DUSEK

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

Operated by PIONEER NATURAL RES. USA, INC. (P-5 665748) in the SPRABERRY (TREND AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 12542District 7CField 85279200OilCasinghead gasSave Export

Value, all time

$3.1 M

Jan 1993 – Jul 2020

Value, last 12 filed months

at the published price for each month

Months reported

331

no gaps in the span

Streams

oil, casinghead gas

The SPRABERRY (TREND AREA) 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 7,461 leases and 22,481 wells, and the rule below applies to all of them.

Discovered

1904-12-31

as the register files it

Field class

Oil and gas

the register's own label

Between wells

0 ft

minimum

From a lease line

330 ft

minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2016-03-08.

The Commission's schedule remark for this field reads: “AREA) 85279200.”

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	54,247 bbl	$1,979,655
Casinghead gas	Production	335,095 Mcf	$1,142,555
Total			$3,122,211

83,876 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 (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 31.6091, -102.0001. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

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

9,350 ft

1 wells filed one

Completion to plug

31.4 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 9,350 ft.

Completions filed

Sep 1988

1 of 1 wells

Plug dates filed

Feb 2020

1 of 1 wells

Last completion to plug: a median of 31.4 years across the 1 well that filed both dates, with the middle half between 31.4 years and 31.4 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-46132812	1	9,350 ft	Sep 1988	Feb 2020	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 (331)

