ADCOCK ZANT

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

Operated by XTO ENERGY INC. (P-5 945936) in the DEWEY LAKE (FUSSELMAN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 31926District 08Field 24488400Hydrogen sulphide fieldOilCasinghead gasSave Export

Value, all time

$2.9 M

Jan 1993 – Dec 2021

Value, last 12 filed months

at the published price for each month

Months reported

348

no gaps in the span

Streams

oil, casinghead gas

The DEWEY LAKE (FUSSELMAN) 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 16 wells, and the rule below applies to all of them.

Discovered

1981-11-13

as the register files it

Field class

Oil and gas

the register's own label

Between wells

1,320 ft

minimum

From a lease line

660 ft

minimum

A drilling unit in this field needs at least 160 acres. The field rule took effect on 1984-07-30.

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: “100% ACRE ALLOC. FORMULA”

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	46,718 bbl	$1,849,161
Casinghead gas	Production	257,794 Mcf	$1,046,412
Total			$2,895,573

41,029 Mcf of this lease's gas, across 34 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 31.9211, -101.7277. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.92108, -101.72774 · 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

11,446 ft

1 wells filed one

Completion to plug

4.3 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 11,446 ft.

Completions filed

Aug 2017

1 of 1 wells

Plug dates filed

Nov 2021

1 of 1 wells

Last completion to plug: a median of 4.3 years across the 1 well that filed both dates, with the middle half between 4.3 years and 4.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-17331791	1102	11,446 ft	Aug 2017	Nov 2021	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 (348)

