STATE -EI-

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

Operated by DEVON ENERGY PRODUCTION CO, L.P. (P-5 216378) in the DUNE field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 11219District 08Field 26538001Hydrogen sulphide fieldNGPA filingOilCasinghead gasSave Export

Value, all time

$5.0 M

Jan 1993 – Sep 2019

Value, last 12 filed months

$8 k

at the published price for each month

Months reported

321

no gaps in the span

Streams

oil, casinghead gas

The DUNE 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 113 leases and 1,569 wells, and the rule below applies to all of them.

Discovered

1938-01-01

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: “10 ACRE OPTIONAL 933' DIAGONAL”

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	4	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	103,916 bbl	$4,954,313
Casinghead gas	Production	11,538 Mcf	$42,228
Total			$4,996,541

3,515 Mcf of this lease's gas, across 48 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 (8)

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 31.5483, -102.3781. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

31.54827, -102.37871 · 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%

8 of 8 wells

With a plug date

75.0%

6 of 8 wells

Median depth

4,040 ft

6 wells filed one

Completion to plug

39.0 years

median over 6 wells

What the state filed about each well

On the RRC proration schedule

8100.0%

A plug date is filed

675.0%

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

675.0%

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

Total depth in feet, 6 of 8 wells. Median 4,040 ft, with the middle half between 4,008 and 4,050 ft; the shallowest is 4,000 ft and the deepest 4,050 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, 6 of 8 wells, Jul 1962 – May 1978. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed

Jul 1962 – May 1978

6 of 8 wells; 2 filed none

Plug dates filed

May 1999 – Apr 2019

6 of 8 wells; 2 filed none

Last completion to plug: a median of 39.0 years across the 6 wells that filed both dates, with the middle half between 30.1 years and 41.6 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

8 wells


42-10300336	2	—	—	—	Yes
42-10302551	1	—	—	—	Yes
42-10331851	8	4,000 ft	May 1978	Sep 2005	Yes
42-10331422	7	4,000 ft	Jan 1977	Apr 2019	Yes
42-10330815	6	4,050 ft	Oct 1973	May 1999	Yes
42-10330787	5	4,050 ft	May 1973	Nov 2018	Yes
42-10310185	4	4,050 ft	Sep 1963	Feb 2002	Yes
42-10300337	3	4,030 ft	Jul 1962	Feb 2002	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 (321)

