BECKNELL, E. E.

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

Operated by FED OPERATING LLC (P-5 264211) in the BLALOCK LAKE, E. (WOLFCAMP) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 23349District 08Field 08735500OilCasinghead gasSave Export

Value, all time

$8.5 M

Jan 1993 – Mar 2020

Value, last 12 filed months

$82 k

at the published price for each month

Months reported

327

no gaps in the span

Streams

oil, casinghead gas

The BLALOCK LAKE, E. (WOLFCAMP) 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 16 leases and 29 wells, and the rule below applies to all of them.

Discovered

1971-10-01

as the register files it

Field class

Oil

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 80 acres. The field rule took effect on 1991-02-01.

The Commission's schedule remark for this field reads: “#85280300 EFF 12/01/2019”

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	195,794 bbl	$5,717,676
Casinghead gas	Production	959,711 Mcf	$2,780,494
Total			$8,498,170

313,588 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 (2)

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 31.9379, -101.6163. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

31.93787, -101.61627 · 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%

2 of 2 wells

With a plug date

50.0%

1 of 2 wells

Median depth

7,850 ft

2 wells filed one

Completion to plug

5.2 years

median over 1 well

What the state filed about each well

On the RRC proration schedule

2100.0%

A plug date is filed

150.0%

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

150.0%

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

Between 7,850 and 7,850 ft, median 7,850 ft, over the 2 wells that filed a depth.

Completions filed

May 1975 – Dec 1978

2 of 2 wells

Plug dates filed

Feb 1984

1 of 2 wells; 1 filed none

Last completion to plug: a median of 5.2 years across the 1 well that filed both dates, with the middle half between 5.2 years and 5.2 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells


42-17330154	1	7,850 ft	Dec 1978	Feb 1984	Yes
42-17330273	3	7,850 ft	May 1975	—	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 (327)