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

331 months


Jul 2020	0	0	38.37	1.83	$0
Jun 2020	0	0	34.90	1.69	$0
May 2020	0	0	16.92	1.81	$0
Apr 2020	0	0	14.75	1.80	$0
Mar 2020	0	0	30.34	1.86	$0
Feb 2020	0	0	49.88	1.98	$0
Jan 2020	0	0	57.25	2.09	$0
Dec 2019	0	0	59.01	2.30	$0
Nov 2019	0	0	55.30	2.75	$0
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	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	124	0	56.80	3.06	$7,043
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	0	100	61.44	3.40	$340
Sep 2018	180	14	59.54	3.11	$10,761
Aug 2018	0	87	59.40	3.07	$267
Jul 2018	0	101	65.14	2.93	$296
Jun 2018	173	296	60.18	3.08	$11,322
May 2018	0	384	65.38	2.90	$1,114
Apr 2018	181	405	63.84	2.90	$12,730
Mar 2018	0	383	61.22	2.79	$1,067
Feb 2018	0	370	61.78	2.77	$1,023
Jan 2018	179	388	62.87	4.01	$12,809
Dec 2017	1	410	57.27	2.92	$1,255
Nov 2017	182	359	55.42	3.12	$11,206
Oct 2017	0	368	49.29	2.98	$1,098
Sep 2017	175	217	47.52	3.09	$8,986
Aug 2017	0	450	45.37	3.00	$1,352
Jul 2017	0	475	43.87	3.09	$1,466
Jun 2017	177	445	42.49	3.09	$8,895
May 2017	1	467	45.37	3.26	$1,569
Apr 2017	179	441	47.93	3.21	$9,996
Mar 2017	175	435	46.77	2.98	$9,483
Feb 2017	0	403	50.45	2.95	$1,190
Jan 2017	0	377	49.41	3.42	$1,289
Dec 2016	0	149	48.76	3.72	$555
Nov 2016	65	160	42.49	2.64	$3,185
Oct 2016	0	206	46.19	3.09	$637
Sep 2016	0	293	41.55	3.10	$908
Aug 2016	0	339	41.44	2.92	$991
Jul 2016	0	423	41.62	2.92	$1,237
Jun 2016	176	496	45.35	2.69	$9,314
May 2016	0	516	42.52	1.99	$1,027
Apr 2016	183	505	36.56	1.99	$7,696
Mar 2016	0	519	33.01	1.79	$931
Feb 2016	0	478	26.47	2.06	$986
Jan 2016	172	507	27.35	2.36	$5,903
Dec 2015	0	502	32.36	2.00	$1,005
Nov 2015	183	498	38.79	2.17	$8,178
Oct 2015	0	540	43.55	2.43	$1,310
Sep 2015	0	613	42.99	2.76	$1,691
Aug 2015	181	623	40.16	2.87	$9,059
Jul 2015	0	642	48.15	2.95	$1,891
Jun 2015	186	612	56.15	2.88	$12,208
May 2015	0	621	55.21	2.96	$1,835
Apr 2015	184	611	49.82	2.71	$10,821
Mar 2015	0	602	42.89	2.93	$1,767
Feb 2015	0	554	44.66	2.98	$1,649
Jan 2015	187	620	43.43	3.10	$10,044
Dec 2014	0	642	54.69	3.59	$2,306
Nov 2014	171	622	70.46	4.25	$14,693
Oct 2014	0	589	78.30	3.90	$2,298
Sep 2014	175	455	86.16	4.05	$16,919
Aug 2014	0	497	89.39	4.04	$2,005
Jul 2014	182	529	96.56	4.18	$19,785
Jun 2014	0	200	98.16	4.74	$947
May 2014	182	109	94.73	4.73	$17,756
Apr 2014	0	238	95.94	4.81	$1,145
Mar 2014	170	821	95.89	5.06	$20,453
Feb 2014	0	752	97.40	6.19	$4,656
Jan 2014	185	846	90.40	4.86	$20,836
Dec 2013	0	845	91.82	4.35	$3,680
Nov 2013	181	796	88.85	3.74	$19,058
Oct 2013	0	848	97.42	3.78	$3,205
Sep 2013	170	834	104.11	3.72	$20,799
Aug 2013	166	858	104.25	3.52	$20,328
Jul 2013	0	862	102.52	3.72	$3,205
Jun 2013	177	845	94.40	3.93	$20,033
May 2013	0	897	94.83	4.15	$3,722
Apr 2013	173	875	93.96	4.28	$20,002
Mar 2013	0	902	93.62	3.91	$3,529
Feb 2013	184	814	91.23	3.42	$19,570
Jan 2013	0	900	91.60	3.42	$3,078
Dec 2012	170	876	86.77	3.42	$17,747
Nov 2012	172	838	86.95	3.62	$17,993
Oct 2012	0	87	89.38	3.40	$296
Sep 2012	176	717	94.67	2.92	$18,754