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

321 months


Sep 2019	0	0	55.05	2.66	$0
Aug 2019	0	0	53.11	2.30	$0
Jul 2019	0	0	56.27	2.46	$0
Jun 2019	0	0	52.78	2.49	$0
May 2019	0	0	58.48	2.74	$0
Apr 2019	0	0	62.63	2.75	$0
Mar 2019	0	0	56.80	3.06	$0
Feb 2019	0	0	50.85	2.79	$0
Jan 2019	0	0	46.03	3.23	$0
Dec 2018	0	0	46.59	4.19	$0
Nov 2018	0	0	52.93	4.24	$0
Oct 2018	135	0	61.44	3.40	$8,294
Sep 2018	232	0	59.54	3.11	$13,813
Aug 2018	0	1	59.40	3.07	$3
Jul 2018	0	0	65.14	2.93	$0
Jun 2018	0	3	60.18	3.08	$9
May 2018	0	0	65.38	2.90	$0
Apr 2018	0	12	63.84	2.90	$35
Mar 2018	0	2	61.22	2.79	$6
Feb 2018	0	0	61.78	2.77	$0
Jan 2018	0	0	62.87	4.01	$0
Dec 2017	0	0	57.27	2.92	$0
Nov 2017	0	23	55.42	3.12	$72
Oct 2017	0	35	49.29	2.98	$104
Sep 2017	33	30	47.52	3.09	$1,661
Aug 2017	0	23	45.37	3.00	$69
Jul 2017	123	24	43.87	3.09	$5,470
Jun 2017	201	26	42.49	3.09	$8,621
May 2017	238	43	45.37	3.26	$10,938
Apr 2017	234	24	47.93	3.21	$11,293
Mar 2017	309	51	46.77	2.98	$14,604
Feb 2017	310	68	50.45	2.95	$15,840
Jan 2017	224	72	49.41	3.42	$11,314
Dec 2016	183	90	48.76	3.72	$9,258
Nov 2016	214	93	42.49	2.64	$9,339
Oct 2016	218	69	46.19	3.09	$10,283
Sep 2016	205	54	41.55	3.10	$8,685
Aug 2016	198	64	41.44	2.92	$8,392
Jul 2016	187	100	41.62	2.92	$8,075
Jun 2016	180	56	45.35	2.69	$8,313
May 2016	157	37	42.52	1.99	$6,749
Apr 2016	214	18	36.56	1.99	$7,860
Mar 2016	174	62	33.01	1.79	$5,855
Feb 2016	235	98	26.47	2.06	$6,423
Jan 2016	281	68	27.35	2.36	$7,846
Dec 2015	332	106	32.36	2.00	$10,956
Nov 2015	235	0	38.79	2.17	$9,116
Oct 2015	200	0	43.55	2.43	$8,710
Sep 2015	208	3	42.99	2.76	$8,950
Aug 2015	141	0	40.16	2.87	$5,663
Jul 2015	242	17	48.15	2.95	$11,702
Jun 2015	171	0	56.15	2.88	$9,602
May 2015	201	0	55.21	2.96	$11,097
Apr 2015	184	4	49.82	2.71	$9,178
Mar 2015	222	6	42.89	2.93	$9,539
Feb 2015	202	10	44.66	2.98	$9,051
Jan 2015	263	28	43.43	3.10	$11,509
Dec 2014	190	20	54.69	3.59	$10,463
Nov 2014	218	16	70.46	4.25	$15,428
Oct 2014	252	27	78.30	3.90	$19,837
Sep 2014	228	22	86.16	4.05	$19,733
Aug 2014	257	13	89.39	4.04	$23,026
Jul 2014	214	0	96.56	4.18	$20,664
Jun 2014	235	15	98.16	4.74	$23,139
May 2014	269	29	94.73	4.73	$25,619
Apr 2014	205	31	95.94	4.81	$19,817
Mar 2014	249	37	95.89	5.06	$24,064
Feb 2014	164	27	97.40	6.19	$16,141
Jan 2014	179	30	90.40	4.86	$16,327
Dec 2013	92	0	91.82	4.35	$8,447
Nov 2013	142	0	88.85	3.74	$12,617
Oct 2013	203	0	97.42	3.78	$19,776
Sep 2013	271	0	104.11	3.72	$28,214
Aug 2013	134	0	104.25	3.52	$13,970
Jul 2013	253	0	102.52	3.72	$25,938
Jun 2013	205	0	94.40	3.93	$19,352
May 2013	267	0	94.83	4.15	$25,320
Apr 2013	256	0	93.96	4.28	$24,054
Mar 2013	241	0	93.62	3.91	$22,562
Feb 2013	221	0	91.23	3.42	$20,162
Jan 2013	231	0	91.60	3.42	$21,160
Dec 2012	272	0	86.77	3.42	$23,601
Nov 2012	270	0	86.95	3.62	$23,477
Oct 2012	241	0	89.38	3.40	$21,541
