MULA STILLMAN UNIT NO. 1

Name: MULA STILLMAN UNIT NO. 1 lease production and value, Sep 2006 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by EOG RESOURCES, INC. (P-5 253162) in the STILLMAN (DEEP CONS.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 222929District 04Field 86133010CondensateGasSave Export

Value, all time

$20.6 M

Sep 2006 – Jan 2026

Value, last 12 filed months

$342 k

at the published price for each month

Months reported

233

no gaps in the span

Streams

condensate, gas

The STILLMAN (DEEP CONS.) 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 13 leases and 13 wells, and the rule below applies to all of them.

Discovered

2013-11-12

as the register files it

Field class

Gas

the register's own label

Between wells

1,200 ft

minimum

From a lease line

467 ft

minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2013-11-12.

The Commission's schedule remark for this field reads: “IS SUSPENDED. EFFECTIVE DATE OF FIELD TRANSFER IS 12/01/13.”

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
Condensate	Disposition	12,711 bbl	$839,835
Gas	Production	4,495,831 Mcf	$19,763,691
Total			$20,603,527

Wells on this lease (1)

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 26.7075, -97.9420. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

26.70754, -97.94201 · 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

100.0%

1 of 1 wells

With a plug date

100.0%

1 of 1 wells

Median depth

14,300 ft

1 wells filed one

Completion to plug

19.4 years

median over 1 well

What the state filed about each well

On the RRC proration schedule

1100.0%

A plug date is filed

1100.0%

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

1100.0%

NeitherNo plug date, and not on the schedule.

00.0%

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

The one well that filed a depth was drilled to 14,300 ft.

Completions filed

Sep 2006

1 of 1 wells

Plug dates filed

Feb 2026

1 of 1 wells

Last completion to plug: a median of 19.4 years across the 1 well that filed both dates, with the middle half between 19.4 years and 19.4 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-26131394	1	14,300 ft	Sep 2006	Feb 2026	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 (233)