Aug 2012	0	900	92.66	2.91	$2,617
Jul 2012	171	894	85.13	3.02	$17,258
Jun 2012	0	858	79.82	2.52	$2,161
May 2012	170	892	91.61	2.49	$17,793
Apr 2012	0	862	101.65	2.00	$1,721
Mar 2012	171	768	105.05	2.22	$19,670
Feb 2012	171	828	101.10	2.57	$19,416
Jan 2012	0	908	98.09	2.73	$2,483
Dec 2011	175	906	96.87	3.24	$19,887
Nov 2011	0	895	95.72	3.31	$2,964
Oct 2011	355	930	84.98	3.65	$33,561
Sep 2011	0	878	83.62	3.99	$3,500
Aug 2011	176	934	83.40	4.15	$18,554
Jul 2011	0	938	94.14	4.52	$4,237
Jun 2011	0	908	92.90	4.64	$4,213
May 2011	173	936	98.13	4.40	$21,099
Apr 2011	0	899	105.96	4.33	$3,896
Mar 2011	168	914	96.36	4.06	$19,897
Feb 2011	174	819	85.64	4.18	$18,325
Jan 2011	0	900	86.50	4.59	$4,130
Dec 2010	176	925	85.73	4.35	$19,110
Nov 2010	170	896	80.84	3.80	$17,143
Oct 2010	0	952	78.10	3.51	$3,340
Sep 2010	171	905	72.63	3.98	$16,021
Aug 2010	172	934	73.68	4.42	$16,801
Jul 2010	0	904	72.55	4.74	$4,282
Jun 2010	0	904	70.36	4.91	$4,439
May 2010	175	957	71.12	4.24	$16,499
Apr 2010	183	924	81.69	4.12	$18,759
Mar 2010	10	959	78.39	4.39	$4,993
Feb 2010	176	634	73.58	5.44	$16,401
Jan 2010	1	971	74.36	5.96	$5,865
Dec 2009	179	999	71.44	5.48	$18,266
Nov 2009	181	963	74.59	3.75	$17,113
Oct 2009	0	1,005	72.54	4.11	$4,131
Sep 2009	179	993	65.54	3.06	$14,775
Aug 2009	175	1,001	67.42	3.22	$15,020
Jul 2009	0	1,023	61.13	3.46	$3,544
Jun 2009	175	995	66.16	3.90	$15,454
May 2009	180	1,035	54.74	3.93	$13,916
Apr 2009	0	998	46.77	3.59	$3,580
Mar 2009	172	979	42.14	4.06	$11,222
Feb 2009	172	907	32.81	4.63	$9,845
Jan 2009	181	981	35.86	5.37	$11,760
Dec 2008	0	975	37.10	5.98	$5,828
Nov 2008	180	979	55.49	6.86	$16,704
Oct 2008	79	1,003	75.24	6.92	$12,887
Sep 2008	351	958	101.76	7.88	$43,264
Aug 2008	0	996	114.22	8.48	$8,449
Jul 2008	180	992	131.08	11.39	$34,893
Jun 2008	0	971	131.33	13.03	$12,655
May 2008	184	1,009	123.17	11.57	$34,342
Apr 2008	0	930	110.31	10.45	$9,723
Mar 2008	175	1,018	101.90	9.66	$27,671
Feb 2008	173	951	92.53	8.77	$24,349
Jan 2008	176	1,029	90.38	8.21	$24,351
Dec 2007	182	1,013	88.33	7.30	$23,473
Nov 2007	0	900	91.67	7.29	$6,563
Oct 2007	167	1,036	82.85	6.92	$21,007
Sep 2007	168	1,023	75.84	6.24	$19,129
Aug 2007	0	1,055	69.06	6.39	$6,739
Jul 2007	177	1,065	70.90	6.39	$19,352
Jun 2007	173	982	62.00	7.55	$18,139
May 2007	168	1,068	58.74	7.85	$18,248
Apr 2007	0	1,009	59.61	7.81	$7,875
Mar 2007	183	1,040	56.92	7.30	$18,010
Feb 2007	177	952	55.10	8.22	$17,574
Jan 2007	174	1,056	50.30	6.73	$15,856
Dec 2006	178	1,011	56.65	6.92	$17,078
Nov 2006	171	1,028	54.20	7.62	$17,099
Oct 2006	0	1,078	54.90	6.01	$6,483
Sep 2006	179	1,030	60.08	5.04	$15,943
Aug 2006	179	1,087	68.71	7.34	$20,278
Jul 2006	172	1,093	69.37	6.34	$18,864
Jun 2006	0	1,060	66.28	6.38	$6,767
May 2006	170	1,070	66.01	6.42	$18,096
Apr 2006	178	1,052	64.39	7.36	$19,205
Mar 2006	175	1,079	56.70	7.08	$17,565
Feb 2006	188	1,086	57.59	7.75	$19,245
Jan 2006	0	1,090	60.59	8.93	$9,737
Dec 2005	178	1,072	54.94	13.42	$24,161
Nov 2005	189	1,039	54.69	10.59	$21,338
Oct 2005	172	1,125	58.34	13.80	$25,555