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

348 months


Dec 2021	0	0	71.32	3.90	$0
Nov 2021	0	0	77.43	5.24	$0
Oct 2021	0	0	79.79	5.71	$0
Sep 2021	0	0	69.86	5.35	$0
Aug 2021	0	0	66.02	4.22	$0
Jul 2021	0	0	70.78	3.98	$0
Jun 2021	0	0	69.49	3.38	$0
May 2021	0	0	63.48	3.02	$0
Apr 2021	0	0	60.36	2.76	$0
Mar 2021	0	0	61.30	2.72	$0
Feb 2021	0	0	57.80	5.55	$0
Jan 2021	0	0	50.41	2.81	$0
Dec 2020	0	0	44.64	2.68	$0
Nov 2020	0	0	38.77	2.71	$0
Oct 2020	0	0	36.97	2.48	$0
Sep 2020	0	0	37.09	1.99	$0
Aug 2020	0	0	39.98	2.39	$0
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	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	0	0	61.44	3.40	$0
Sep 2018	0	0	59.54	3.11	$0
Aug 2018	0	0	59.40	3.07	$0
Jul 2018	0	0	65.14	2.93	$0
Jun 2018	0	0	60.18	3.08	$0
May 2018	0	0	65.38	2.90	$0
Apr 2018	0	0	63.84	2.90	$0
Mar 2018	0	0	61.22	2.79	$0
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	0	55.42	3.12	$0
Oct 2017	0	0	49.29	2.98	$0
Sep 2017	0	0	47.52	3.09	$0
Aug 2017	0	0	45.37	3.00	$0
Jul 2017	0	0	43.87	3.09	$0
Jun 2017	0	0	42.49	3.09	$0
May 2017	0	0	45.37	3.26	$0
Apr 2017	0	0	47.93	3.21	$0
Mar 2017	0	0	46.77	2.98	$0
Feb 2017	0	0	50.45	2.95	$0
Jan 2017	0	0	49.41	3.42	$0
Dec 2016	0	0	48.76	3.72	$0
Nov 2016	0	0	42.49	2.64	$0
Oct 2016	0	0	46.19	3.09	$0
Sep 2016	0	0	41.55	3.10	$0
Aug 2016	0	0	41.44	2.92	$0
Jul 2016	0	0	41.62	2.92	$0
Jun 2016	0	0	45.35	2.69	$0
May 2016	0	0	42.52	1.99	$0
Apr 2016	0	0	36.56	1.99	$0
Mar 2016	0	0	33.01	1.79	$0
Feb 2016	0	0	26.47	2.06	$0
Jan 2016	0	0	27.35	2.36	$0
Dec 2015	0	0	32.36	2.00	$0
Nov 2015	0	0	38.79	2.17	$0
Oct 2015	0	0	43.55	2.43	$0
Sep 2015	0	0	42.99	2.76	$0
Aug 2015	0	0	40.16	2.87	$0
Jul 2015	0	0	48.15	2.95	$0
Jun 2015	0	0	56.15	2.88	$0
May 2015	0	0	55.21	2.96	$0
Apr 2015	0	0	49.82	2.71	$0
Mar 2015	0	0	42.89	2.93	$0
Feb 2015	0	0	44.66	2.98	$0
Jan 2015	0	0	43.43	3.10	$0
Dec 2014	0	0	54.69	3.59	$0
Nov 2014	160	96	70.46	4.25	$11,682
Oct 2014	0	0	78.30	3.90	$0
Sep 2014	0	0	86.16	4.05	$0
Aug 2014	0	0	89.39	4.04	$0
Jul 2014	0	0	96.56	4.18	$0
Jun 2014	0	0	98.16	4.74	$0
May 2014	0	0	94.73	4.73	$0
Apr 2014	0	0	95.94	4.81	$0
Mar 2014	0	0	95.89	5.06	$0
Feb 2014	0	0	97.40	6.19	$0
Jan 2014	0	0	90.40	4.86	$0
Dec 2013	0	0	91.82	4.35	$0
Nov 2013	0	0	88.85	3.74	$0
Oct 2013	0	0	97.42	3.78	$0
Sep 2013	0	0	104.11	3.72	$0
Aug 2013	0	0	104.25	3.52	$0
Jul 2013	0	0	102.52	3.72	$0
Jun 2013	0	0	94.40	3.93	$0
May 2013	0	0	94.83	4.15	$0
Apr 2013	0	0	93.96	4.28	$0
Mar 2013	0	0	93.62	3.91	$0
Feb 2013	0	1	91.23	3.42	$3
Jan 2013	0	2	91.60	3.42	$7
Dec 2012	0	0	86.77	3.42	$0
Nov 2012	0	1	86.95	3.62	$4
Oct 2012	174	263	89.38	3.40	$16,446
Sep 2012	0	97	94.67	2.92	$283
Aug 2012	0	0	92.66	2.91	$0
Jul 2012	0	0	85.13	3.02	$0
Jun 2012	251	141	79.82	2.52	$20,390
May 2012	3	153	91.61	2.49	$656