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

233 months


Jan 2026	0	0	59.13	8.00	$0
Dec 2025	0	0	56.66	4.41	$0
Nov 2025	176	0	58.59	3.93	$10,312
Oct 2025	366	0	59.38	3.30	$21,733
Sep 2025	0	0	62.74	3.08	$0
Aug 2025	0	0	63.93	3.01	$0
Jul 2025	181	0	66.74	3.32	$12,080
Jun 2025	187	13,340	66.48	3.13	$54,169
May 2025	188	14,081	60.55	3.23	$56,898
Apr 2025	183	13,658	62.36	3.54	$59,804
Mar 2025	0	13,779	67.70	4.27	$58,813
Feb 2025	185	12,784	70.88	4.34	$68,606
Jan 2025	369	13,886	74.32	4.28	$86,838
Dec 2024	0	14,010	68.99	3.12	$43,730
Nov 2024	0	13,658	69.05	2.20	$30,026
Oct 2024	183	14,234	71.37	2.28	$45,534
Sep 2024	174	14,180	69.61	2.36	$45,639
Aug 2024	185	14,581	75.63	2.06	$44,081
Jul 2024	0	14,047	79.93	2.15	$30,153
Jun 2024	0	13,113	78.08	2.63	$34,539
May 2024	178	14,465	78.81	2.20	$45,829
Apr 2024	354	15,089	84.45	1.66	$54,931
Mar 2024	354	15,126	80.30	1.55	$51,798
Feb 2024	0	14,179	76.09	1.78	$25,290
Jan 2024	176	15,489	73.02	3.30	$63,929
Dec 2023	166	15,267	71.26	2.61	$51,687
Nov 2023	167	14,385	77.89	2.81	$53,394
Oct 2023	167	14,102	85.44	3.09	$57,805
Sep 2023	324	13,849	89.04	2.74	$66,727
Aug 2023	323	14,185	80.52	2.67	$63,923
Jul 2023	164	14,091	74.85	2.64	$49,501
Jun 2023	165	13,577	68.96	2.26	$42,042
May 2023	328	13,984	70.62	2.23	$54,311
Apr 2023	329	13,049	78.12	2.24	$54,902
Mar 2023	164	14,198	72.85	2.39	$45,925
Feb 2023	322	13,625	75.11	2.47	$57,780
Jan 2023	324	14,440	76.53	3.39	$73,714
Dec 2022	326	15,046	76.41	5.73	$111,109
Nov 2022	317	14,055	85.00	5.65	$106,302
Oct 2022	155	14,518	87.18	5.86	$98,643
Sep 2022	43	13,468	84.88	8.16	$113,598
Aug 2022	61	14,917	94.52	9.13	$141,916
Jul 2022	60	15,436	101.58	7.54	$122,514
Jun 2022	82	14,188	115.09	7.98	$122,618
May 2022	87	15,579	109.37	8.43	$140,894
Apr 2022	51	15,095	104.22	6.84	$108,529
Mar 2022	80	15,923	108.88	5.08	$89,542
Feb 2022	70	13,719	91.05	4.86	$73,032
Jan 2022	53	15,645	81.84	4.54	$75,330
Dec 2021	69	16,029	71.32	3.90	$67,420
Nov 2021	54	15,141	77.43	5.24	$83,472
Oct 2021	54	15,085	79.79	5.71	$90,502
Sep 2021	51	15,114	69.86	5.35	$84,437
Aug 2021	54	15,214	66.02	4.22	$67,777
Jul 2021	26	15,160	70.78	3.98	$62,209
Jun 2021	64	15,198	69.49	3.38	$55,826
May 2021	42	15,516	63.48	3.02	$49,488
Apr 2021	39	15,621	60.36	2.76	$45,443
Mar 2021	25	15,776	61.30	2.72	$44,395
Feb 2021	39	14,372	57.80	5.55	$81,989
Jan 2021	46	16,015	50.41	2.81	$47,325
Dec 2020	42	16,405	44.64	2.68	$45,766
Nov 2020	25	15,670	38.77	2.71	$43,381
Oct 2020	40	15,373	36.97	2.48	$39,580
Sep 2020	40	15,145	37.09	1.99	$31,638
Aug 2020	30	15,986	39.98	2.39	$39,328
Jul 2020	37	15,083	38.37	1.83	$28,948
Jun 2020	47	15,021	34.90	1.69	$27,030
May 2020	26	15,522	16.92	1.81	$28,608
Apr 2020	32	15,018	14.75	1.80	$27,570
Mar 2020	29	15,825	30.34	1.86	$30,255
Feb 2020	33	15,920	49.88	1.98	$33,178
Jan 2020	30	15,883	57.25	2.09	$34,988
Dec 2019	28	14,683	59.01	2.30	$35,487
Nov 2019	29	14,660	55.30	2.75	$41,929
Oct 2019	32	15,478	53.47	2.42	$39,145
Sep 2019	29	15,201	55.05	2.66	$41,990
Aug 2019	28	15,844	53.11	2.30	$37,997
Jul 2019	39	16,028	56.27	2.46	$41,624
Jun 2019	31	15,165	52.78	2.49	$39,415