Sep 2012	245	0	94.67	2.92	$23,194
Aug 2012	199	0	92.66	2.91	$18,439
Jul 2012	186	24	85.13	3.02	$15,907
Jun 2012	96	87	79.82	2.52	$7,882
May 2012	120	146	91.61	2.49	$11,356
Apr 2012	154	157	101.65	2.00	$15,968
Mar 2012	143	159	105.05	2.22	$15,375
Feb 2012	153	41	101.10	2.57	$15,574
Jan 2012	327	49	98.09	2.73	$32,209
Dec 2011	266	53	96.87	3.24	$25,939
Nov 2011	285	59	95.72	3.31	$27,476
Oct 2011	291	51	84.98	3.65	$24,915
Sep 2011	254	42	83.62	3.99	$21,407
Aug 2011	280	60	83.40	4.15	$23,601
Jul 2011	333	53	94.14	4.52	$31,588
Jun 2011	249	72	92.90	4.64	$23,466
May 2011	355	37	98.13	4.40	$34,999
Apr 2011	261	38	105.96	4.33	$27,820
Mar 2011	361	39	96.36	4.06	$34,944
Feb 2011	177	16	85.64	4.18	$15,225
Jan 2011	304	28	86.50	4.59	$26,424
Dec 2010	317	28	85.73	4.35	$27,298
Nov 2010	317	33	80.84	3.80	$25,752
Oct 2010	382	41	78.10	3.51	$29,978
Sep 2010	378	0	72.63	3.98	$27,454
Aug 2010	395	37	73.68	4.42	$29,267
Jul 2010	326	31	72.55	4.74	$23,798
Jun 2010	364	40	70.36	4.91	$25,807
May 2010	388	51	71.12	4.24	$27,811
Apr 2010	423	35	81.69	4.12	$34,699
Mar 2010	317	35	78.39	4.39	$25,003
Feb 2010	374	40	73.58	5.44	$27,737
Jan 2010	328	39	74.36	5.96	$24,623
Dec 2009	341	50	71.44	5.48	$24,635
Nov 2009	203	35	74.59	3.75	$15,273
Oct 2009	167	48	72.54	4.11	$12,311
Sep 2009	191	23	65.54	3.06	$12,589
Aug 2009	166	20	67.42	3.22	$11,256
Jul 2009	165	24	61.13	3.46	$10,170
Jun 2009	200	25	66.16	3.90	$13,329
May 2009	186	30	54.74	3.93	$10,299
Apr 2009	232	28	46.77	3.59	$10,951
Mar 2009	316	27	42.14	4.06	$13,426
Feb 2009	410	43	32.81	4.63	$13,651
Jan 2009	378	49	35.86	5.37	$13,818
Dec 2008	434	51	37.10	5.98	$16,406
Nov 2008	487	50	55.49	6.86	$27,367
Oct 2008	405	48	75.24	6.92	$30,804
Sep 2008	216	45	101.76	7.88	$22,335
Aug 2008	371	52	114.22	8.48	$42,817
Jul 2008	470	41	131.08	11.39	$62,075
Jun 2008	430	23	131.33	13.03	$56,772
May 2008	497	36	123.17	11.57	$61,632
Apr 2008	547	32	110.31	10.45	$60,674
Mar 2008	425	38	101.90	9.66	$43,675
Feb 2008	359	26	92.53	8.77	$33,446
Jan 2008	444	33	90.38	8.21	$40,400
Dec 2007	459	43	88.33	7.30	$40,857
Nov 2007	505	45	91.67	7.29	$46,621
Oct 2007	598	47	82.85	6.92	$49,870
Sep 2007	518	42	75.84	6.24	$39,547
Aug 2007	354	28	69.06	6.39	$24,626
Jul 2007	164	9	70.90	6.39	$11,685
Jun 2007	296	22	62.00	7.55	$18,518
May 2007	672	50	58.74	7.85	$39,866
Apr 2007	492	39	59.61	7.81	$29,633
Mar 2007	731	47	56.92	7.30	$41,952
Feb 2007	707	44	55.10	8.22	$39,317
Jan 2007	625	53	50.30	6.73	$31,794
Dec 2006	718	56	56.65	6.92	$41,062
Nov 2006	752	59	54.20	7.62	$41,208
Oct 2006	690	53	54.90	6.01	$38,200
Sep 2006	604	52	60.08	5.04	$36,550
Aug 2006	458	25	68.71	7.34	$31,653
Jul 2006	472	43	69.37	6.34	$33,015
Jun 2006	626	57	66.28	6.38	$41,855
May 2006	666	77	66.01	6.42	$44,457
Apr 2006	684	116	64.39	7.36	$44,897
Mar 2006	825	128	56.70	7.08	$47,684