Apr 2012	194	103	101.65	2.00	$19,926
Mar 2012	3	60	105.05	2.22	$448
Feb 2012	168	42	101.10	2.57	$17,093
Jan 2012	10	37	98.09	2.73	$1,082
Dec 2011	8	52	96.87	3.24	$943
Nov 2011	8	90	95.72	3.31	$1,064
Oct 2011	194	385	84.98	3.65	$17,891
Sep 2011	192	363	83.62	3.99	$17,502
Aug 2011	1	389	83.40	4.15	$1,697
Jul 2011	189	338	94.14	4.52	$19,319
Jun 2011	197	356	92.90	4.64	$19,953
May 2011	6	518	98.13	4.40	$2,870
Apr 2011	187	466	105.96	4.33	$21,834
Mar 2011	195	641	96.36	4.06	$21,391
Feb 2011	183	458	85.64	4.18	$17,587
Jan 2011	193	653	86.50	4.59	$19,691
Dec 2010	190	574	85.73	4.35	$18,784
Nov 2010	2	622	80.84	3.80	$2,522
Oct 2010	187	577	78.10	3.51	$16,629
Sep 2010	373	509	72.63	3.98	$29,117
Aug 2010	183	604	73.68	4.42	$16,153
Jul 2010	191	733	72.55	4.74	$17,329
Jun 2010	6	718	70.36	4.91	$3,948
May 2010	360	765	71.12	4.24	$28,843
Apr 2010	184	595	81.69	4.12	$17,484
Mar 2010	195	774	78.39	4.39	$18,683
Feb 2010	182	640	73.58	5.44	$16,875
Jan 2010	185	719	74.36	5.96	$18,045
Dec 2009	195	755	71.44	5.48	$18,071
Nov 2009	184	670	74.59	3.75	$16,238
Oct 2009	180	625	72.54	4.11	$15,626
Sep 2009	1	446	65.54	3.06	$1,432
Aug 2009	310	843	67.42	3.22	$23,613
Jul 2009	178	480	61.13	3.46	$12,544
Jun 2009	185	603	66.16	3.90	$14,588
May 2009	183	0	54.74	3.93	$10,017
Apr 2009	185	0	46.77	3.59	$8,652
Mar 2009	190	0	42.14	4.06	$8,007
Feb 2009	185	0	32.81	4.63	$6,070
Jan 2009	186	630	35.86	5.37	$10,054
Dec 2008	181	739	37.10	5.98	$11,132
Nov 2008	189	390	55.49	6.86	$13,163
Oct 2008	184	480	75.24	6.92	$17,167
Sep 2008	0	307	101.76	7.88	$2,418
Aug 2008	191	610	114.22	8.48	$26,991
Jul 2008	190	741	131.08	11.39	$33,345
Jun 2008	188	562	131.33	13.03	$32,014
May 2008	364	754	123.17	11.57	$53,561
Apr 2008	4	651	110.31	10.45	$7,247
Mar 2008	183	695	101.90	9.66	$25,364
Feb 2008	197	629	92.53	8.77	$23,745
Jan 2008	188	749	90.38	8.21	$23,138
Dec 2007	0	576	88.33	7.30	$4,206
Nov 2007	347	686	91.67	7.29	$36,812
Oct 2007	194	714	82.85	6.92	$21,015
Sep 2007	4	485	75.84	6.24	$3,332
Aug 2007	15	522	69.06	6.39	$4,370
Jul 2007	180	604	70.90	6.39	$16,620
Jun 2007	373	721	62.00	7.55	$28,568
May 2007	18	620	58.74	7.85	$5,922
Apr 2007	378	729	59.61	7.81	$28,223
Mar 2007	2	563	56.92	7.30	$4,225
Feb 2007	188	572	55.10	8.22	$15,058
Jan 2007	0	814	50.30	6.73	$5,476
Dec 2006	0	461	56.65	6.92	$3,189
Nov 2006	183	586	54.20	7.62	$14,382
Oct 2006	191	888	54.90	6.01	$15,826
Sep 2006	189	909	60.08	5.04	$15,934
Aug 2006	182	794	68.71	7.34	$18,333
Jul 2006	205	937	69.37	6.34	$20,164
Jun 2006	176	919	66.28	6.38	$17,532
May 2006	7	807	66.01	6.42	$5,647
Apr 2006	360	915	64.39	7.36	$29,915
Mar 2006	187	941	56.70	7.08	$17,268
Feb 2006	8	790	57.59	7.75	$6,584
Jan 2006	11	967	60.59	8.93	$9,305
Dec 2005	186	960	54.94	13.42	$23,098
Nov 2005	187	978	54.69	10.59	$20,582
