A MUELLER UNIT B

Name: A MUELLER UNIT B lease production and value, Dec 2011 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by BURLINGTON RESOURCES O & G CO LP (P-5 109333) in the EAGLEVILLE (EAGLE FORD-2) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 9929District 02Field 27135750OilCasinghead gasSave

Value, all time

$177.5 M

Dec 2011 – May 2026

Value, last 12 filed months

$2.7 M

at the published price for each month

Months reported

174

no gaps in the span

Streams

oil, casinghead gas

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	2,789,605 bbl	$156,321,628
Casinghead gas	Production	6,728,614 Mcf	$21,223,249
Total			$177,544,876

Wells on this lease (6)

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 29.1311, -97.5308. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.9 miles.

29.13246, -97.53246 · centre of the 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

0.0%

0 of 6 wells

With a plug date

0.0%

0 of 6 wells

Median depth

12,720 ft

6 wells filed one

Completion to plug

—

no well filed both dates

What the state filed about each well

On the RRC proration schedule

00.0%

A plug date is filed

00.0%

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

00.0%

NeitherNo plug date, and not on the schedule.

6100.0%

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

Between 12,670 and 12,827 ft, median 12,720 ft, over the 6 wells that filed a depth.

Completions filed

Aug 2015 – Feb 2017

6 of 6 wells

6 wells


42-12333474	3	12,780 ft	Feb 2017	—	—
42-12333911	4	12,674 ft	Feb 2017	—	—
42-12333912	5	12,670 ft	Feb 2017	—	—
42-12333913	6	12,696 ft	Jan 2017	—	—
42-12332602	1	12,743 ft	Aug 2015	—	—
42-12333291	2	12,827 ft	Aug 2015	—	—

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 (174)