Sep 2005	174	1,116	61.45	12.08	$24,172
Aug 2005	182	1,158	61.51	9.80	$22,540
Jul 2005	183	1,178	55.69	7.84	$19,431
Jun 2005	178	1,138	52.33	7.38	$17,714
May 2005	179	1,159	45.22	6.65	$15,803
Apr 2005	181	1,095	49.20	7.36	$16,965
Mar 2005	177	1,135	50.37	7.15	$17,036
Feb 2005	180	1,021	45.22	6.31	$14,584
Jan 2005	178	1,115	43.16	6.32	$14,732
Dec 2004	354	1,075	39.86	6.75	$21,368
Nov 2004	0	1,054	45.28	6.33	$6,672
Oct 2004	337	1,128	49.70	6.52	$24,098
Sep 2004	0	1,133	43.24	5.28	$5,987
Aug 2004	364	834	42.37	5.55	$20,052
Jul 2004	176	1,203	38.28	6.08	$14,057
Jun 2004	175	1,172	36.10	6.43	$13,857
May 2004	0	1,158	37.48	6.49	$7,521
Apr 2004	353	1,116	34.47	5.86	$18,706
Mar 2004	179	1,135	34.36	5.53	$12,427
Feb 2004	181	1,032	32.45	5.51	$11,559
Jan 2004	186	1,053	32.03	6.30	$12,591
Dec 2003	185	1,084	30.26	6.30	$12,429
Nov 2003	354	1,083	28.80	4.60	$15,172
Oct 2003	177	1,148	28.17	4.76	$10,450
Sep 2003	185	1,107	26.31	4.75	$10,125
Aug 2003	181	1,165	29.76	5.13	$11,363
Jul 2003	179	1,103	29.41	5.17	$10,968
Jun 2003	163	1,122	28.56	5.98	$11,368
May 2003	183	1,173	26.59	5.97	$11,872
Apr 2003	178	1,102	26.67	5.41	$10,706
Mar 2003	181	1,133	31.14	6.10	$12,543
Feb 2003	185	1,010	33.48	7.93	$14,199
Jan 2003	352	1,120	30.31	5.58	$16,921
Dec 2002	173	1,110	26.91	4.85	$10,043
Nov 2002	176	1,104	24.66	4.14	$8,907
Oct 2002	184	1,165	26.46	4.23	$9,796
Sep 2002	184	1,145	27.44	3.64	$9,211
Aug 2002	183	1,205	25.96	3.16	$8,563
Jul 2002	183	1,221	24.58	3.06	$8,237
Jun 2002	360	1,182	23.73	3.34	$12,489
May 2002	180	1,157	24.66	3.58	$8,585
Apr 2002	180	1,112	23.65	3.51	$8,163
Mar 2002	182	1,123	22.00	3.10	$7,488
Feb 2002	182	1,020	18.22	2.38	$5,739
Jan 2002	181	1,164	17.17	2.38	$5,873
Dec 2001	365	1,157	16.93	2.36	$8,915
Nov 2001	182	1,133	18.07	2.41	$6,014
Oct 2001	180	1,195	19.78	2.53	$6,582
Sep 2001	180	1,183	24.26	2.25	$7,030
Aug 2001	179	1,226	24.87	3.05	$8,195
Jul 2001	185	1,262	23.93	3.20	$8,462
Jun 2001	187	1,246	24.56	3.82	$9,358
May 2001	182	1,056	25.52	4.31	$9,193
Apr 2001	190	1,173	24.68	5.34	$10,948
Mar 2001	368	1,150	24.54	5.38	$15,214
Feb 2001	191	1,053	27.75	5.77	$11,373
Jan 2001	179	1,158	27.47	8.40	$14,643
Dec 2000	191	1,160	26.88	9.12	$15,716
Nov 2000	180	1,184	32.21	5.66	$12,497
Oct 2000	178	1,249	31.23	5.15	$11,986
Sep 2000	182	1,236	31.87	5.19	$12,211
Aug 2000	367	1,272	29.64	4.54	$16,654
Jul 2000	173	1,303	28.53	4.09	$10,265
Jun 2000	175	1,243	29.30	4.40	$10,593
May 2000	181	1,368	27.26	3.68	$9,968
Apr 2000	359	1,290	24.51	3.12	$12,819
Mar 2000	184	1,325	28.42	2.86	$9,018
Feb 2000	184	1,049	27.62	2.73	$7,942
Jan 2000	177	1,222	25.27	2.48	$7,504
Dec 1999	185	1,251	24.28	2.42	$7,524
Nov 1999	362	1,298	23.19	2.43	$11,554
Oct 1999	181	1,346	20.98	2.80	$7,571
Sep 1999	175	1,277	21.75	2.62	$7,151
Aug 1999	184	1,335	19.26	2.88	$7,383
Jul 1999	360	1,494	17.89	2.37	$9,985
Jun 1999	180	1,398	15.94	2.36	$6,171
May 1999	180	1,387	15.79	2.32	$6,061
Apr 1999	175	1,364	15.10	2.21	$5,654
Mar 1999	359	1,369	12.47	1.84	$6,993
Feb 1999	185	1,296	9.98	1.82	$4,202