Oct 2005	182	902	58.34	13.80	$23,062
Sep 2005	185	763	61.45	12.08	$20,585
Aug 2005	4	993	61.51	9.80	$9,974
Jul 2005	189	992	55.69	7.84	$18,306
Jun 2005	175	1,012	52.33	7.38	$16,627
May 2005	183	995	45.22	6.65	$14,893
Apr 2005	0	990	49.20	7.36	$7,287
Mar 2005	179	892	50.37	7.15	$15,398
Feb 2005	183	831	45.22	6.31	$13,520
Jan 2005	159	937	43.16	6.32	$12,786
Dec 2004	174	860	39.86	6.75	$12,742
Nov 2004	183	895	45.28	6.33	$13,952
Oct 2004	0	315	49.70	6.52	$2,052
Sep 2004	178	960	43.24	5.28	$12,769
Aug 2004	2	592	42.37	5.55	$3,371
Jul 2004	359	1,084	38.28	6.08	$20,338
Jun 2004	215	1,361	36.10	6.43	$16,517
May 2004	141	767	37.48	6.49	$10,266
Apr 2004	0	134	34.47	5.86	$785
Mar 2004	0	211	34.36	5.53	$1,167
Feb 2004	150	282	32.45	5.51	$6,421
Jan 2004	184	836	32.03	6.30	$11,160
Dec 2003	0	694	30.26	6.30	$4,373
Nov 2003	157	875	28.80	4.60	$8,542
Oct 2003	182	747	28.17	4.76	$8,682
Sep 2003	178	845	26.31	4.75	$8,696
Aug 2003	372	985	29.76	5.13	$16,123
Jul 2003	180	1,076	29.41	5.17	$10,858
Jun 2003	183	718	28.56	5.98	$9,522
May 2003	180	574	26.59	5.97	$8,215
Apr 2003	0	1,696	26.67	5.41	$9,171
Mar 2003	103	1,038	31.14	6.10	$9,535
Feb 2003	164	0	33.48	7.93	$5,491
Jan 2003	175	1,773	30.31	5.58	$15,201
Dec 2002	186	986	26.91	4.85	$9,791
Nov 2002	184	1,485	24.66	4.14	$10,681
Oct 2002	177	1,710	26.46	4.23	$11,915
Sep 2002	360	3,605	27.44	3.64	$22,983
Aug 2002	482	4,538	25.96	3.16	$26,872
Jul 2002	361	3,291	24.58	3.06	$18,950
Jun 2002	270	2,828	23.73	3.34	$15,848
May 2002	360	2,823	24.66	3.58	$18,995
Apr 2002	366	2,493	23.65	3.51	$17,412
Mar 2002	305	3,027	22.00	3.10	$16,102
Feb 2002	545	6,273	18.22	2.38	$24,833
Jan 2002	819	9,205	17.17	2.38	$35,930
Dec 2001	899	7,831	16.93	2.36	$33,736
Nov 2001	550	5,569	18.07	2.41	$23,335
Oct 2001	551	7,052	19.78	2.53	$28,732
Sep 2001	155	3,752	24.26	2.25	$12,207
Aug 2001	186	4,466	24.87	3.05	$18,261
Jul 2001	541	5,791	23.93	3.20	$31,460
Jun 2001	870	9,066	24.56	3.82	$56,037
May 2001	540	5,707	25.52	4.31	$38,363
Apr 2001	1,079	9,209	24.68	5.34	$75,763
Mar 2001	725	4,649	24.54	5.38	$42,787
Feb 2001	1,272	5,429	27.75	5.77	$66,607
Jan 2001	1,463	4,765	27.47	8.40	$80,209
Dec 2000	1,737	3,813	26.88	9.12	$81,475
Nov 2000	1,786	3,613	32.21	5.66	$77,969
Oct 2000	1,729	3,597	31.23	5.15	$72,505
Sep 2000	1,353	3,041	31.87	5.19	$58,892
Aug 2000	1,076	3,118	29.64	4.54	$46,051
Jul 2000	82	2,486	28.53	4.09	$12,507
Jun 2000	193	2,221	29.30	4.40	$15,421
May 2000	3	1,496	27.26	3.68	$5,587
Apr 2000	182	1,200	24.51	3.12	$8,200
Mar 2000	171	1	28.42	2.86	$4,863
Feb 2000	154	1	27.62	2.73	$4,256
Jan 2000	0	1	25.27	2.48	$2
Dec 1999	0	1	24.28	2.42	$2
Nov 1999	0	1	23.19	2.43	$2
Oct 1999	0	1	20.98	2.80	$3
Sep 1999	0	1	21.75	2.62	$3
Aug 1999	0	1	19.26	2.88	$3
Jul 1999	173	1	17.89	2.37	$3,097