Feb 2006	673	49	57.59	7.75	$39,138
Jan 2006	795	48	60.59	8.93	$48,598
Dec 2005	760	104	54.94	13.42	$43,150
Nov 2005	732	105	54.69	10.59	$41,145
Oct 2005	728	110	58.34	13.80	$43,989
Sep 2005	555	159	61.45	12.08	$36,025
Aug 2005	473	69	61.51	9.80	$29,770
Jul 2005	417	64	55.69	7.84	$23,725
Jun 2005	515	62	52.33	7.38	$27,408
May 2005	469	49	45.22	6.65	$21,534
Apr 2005	507	26	49.20	7.36	$25,136
Mar 2005	474	24	50.37	7.15	$24,047
Feb 2005	430	18	45.22	6.31	$19,558
Jan 2005	633	56	43.16	6.32	$27,674
Dec 2004	587	59	39.86	6.75	$23,796
Nov 2004	556	46	45.28	6.33	$25,467
Oct 2004	582	49	49.70	6.52	$29,245
Sep 2004	547	54	43.24	5.28	$23,938
Aug 2004	577	71	42.37	5.55	$24,842
Jul 2004	634	71	38.28	6.08	$24,702
Jun 2004	524	61	36.10	6.43	$19,309
May 2004	570	76	37.48	6.49	$21,857
Apr 2004	608	42	34.47	5.86	$21,204
Mar 2004	509	29	34.36	5.53	$17,650
Feb 2004	437	28	32.45	5.51	$14,335
Jan 2004	580	40	32.03	6.30	$18,829
Dec 2003	635	44	30.26	6.30	$19,492
Nov 2003	662	49	28.80	4.60	$19,291
Oct 2003	818	59	28.17	4.76	$23,324
Sep 2003	683	50	26.31	4.75	$18,207
Aug 2003	770	72	29.76	5.13	$23,285
Jul 2003	823	74	29.41	5.17	$24,587
Jun 2003	595	35	28.56	5.98	$17,203
May 2003	703	71	26.59	5.97	$19,117
Apr 2003	763	68	26.67	5.41	$20,717
Mar 2003	807	0	31.14	6.10	$25,130
Feb 2003	903	0	33.48	7.93	$30,232
Jan 2003	993	0	30.31	5.58	$30,098
Dec 2002	982	0	26.91	4.85	$26,426
Nov 2002	978	0	24.66	4.14	$24,117
Oct 2002	1,003	0	26.46	4.23	$26,539
Sep 2002	731	0	27.44	3.64	$20,059
Aug 2002	756	0	25.96	3.16	$19,626
Jul 2002	752	0	24.58	3.06	$18,484
Jun 2002	666	0	23.73	3.34	$15,804
May 2002	762	0	24.66	3.58	$18,791
Apr 2002	729	0	23.65	3.51	$17,241
Mar 2002	687	0	22.00	3.10	$15,114
Feb 2002	698	0	18.22	2.38	$12,718
Jan 2002	817	0	17.17	2.38	$14,028
Dec 2001	795	0	16.93	2.36	$13,459
Nov 2001	856	0	18.07	2.41	$15,468
Oct 2001	960	0	19.78	2.53	$18,989
Sep 2001	837	0	24.26	2.25	$20,306
Aug 2001	933	0	24.87	3.05	$23,204
Jul 2001	886	0	23.93	3.20	$21,202
Jun 2001	875	0	24.56	3.82	$21,490
May 2001	783	0	25.52	4.31	$19,982
Apr 2001	911	0	24.68	5.34	$22,483
Mar 2001	818	0	24.54	5.38	$20,074
Feb 2001	720	0	27.75	5.77	$19,980
Jan 2001	789	0	27.47	8.40	$21,674
Dec 2000	836	0	26.88	9.12	$22,472
Nov 2000	835	0	32.21	5.66	$26,895
Oct 2000	824	0	31.23	5.15	$25,734
Sep 2000	865	0	31.87	5.19	$27,568
Aug 2000	954	0	29.64	4.54	$28,277
Jul 2000	1,013	0	28.53	4.09	$28,901
Jun 2000	862	0	29.30	4.40	$25,257
May 2000	743	0	27.26	3.68	$20,254
Apr 2000	676	0	24.51	3.12	$16,569
Mar 2000	641	1	28.42	2.86	$18,220
Feb 2000	678	1	27.62	2.73	$18,729
Jan 2000	542	30	25.27	2.48	$13,771
Dec 1999	179	20	24.28	2.42	$4,395
Nov 1999	199	19	23.19	2.43	$4,661
Oct 1999	169	19	20.98	2.80	$3,599
Sep 1999	135	17	21.75	2.62	$2,981
Aug 1999	158	17	19.26	2.88	$3,092
Jul 1999	132	1	17.89	2.37	$2,364