May 2019	30	15,954	58.48	2.74	$45,473
Apr 2019	33	17,648	62.63	2.75	$50,611
Mar 2019	43	18,179	56.80	3.06	$58,108
Feb 2019	32	19,700	50.85	2.79	$56,634
Jan 2019	31	16,913	46.03	3.23	$56,025
Dec 2018	28	17,199	46.59	4.19	$73,290
Nov 2018	25	16,836	52.93	4.24	$72,661
Oct 2018	26	21,035	61.44	3.40	$73,076
Sep 2018	19	2,828	59.54	3.11	$9,921
Aug 2018	63	18,665	59.40	3.07	$60,980
Jul 2018	99	18,088	65.14	2.93	$59,481
Jun 2018	82	16,853	60.18	3.08	$56,790
May 2018	100	18,438	65.38	2.90	$60,023
Apr 2018	68	18,579	63.84	2.90	$58,235
Mar 2018	127	19,078	61.22	2.79	$60,942
Feb 2018	93	17,414	61.78	2.77	$53,915
Jan 2018	91	19,726	62.87	4.01	$84,809
Dec 2017	96	20,821	57.27	2.92	$66,327
Nov 2017	114	19,074	55.42	3.12	$65,797
Oct 2017	72	17,554	49.29	2.98	$55,924
Sep 2017	113	17,366	47.52	3.09	$58,983
Aug 2017	104	17,929	45.37	3.00	$58,584
Jul 2017	71	19,182	43.87	3.09	$62,335
Jun 2017	75	12,926	42.49	3.09	$43,093
May 2017	54	14,688	45.37	3.26	$50,383
Apr 2017	63	14,059	47.93	3.21	$48,171
Mar 2017	93	15,507	46.77	2.98	$50,618
Feb 2017	74	13,360	50.45	2.95	$43,180
Jan 2017	73	16,327	49.41	3.42	$59,426
Dec 2016	92	18,679	48.76	3.72	$74,025
Nov 2016	85	18,600	42.49	2.64	$52,797
Oct 2016	78	21,309	46.19	3.09	$69,453
Sep 2016	107	23,776	41.55	3.10	$78,166
Aug 2016	82	18,717	41.44	2.92	$58,133
Jul 2016	93	18,310	41.62	2.92	$57,415
Jun 2016	85	19,499	45.35	2.69	$56,226
May 2016	108	20,160	42.52	1.99	$44,732
Apr 2016	99	19,738	36.56	1.99	$42,919
Mar 2016	105	20,214	33.01	1.79	$39,730
Feb 2016	125	18,947	26.47	2.06	$42,408
Jan 2016	81	19,754	27.35	2.36	$48,921
Dec 2015	116	20,384	32.36	2.00	$44,551
Nov 2015	109	19,699	38.79	2.17	$46,922
Oct 2015	86	20,492	43.55	2.43	$53,471
Sep 2015	98	20,255	42.99	2.76	$60,085
Aug 2015	110	21,263	40.16	2.87	$65,495
Jul 2015	89	21,666	48.15	2.95	$68,093
Jun 2015	0	21,862	56.15	2.88	$63,025
May 2015	0	21,842	55.21	2.96	$64,553
Apr 2015	0	18,472	49.82	2.71	$49,996
Mar 2015	14	19,553	42.89	2.93	$57,983
Feb 2015	0	17,173	44.66	2.98	$51,110
Jan 2015	0	19,266	43.43	3.10	$59,737
Dec 2014	0	17,826	54.69	3.59	$64,020
Nov 2014	0	15,531	70.46	4.25	$66,035
Oct 2014	0	17,913	78.30	3.90	$69,878
Sep 2014	0	19,497	86.16	4.05	$78,874
Aug 2014	0	20,184	89.39	4.04	$81,445
Jul 2014	0	19,220	96.56	4.18	$80,332
Jun 2014	0	19,625	98.16	4.74	$92,961
May 2014	0	20,034	94.73	4.73	$94,692
Apr 2014	0	19,331	95.94	4.81	$92,965
Mar 2014	0	20,072	95.89	5.06	$101,500
Feb 2014	0	19,036	97.40	6.19	$117,871
Jan 2014	0	21,858	90.40	4.86	$106,246
Dec 2013	0	17,571	91.82	4.35	$76,513
Nov 2013	0	11,651	88.85	3.74	$43,555
Oct 2013	0	20,689	97.42	3.78	$78,191
Sep 2013	0	21,281	104.11	3.72	$79,117
Aug 2013	0	21,232	104.25	3.52	$74,792
Jul 2013	0	21,690	102.52	3.72	$80,638
Jun 2013	0	19,978	94.40	3.93	$78,582
May 2013	0	20,910	94.83	4.15	$86,757
Apr 2013	0	21,433	93.96	4.28	$91,789
Mar 2013	0	22,201	93.62	3.91	$86,870
Feb 2013	0	19,623	91.23	3.42	$67,109
Jan 2013	0	19,972	91.60	3.42	$68,302
Dec 2012	0	20,341	86.77	3.42	$69,569
Nov 2012	0	19,085	86.95	3.62	$69,182
Oct 2012	0	20,735	89.38	3.40	$70,492
Sep 2012	0	20,315	94.67	2.92	$59,287
Aug 2012	0	21,273	92.66	2.91	$61,865