Jun 1999	0	1	15.94	2.36	$2
May 1999	0	1	15.79	2.32	$2
Apr 1999	0	1	15.10	2.21	$2
Mar 1999	0	1	12.47	1.84	$2
Feb 1999	0	225	9.98	1.82	$409
Jan 1999	0	0	10.38	1.90	$0
Dec 1998	0	0	9.20	1.77	$0
Nov 1998	0	0	10.89	2.19	$0
Oct 1998	1	12	12.42	1.97	$36
Sep 1998	0	0	12.59	2.08	$0
Aug 1998	1	69	11.30	1.91	$143
Jul 1998	0	0	11.74	2.24	$0
Jun 1998	0	0	11.24	2.24	$0
May 1998	346	159	12.62	2.21	$4,717
Apr 1998	1	499	13.04	2.51	$1,263
Mar 1998	1	446	12.80	2.31	$1,043
Feb 1998	0	18	13.95	2.30	$41
Jan 1998	1	103	14.70	2.15	$237
Dec 1997	1	40	16.32	2.41	$113
Nov 1997	184	42	18.19	3.09	$3,477
Oct 1997	92	135	19.25	3.15	$2,196
Sep 1997	0	147	17.74	2.95	$434
Aug 1997	192	129	17.86	2.55	$3,759
Jul 1997	190	93	17.58	2.25	$3,549
Jun 1997	7	44	17.24	2.26	$220
May 1997	183	72	18.97	2.31	$3,638
Apr 1997	190	49	17.88	2.08	$3,499
Mar 1997	208	109	18.95	1.94	$4,153
Feb 1997	199	64	20.49	2.21	$4,219
Jan 1997	562	185	23.48	3.54	$13,851
Dec 1996	0	0	23.32	—	$0
Nov 1996	0	0	21.97	—	$0
Oct 1996	0	0	23.31	—	$0
Sep 1996	0	0	22.22	—	$0
Aug 1996	0	0	20.26	—	$0
Jul 1996	0	0	19.55	—	$0
Jun 1996	0	0	18.73	—	$0
May 1996	0	0	19.43	—	$0
Apr 1996	0	0	21.51	—	$0
Mar 1996	207	0	19.38	—	$4,012
Feb 1996	0	0	16.98	—	$0
Jan 1996	6	0	17.07	—	$102
Dec 1995	0	0	17.19	—	$0
Nov 1995	0	0	16.00	—	$0
Oct 1995	0	149	15.43	—	$0
Sep 1995	0	113	16.18	—	$0
Aug 1995	192	461	15.92	—	$3,057
Jul 1995	200	1,414	15.24	—	$3,048
Jun 1995	164	2,041	16.41	—	$2,691
May 1995	1	1,113	17.56	—	$18
Apr 1995	0	2,361	17.73	—	$0
Mar 1995	395	2,356	16.44	—	$6,494
Feb 1995	0	1,154	16.58	—	$0
Jan 1995	0	2,248	15.92	—	$0
Dec 1994	398	197	15.03	—	$5,982
Nov 1994	0	650	15.90	—	$0
Oct 1994	178	1,154	15.58	—	$2,773
Sep 1994	0	1,224	15.29	—	$0
Aug 1994	190	1,655	16.13	—	$3,065
Jul 1994	182	876	17.56	—	$3,196
Jun 1994	3	1,136	17.09	—	$51
May 1994	360	1,563	15.88	—	$5,717
Apr 1994	192	1,312	14.14	—	$2,715
Mar 1994	1	1,365	12.46	—	$12
Feb 1994	383	557	12.50	—	$4,788
Jan 1994	0	889	12.66	—	$0
Dec 1993	1	1,144	12.33	—	$12
Nov 1993	196	690	14.49	—	$2,840
Oct 1993	1	1,639	15.85	—	$16
Sep 1993	189	223	15.03	—	$2,841
Aug 1993	1	2,006	15.66	—	$16
Jul 1993	124	1,205	15.46	—	$1,917
Jun 1993	190	1,470	16.79	—	$3,190
May 1993	359	2,045	17.68	—	$6,347
Apr 1993	184	1,095	18.05	—	$3,321
Mar 1993	1	1,696	18.14	—	$18
Feb 1993	355	711	17.90	—	$6,355
Jan 1993	176	1,117	16.93	—	$2,980

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 2014 — as filed, then multipliedworked

Oil                  160 bbl  × $ 70.46 =    $11,274
Casinghead gas        96 Mcf  × $  4.25 =       $408

────────────────────────────────────────────────────
Month total                                  $11,682

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/31926 is the state's own key, not one this site invented.