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

174 months


May 2026	2,768	5,926	106.41	3.05	$312,593
Apr 2026	2,982	6,613	98.93	2.87	$313,987
Mar 2026	3,205	7,121	89.75	3.15	$310,076
Feb 2026	2,762	6,439	63.50	3.75	$199,535
Jan 2026	2,382	7,257	59.13	8.00	$198,889
Dec 2025	3,469	8,689	56.66	4.41	$234,901
Nov 2025	3,469	7,561	58.59	3.93	$232,937
Oct 2025	3,233	6,851	59.38	3.30	$214,617
Sep 2025	620	1,461	62.74	3.08	$43,394
Aug 2025	2,690	5,618	63.93	3.01	$188,909
Jul 2025	3,226	6,124	66.74	3.32	$235,606
Jun 2025	3,235	6,351	66.48	3.13	$234,933
May 2025	3,670	7,772	60.55	3.23	$247,340
Apr 2025	3,256	7,823	62.36	3.54	$230,762
Mar 2025	3,877	10,480	67.70	4.27	$307,205
Feb 2025	494	832	70.88	4.34	$38,626
Jan 2025	1,953	6,580	74.32	4.28	$173,301
Dec 2024	2,924	9,467	68.99	3.12	$231,277
Nov 2024	3,672	12,325	69.05	2.20	$280,647
Oct 2024	3,644	12,992	71.37	2.28	$289,712
Sep 2024	3,728	12,997	69.61	2.36	$290,236
Aug 2024	3,902	13,567	75.63	2.06	$323,106
Jul 2024	4,343	14,882	79.93	2.15	$379,082
Jun 2024	4,550	12,939	78.08	2.63	$389,345
May 2024	4,550	13,653	78.81	2.20	$388,601
Apr 2024	1,281	5,527	84.45	1.66	$117,351
Mar 2024	2,106	6,233	80.30	1.55	$178,743
Feb 2024	2,911	7,339	76.09	1.78	$234,588
Jan 2024	3,052	11,308	73.02	3.30	$260,147
Dec 2023	4,886	15,714	71.26	2.61	$389,201
Nov 2023	3,031	10,095	77.89	2.81	$264,427
Oct 2023	4,340	19,815	85.44	3.09	$431,984
Sep 2023	2,587	8,077	89.04	2.74	$252,437
Aug 2023	1,965	6,028	80.52	2.67	$174,334
Jul 2023	4,336	14,210	74.85	2.64	$362,090
Jun 2023	3,933	12,443	68.96	2.26	$299,322
May 2023	3,918	13,423	70.62	2.23	$306,588
Apr 2023	4,283	12,957	78.12	2.24	$363,583
Mar 2023	4,552	13,763	72.85	2.39	$364,550
Feb 2023	5,295	11,679	75.11	2.47	$426,504
Jan 2023	3,928	13,475	76.53	3.39	$346,259
Dec 2022	4,118	13,573	76.41	5.73	$392,417
Nov 2022	4,262	14,646	85.00	5.65	$444,964
Oct 2022	4,713	16,379	87.18	5.86	$506,922
Sep 2022	4,785	16,828	84.88	8.16	$543,529
Aug 2022	5,365	19,472	94.52	9.13	$684,824
Jul 2022	5,949	20,055	101.58	7.54	$755,556
Jun 2022	5,918	21,054	115.09	7.98	$849,055
May 2022	7,723	25,393	109.37	8.43	$1,058,805
Apr 2022	9,256	28,058	104.22	6.84	$1,156,510
Mar 2022	10,404	31,422	108.88	5.08	$1,292,298
Feb 2022	3,213	14,218	91.05	4.86	$361,627
Jan 2022	6,368	22,783	81.84	4.54	$624,539
Dec 2021	5,767	26,467	71.32	3.90	$514,500
Nov 2021	6,105	23,794	77.43	5.24	$597,316
Oct 2021	7,331	29,253	79.79	5.71	$752,088
Sep 2021	5,608	22,468	69.86	5.35	$511,999
Aug 2021	6,852	28,368	66.02	4.22	$572,099
Jul 2021	6,784	28,134	70.78	3.98	$592,203
Jun 2021	6,749	28,441	69.49	3.38	$565,136
May 2021	7,594	33,523	63.48	3.02	$583,228
Apr 2021	8,335	33,079	60.36	2.76	$594,346
Mar 2021	8,519	33,729	61.30	2.72	$613,854
Feb 2021	5,098	22,621	57.80	5.55	$420,165
Jan 2021	7,556	34,681	50.41	2.81	$478,361
Dec 2020	7,331	37,976	44.64	2.68	$428,859
Nov 2020	8,528	39,070	38.77	2.71	$436,376
Oct 2020	9,023	44,039	36.97	2.48	$442,728
Sep 2020	9,607	45,036	37.09	1.99	$445,992
Aug 2020	10,212	44,343	39.98	2.39	$514,038
Jul 2020	13,092	50,039	38.37	1.83	$593,667
Jun 2020	4,164	24,599	34.90	1.69	$186,904
May 2020	10,124	40,319	16.92	1.81	$244,467
Apr 2020	10,367	38,381	14.75	1.80	$222,167
Mar 2020	10,716	41,356	30.34	1.86	$401,890
Feb 2020	10,790	39,810	49.88	1.98	$617,056
Jan 2020	11,053	42,059	57.25	2.09	$720,887
Dec 2019	12,105	45,163	59.01	2.30	$818,388
Nov 2019	12,018	45,675	55.30	2.75	$790,234
Oct 2019	12,781	52,380	53.47	2.42	$810,083
Sep 2019	13,965	49,875	55.05	2.66	$901,305
Aug 2019	13,236	51,850	53.11	2.30	$822,445
Jul 2019	14,027	50,550	56.27	2.46	$913,655
Jun 2019	13,999	50,412	52.78	2.49	$864,454
May 2019	15,904	51,937	58.48	2.74	$1,072,390
Apr 2019	16,425	48,172	62.63	2.75	$1,161,204
Mar 2019	17,205	51,182	56.80	3.06	$1,133,968
Feb 2019	16,290	49,679	50.85	2.79	$967,061
Jan 2019	18,886	56,940	46.03	3.23	$1,053,135
Dec 2018	20,299	67,914	46.59	4.19	$1,229,980
Nov 2018	22,120	74,070	52.93	4.24	$1,484,664