Jul 2012	0	21,229	85.13	3.02	$64,129
Jun 2012	0	20,074	79.82	2.52	$50,567
May 2012	0	21,136	91.61	2.49	$52,593
Apr 2012	0	21,001	101.65	2.00	$41,935
Mar 2012	0	22,076	105.05	2.22	$49,055
Feb 2012	0	21,592	101.10	2.57	$55,497
Jan 2012	0	22,161	98.09	2.73	$60,590
Dec 2011	0	20,619	96.87	3.24	$66,800
Nov 2011	0	20,152	95.72	3.31	$66,729
Oct 2011	0	21,973	84.98	3.65	$80,169
Sep 2011	0	21,621	83.62	3.99	$86,177
Aug 2011	0	22,745	83.40	4.15	$94,376
Jul 2011	0	21,999	94.14	4.52	$99,375
Jun 2011	0	19,794	92.90	4.64	$91,842
May 2011	0	22,639	98.13	4.40	$99,721
Apr 2011	0	17,951	105.96	4.33	$77,787
Mar 2011	0	23,021	96.36	4.06	$93,404
Feb 2011	0	18,117	85.64	4.18	$75,729
Jan 2011	0	22,828	86.50	4.59	$104,753
Dec 2010	0	22,298	85.73	4.35	$96,946
Nov 2010	0	21,514	80.84	3.80	$81,653
Oct 2010	0	22,076	78.10	3.51	$77,462
Sep 2010	0	21,623	72.63	3.98	$86,048
Aug 2010	0	22,043	73.68	4.42	$97,416
Jul 2010	0	23,026	72.55	4.74	$109,062
Jun 2010	0	21,196	70.36	4.91	$104,081
May 2010	0	23,897	71.12	4.24	$101,209
Apr 2010	0	23,037	81.69	4.12	$94,974
Mar 2010	0	24,518	78.39	4.39	$107,601
Feb 2010	0	20,262	73.58	5.44	$110,273
Jan 2010	0	22,237	74.36	5.96	$132,623
Dec 2009	0	23,939	71.44	5.48	$131,275
Nov 2009	0	23,351	74.59	3.75	$87,601
Oct 2009	0	20,092	72.54	4.11	$82,583
Sep 2009	0	24,299	65.54	3.06	$74,470
Aug 2009	0	25,642	67.42	3.22	$82,529
Jul 2009	0	17,809	61.13	3.46	$61,699
Jun 2009	0	25,034	66.16	3.90	$97,507
May 2009	0	25,914	54.74	3.93	$101,732
Apr 2009	0	22,631	46.77	3.59	$81,189
Mar 2009	0	24,386	42.14	4.06	$98,983
Feb 2009	0	23,442	32.81	4.63	$108,607
Jan 2009	0	25,841	35.86	5.37	$138,792
Dec 2008	0	27,113	37.10	5.98	$162,058
Nov 2008	0	27,411	55.49	6.86	$188,049
Oct 2008	0	27,953	75.24	6.92	$193,490
Sep 2008	0	24,143	101.76	7.88	$190,177
Aug 2008	0	28,870	114.22	8.48	$244,905
Jul 2008	0	26,073	131.08	11.39	$296,957
Jun 2008	0	26,746	131.33	13.03	$348,571
May 2008	0	23,596	123.17	11.57	$273,107
Apr 2008	0	26,827	110.31	10.45	$280,473
Mar 2008	0	28,869	101.90	9.66	$278,992
Feb 2008	0	29,137	92.53	8.77	$255,548
Jan 2008	0	32,022	90.38	8.21	$262,764
Dec 2007	0	31,533	88.33	7.30	$230,253
Nov 2007	0	31,245	91.67	7.29	$227,829
Oct 2007	0	32,880	82.85	6.92	$227,595
Sep 2007	0	32,204	75.84	6.24	$201,087
Aug 2007	0	34,288	69.06	6.39	$219,030
Jul 2007	0	34,739	70.90	6.39	$221,911
Jun 2007	0	34,712	62.00	7.55	$262,022
May 2007	0	39,411	58.74	7.85	$309,230
Apr 2007	0	37,001	59.61	7.81	$288,800
Mar 2007	0	40,644	56.92	7.30	$296,781
Feb 2007	0	39,690	55.10	8.22	$326,093
Jan 2007	0	45,536	50.30	6.73	$306,314
Dec 2006	0	55,440	56.65	6.92	$383,558
Nov 2006	0	50,573	54.20	7.62	$385,239
Oct 2006	0	29,602	54.90	6.01	$178,021
Sep 2006	0	24,884	60.08	5.04	$125,346

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.

Nov 2025 — as filed, then multipliedworked

Condensate           176 bbl  × $ 58.59 =    $10,312
Gas                    0 Mcf  × $  3.93 =         $0

────────────────────────────────────────────────────
Month total                                  $10,312

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. 04/G/222929 is the state's own key, not one this site invented.