one this site invented.