Oct 2018	22,462	68,419	61.44	3.40	$1,612,559
Sep 2018	17,735	49,183	59.54	3.11	$1,208,803
Aug 2018	23,138	64,848	59.40	3.07	$1,573,257
Jul 2018	24,916	69,248	65.14	2.93	$1,826,055
Jun 2018	25,383	68,990	60.18	3.08	$1,739,826
May 2018	28,726	80,542	65.38	2.90	$2,111,742
Apr 2018	31,794	81,330	63.84	2.90	$2,265,651
Mar 2018	33,074	80,408	61.22	2.79	$2,248,875
Feb 2018	32,351	76,551	61.78	2.77	$2,210,394
Jan 2018	35,056	77,719	62.87	4.01	$2,515,571
Dec 2017	32,424	70,650	57.27	2.92	$2,063,328
Nov 2017	32,590	68,878	55.42	3.12	$2,020,924
Oct 2017	36,363	77,806	49.29	2.98	$2,024,480
Sep 2017	35,588	75,547	47.52	3.09	$1,924,377
Aug 2017	37,522	78,540	45.37	3.00	$1,938,339
Jul 2017	44,794	97,267	43.87	3.09	$2,265,403
Jun 2017	42,650	90,483	42.49	3.09	$2,091,545
May 2017	47,667	100,285	45.37	3.26	$2,489,922
Apr 2017	49,654	103,965	47.93	3.21	$2,713,810
Mar 2017	55,322	113,809	46.77	2.98	$2,926,980
Feb 2017	54,995	111,530	50.45	2.95	$3,103,801
Jan 2017	55,225	108,238	49.41	3.42	$3,098,711
Dec 2016	64,833	128,188	48.76	3.72	$3,638,479
Nov 2016	66,201	133,449	42.49	2.64	$3,165,766
Oct 2016	72,090	147,907	46.19	3.09	$3,786,908
Sep 2016	74,944	154,431	41.55	3.10	$3,592,757
Aug 2016	83,325	169,747	41.44	2.92	$3,949,386
Jul 2016	87,015	175,006	41.62	2.92	$4,133,341
Jun 2016	59,686	122,829	45.35	2.69	$3,036,658
May 2016	64,997	133,284	42.52	1.99	$3,029,046
Apr 2016	59,547	124,424	36.56	1.99	$2,424,771
Mar 2016	41,534	88,180	33.01	1.79	$1,529,233
Feb 2016	38,373	77,498	26.47	2.06	$1,175,661
Jan 2016	31,823	56,732	27.35	2.36	$1,004,494
Dec 2015	651	1,479	32.36	2.00	$24,026
Nov 2015	13,896	28,183	38.79	2.17	$600,108
Oct 2015	21,620	47,081	43.55	2.43	$1,055,797
Sep 2015	24,396	51,608	42.99	2.76	$1,191,141
Aug 2015	19,882	43,336	40.16	2.87	$922,943
Jul 2015	24,572	50,061	48.15	2.95	$1,330,575
Jun 2015	23,733	46,283	56.15	2.88	$1,466,035
May 2015	23,005	47,299	55.21	2.96	$1,409,896
Apr 2015	20,098	38,237	49.82	2.71	$1,104,773
Mar 2015	13,284	26,682	42.89	2.93	$648,055
Feb 2015	17,966	36,132	44.66	2.98	$909,897
Jan 2015	25,515	49,646	43.43	3.10	$1,262,050
Dec 2014	28,771	59,422	54.69	3.59	$1,786,892
Nov 2014	26,078	51,594	70.46	4.25	$2,056,825
Oct 2014	18,037	34,569	78.30	3.90	$1,547,149
Sep 2014	24,097	50,349	86.16	4.05	$2,279,881
Aug 2014	17,522	34,621	89.39	4.04	$1,705,991
Jul 2014	24,232	44,002	96.56	4.18	$2,523,753
Jun 2014	28,117	51,454	98.16	4.74	$3,003,696
May 2014	26,492	47,212	94.73	4.73	$2,732,738
Apr 2014	24,015	42,390	95.94	4.81	$2,507,858
Mar 2014	1,602	2,669	95.89	5.06	$167,112
Feb 2014	1,663	1,643	97.40	6.19	$172,150
Jan 2014	5,576	5,120	90.40	4.86	$528,957
Dec 2013	2,955	431	91.82	4.35	$273,205
Nov 2013	1,720	819	88.85	3.74	$155,884
Oct 2013	3,954	5,161	97.42	3.78	$404,704
Sep 2013	2,032	3,302	104.11	3.72	$223,828
Aug 2013	4,655	8,540	104.25	3.52	$515,367
Jul 2013	4,722	11,407	102.52	3.72	$526,508
Jun 2013	4,888	11,242	94.40	3.93	$505,647
May 2013	1,650	3,444	94.83	4.15	$170,759
Apr 2013	9,656	17,014	93.96	4.28	$980,142
Mar 2013	12,757	26,218	93.62	3.91	$1,296,898
Feb 2013	19,952	39,470	91.23	3.42	$1,955,205
Jan 2013	27,013	49,922	91.60	3.42	$2,645,120
Dec 2012	20,841	35,780	86.77	3.42	$1,930,747
Nov 2012	16,120	27,468	86.95	3.62	$1,501,204
Oct 2012	29,158	49,139	89.38	3.40	$2,773,199
Sep 2012	2,981	5,885	94.67	2.92	$299,386
Aug 2012	664	0	92.66	2.91	$61,526
Jul 2012	1,623	718	85.13	3.02	$140,335
Jun 2012	0	0	79.82	2.52	$0
May 2012	0	0	91.61	2.49	$0
Apr 2012	0	0	101.65	2.00	$0
Mar 2012	0	0	105.05	2.22	$0
Feb 2012	0	0	101.10	2.57	$0
Jan 2012	0	0	98.09	2.73	$0
Dec 2011	0	0	96.87	3.24	$0

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                2,768 bbl  × $106.41 =   $294,543
Casinghead gas     5,926 Mcf  × $  3.05 =    $18,050

────────────────────────────────────────────────────
Month total                                 $312,593

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. 02/O/9929 is the state's own key, not one this site invented.