Jun 1999	119	1	15.94	2.36	$1,899
May 1999	114	1	15.79	2.32	$1,802
Apr 1999	77	1	15.10	2.21	$1,165
Mar 1999	55	18	12.47	1.84	$719
Feb 1999	50	1	9.98	1.82	$501
Jan 1999	46	44	10.38	1.90	$561
Dec 1998	41	45	9.20	1.77	$457
Nov 1998	78	45	10.89	2.19	$948
Oct 1998	24	0	12.42	1.97	$298
Sep 1998	25	0	12.59	2.08	$315
Aug 1998	53	0	11.30	1.91	$599
Jul 1998	51	0	11.74	2.24	$599
Jun 1998	27	0	11.24	2.24	$303
May 1998	55	0	12.62	2.21	$694
Apr 1998	55	0	13.04	2.51	$717
Mar 1998	61	16	12.80	2.31	$818
Feb 1998	50	13	13.95	2.30	$727
Jan 1998	56	14	14.70	2.15	$853
Dec 1997	57	18	16.32	2.41	$974
Nov 1997	58	28	18.19	3.09	$1,141
Oct 1997	67	43	19.25	3.15	$1,425
Sep 1997	57	36	17.74	2.95	$1,118
Aug 1997	61	34	17.86	2.55	$1,176
Jul 1997	60	32	17.58	2.25	$1,127
Jun 1997	89	17	17.24	2.26	$1,573
May 1997	83	14	18.97	2.31	$1,607
Apr 1997	88	7	17.88	2.08	$1,588
Mar 1997	61	17	18.95	1.94	$1,189
Feb 1997	66	20	20.49	2.21	$1,396
Jan 1997	57	22	23.48	3.54	$1,416
Dec 1996	55	34	23.32	—	$1,283
Nov 1996	54	53	21.97	—	$1,186
Oct 1996	36	71	23.31	—	$839
Sep 1996	108	125	22.22	—	$2,400
Aug 1996	104	127	20.26	—	$2,107
Jul 1996	193	175	19.55	—	$3,773
Jun 1996	180	152	18.73	—	$3,371
May 1996	168	128	19.43	—	$3,264
Apr 1996	166	133	21.51	—	$3,571
Mar 1996	163	110	19.38	—	$3,159
Feb 1996	210	67	16.98	—	$3,566
Jan 1996	172	79	17.07	—	$2,936
Dec 1995	253	39	17.19	—	$4,349
Nov 1995	245	72	16.00	—	$3,920
Oct 1995	165	90	15.43	—	$2,546
Sep 1995	229	180	16.18	—	$3,705
Aug 1995	351	205	15.92	—	$5,588
Jul 1995	332	229	15.24	—	$5,060
Jun 1995	39	92	16.41	—	$640
May 1995	29	54	17.56	—	$509
Apr 1995	54	30	17.73	—	$957
Mar 1995	49	18	16.44	—	$806
Feb 1995	23	12	16.58	—	$381
Jan 1995	28	19	15.92	—	$446
Dec 1994	29	22	15.03	—	$436
Nov 1994	29	26	15.90	—	$461
Oct 1994	28	25	15.58	—	$436
Sep 1994	30	27	15.29	—	$459
Aug 1994	90	40	16.13	—	$1,452
Jul 1994	92	54	17.56	—	$1,616
Jun 1994	31	50	17.09	—	$530
May 1994	26	15	15.88	—	$413
Apr 1994	32	29	14.14	—	$452
Mar 1994	72	125	12.46	—	$897
Feb 1994	78	71	12.50	—	$975
Jan 1994	85	76	12.66	—	$1,076
Dec 1993	93	71	12.33	—	$1,147
Nov 1993	99	35	14.49	—	$1,435
Oct 1993	93	87	15.85	—	$1,474
Sep 1993	58	59	15.03	—	$872
Aug 1993	52	37	15.66	—	$814
Jul 1993	46	41	15.46	—	$711
Jun 1993	66	60	16.79	—	$1,108
May 1993	70	57	17.68	—	$1,238
Apr 1993	54	23	18.05	—	$975
Mar 1993	63	63	18.14	—	$1,143
Feb 1993	56	77	17.90	—	$1,002
Jan 1993	56	51	16.93	—	$948

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.

Oct 2018 — as filed, then multipliedworked

Oil                  135 bbl  × $ 61.44 =     $8,294
Casinghead gas         0 Mcf  × $  3.40 =         $0

────────────────────────────────────────────────────
Month total                                   $8,294

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/11219 is the state's own key, not one this site invented.