Jan 1999	359	1,453	10.38	1.90	$6,487
Dec 1998	181	1,323	9.20	1.77	$4,011
Nov 1998	352	1,334	10.89	2.19	$6,749
Oct 1998	181	1,427	12.42	1.97	$5,058
Sep 1998	356	1,429	12.59	2.08	$7,458
Aug 1998	183	1,470	11.30	1.91	$4,872
Jul 1998	175	1,317	11.74	2.24	$5,001
Jun 1998	177	1,445	11.24	2.24	$5,222
May 1998	359	1,524	12.62	2.21	$7,893
Apr 1998	178	1,422	13.04	2.51	$5,884
Mar 1998	364	1,525	12.80	2.31	$8,181
Feb 1998	172	1,384	13.95	2.30	$5,581
Jan 1998	344	1,478	14.70	2.15	$8,242
Dec 1997	355	1,494	16.32	2.41	$9,396
Nov 1997	181	1,969	18.19	3.09	$9,373
Oct 1997	174	1,630	19.25	3.15	$8,484
Sep 1997	348	1,604	17.74	2.95	$10,913
Aug 1997	355	1,699	17.86	2.55	$10,681
Jul 1997	182	1,731	17.58	2.25	$7,089
Jun 1997	358	1,693	17.24	2.26	$9,993
May 1997	186	1,693	18.97	2.31	$7,437
Apr 1997	185	1,628	17.88	2.08	$6,699
Mar 1997	490	1,778	18.95	1.94	$12,733
Feb 1997	185	1,556	20.49	2.21	$7,223
Jan 1997	263	1,620	23.48	3.54	$11,910
Dec 1996	313	1,701	23.32	—	$7,299
Nov 1996	179	1,458	21.97	—	$3,933
Oct 1996	360	1,771	23.31	—	$8,392
Sep 1996	354	1,781	22.22	—	$7,866
Aug 1996	181	1,801	20.26	—	$3,667
Jul 1996	360	1,851	19.55	—	$7,038
Jun 1996	173	1,783	18.73	—	$3,240
May 1996	362	1,889	19.43	—	$7,034
Apr 1996	174	1,869	21.51	—	$3,743
Mar 1996	359	1,855	19.38	—	$6,957
Feb 1996	363	1,589	16.98	—	$6,164
Jan 1996	180	1,528	17.07	—	$3,073
Dec 1995	365	1,624	17.19	—	$6,274
Nov 1995	359	1,757	16.00	—	$5,744
Oct 1995	187	1,810	15.43	—	$2,885
Sep 1995	359	1,841	16.18	—	$5,809
Aug 1995	177	1,825	15.92	—	$2,818
Jul 1995	364	2,084	15.24	—	$5,547
Jun 1995	358	2,021	16.41	—	$5,875
May 1995	356	2,018	17.56	—	$6,251
Apr 1995	180	1,962	17.73	—	$3,191
Mar 1995	363	1,904	16.44	—	$5,968
Feb 1995	180	1,707	16.58	—	$2,984
Jan 1995	360	1,010	15.92	—	$5,731
Dec 1994	365	563	15.03	—	$5,486
Nov 1994	354	533	15.90	—	$5,629
Oct 1994	181	204	15.58	—	$2,820
Sep 1994	358	905	15.29	—	$5,474
Aug 1994	366	2,357	16.13	—	$5,904
Jul 1994	362	2,438	17.56	—	$6,357
Jun 1994	360	2,265	17.09	—	$6,152
May 1994	177	2,170	15.88	—	$2,811
Apr 1994	349	2,101	14.14	—	$4,935
Mar 1994	356	2,404	12.46	—	$4,436
Feb 1994	358	2,150	12.50	—	$4,475
Jan 1994	359	2,324	12.66	—	$4,545
Dec 1993	359	2,311	12.33	—	$4,426
Nov 1993	356	1,993	14.49	—	$5,158
Oct 1993	362	2,118	15.85	—	$5,738
Sep 1993	538	2,308	15.03	—	$8,086
Aug 1993	363	2,197	15.66	—	$5,685
Jul 1993	360	1,387	15.46	—	$5,566
Jun 1993	538	1,785	16.79	—	$9,033
May 1993	355	1,624	17.68	—	$6,276
Apr 1993	363	1,133	18.05	—	$6,552
Mar 1993	360	1,404	18.14	—	$6,530
Feb 1993	181	1,216	17.90	—	$3,240
Jan 1993	359	1,547	16.93	—	$6,078

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.

Mar 2019 — as filed, then multipliedworked

Oil                  124 bbl  × $ 56.80 =     $7,043
Casinghead gas         0 Mcf  × $  3.06 =         $0

────────────────────────────────────────────────────
Month total                                   $7,043

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. 7C/O/12542 is the state's own key, not one this site invented.