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

327 months


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	16	0	55.30	2.75	$885
Oct 2019	182	0	53.47	2.42	$9,732
Sep 2019	215	345	55.05	2.66	$12,753
Aug 2019	466	521	53.11	2.30	$25,950
Jul 2019	0	0	56.27	2.46	$0
Jun 2019	231	0	52.78	2.49	$12,192
May 2019	0	0	58.48	2.74	$0
Apr 2019	330	0	62.63	2.75	$20,668
Mar 2019	0	0	56.80	3.06	$0
Feb 2019	102	0	50.85	2.79	$5,187
Jan 2019	199	0	46.03	3.23	$9,160
Dec 2018	118	0	46.59	4.19	$5,498
Nov 2018	322	0	52.93	4.24	$17,043
Oct 2018	324	0	61.44	3.40	$19,907
Sep 2018	216	0	59.54	3.11	$12,861
Aug 2018	335	0	59.40	3.07	$19,899
Jul 2018	98	0	65.14	2.93	$6,384
Jun 2018	122	0	60.18	3.08	$7,342
May 2018	186	0	65.38	2.90	$12,161
Apr 2018	58	0	63.84	2.90	$3,703
Mar 2018	43	0	61.22	2.79	$2,632
Feb 2018	103	0	61.78	2.77	$6,363
Jan 2018	0	0	62.87	4.01	$0
Dec 2017	1	0	57.27	2.92	$57
Nov 2017	0	0	55.42	3.12	$0
Oct 2017	0	0	49.29	2.98	$0
Sep 2017	94	0	47.52	3.09	$4,467
Aug 2017	63	0	45.37	3.00	$2,858
Jul 2017	0	0	43.87	3.09	$0
Jun 2017	0	0	42.49	3.09	$0
May 2017	115	0	45.37	3.26	$5,218
Apr 2017	0	0	47.93	3.21	$0
Mar 2017	0	0	46.77	2.98	$0
Feb 2017	134	0	50.45	2.95	$6,760
Jan 2017	73	0	49.41	3.42	$3,607
Dec 2016	0	0	48.76	3.72	$0
Nov 2016	0	0	42.49	2.64	$0
Oct 2016	114	0	46.19	3.09	$5,266
Sep 2016	0	0	41.55	3.10	$0
Aug 2016	116	91	41.44	2.92	$5,073
Jul 2016	0	0	41.62	2.92	$0
Jun 2016	134	0	45.35	2.69	$6,077
May 2016	0	0	42.52	1.99	$0
Apr 2016	469	109	36.56	1.99	$17,364
Mar 2016	104	204	33.01	1.79	$3,799
Feb 2016	0	73	26.47	2.06	$151
Jan 2016	0	57	27.35	2.36	$135
Dec 2015	0	72	32.36	2.00	$144
Nov 2015	111	1	38.79	2.17	$4,308
Oct 2015	0	129	43.55	2.43	$313
Sep 2015	0	112	42.99	2.76	$309
Aug 2015	91	201	40.16	2.87	$4,232
Jul 2015	0	465	48.15	2.95	$1,369
Jun 2015	104	664	56.15	2.88	$7,754
May 2015	106	769	55.21	2.96	$8,125
Apr 2015	104	760	49.82	2.71	$7,238
Mar 2015	107	564	42.89	2.93	$6,244
Feb 2015	0	624	44.66	2.98	$1,857
Jan 2015	103	615	43.43	3.10	$6,380
Dec 2014	75	29	54.69	3.59	$4,206
Nov 2014	1	0	70.46	4.25	$70
Oct 2014	106	41	78.30	3.90	$8,460
Sep 2014	85	166	86.16	4.05	$7,995
Aug 2014	83	689	89.39	4.04	$10,200
Jul 2014	106	642	96.56	4.18	$12,919
Jun 2014	108	938	98.16	4.74	$15,044
May 2014	102	351	94.73	4.73	$11,321
Apr 2014	102	756	95.94	4.81	$13,422
Mar 2014	107	935	95.89	5.06	$14,988
Feb 2014	259	1,046	97.40	6.19	$31,703
Jan 2014	258	796	90.40	4.86	$27,192
Dec 2013	112	52	91.82	4.35	$10,510
Nov 2013	283	306	88.85	3.74	$26,288
Oct 2013	107	17	97.42	3.78	$10,488
Sep 2013	120	0	104.11	3.72	$12,493
Aug 2013	0	370	104.25	3.52	$1,303
Jul 2013	239	273	102.52	3.72	$25,517
Jun 2013	219	246	94.40	3.93	$21,641
May 2013	335	510	94.83	4.15	$33,884
Apr 2013	160	840	93.96	4.28	$18,631
Mar 2013	208	514	93.62	3.91	$21,484
Feb 2013	181	647	91.23	3.42	$18,725
Jan 2013	295	236	91.60	3.42	$27,829
Dec 2012	198	0	86.77	3.42	$17,180
Nov 2012	294	0	86.95	3.62	$25,563
Oct 2012	152	0	89.38	3.40	$13,586
Sep 2012	206	0	94.67	2.92	$19,502
Aug 2012	219	0	92.66	2.91	$20,293
Jul 2012	0	0	85.13	3.02	$0
Jun 2012	184	0	79.82	2.52	$14,687
May 2012	164	0	91.61	2.49	$15,024
Apr 2012	175	0	101.65	2.00	$17,789
Mar 2012	135	0	105.05	2.22	$14,182
Feb 2012	145	0	101.10	2.57	$14,660
Jan 2012	147	0	98.09	2.73	$14,419
Dec 2011	61	0	96.87	3.24	$5,909
Nov 2011	145	0	95.72	3.31	$13,879
Oct 2011	285	0	84.98	3.65	$24,219
Sep 2011	153	0	83.62	3.99	$12,794
Aug 2011	104	0	83.40	4.15	$8,674
Jul 2011	0	0	94.14	4.52	$0
Jun 2011	0	431	92.90	4.64	$2,000
May 2011	0	917	98.13	4.40	$4,039
Apr 2011	76	1,030	105.96	4.33	$12,516
Mar 2011	1	1,131	96.36	4.06	$4,685
Feb 2011	183	1,168	85.64	4.18	$20,554
Jan 2011	2	1,435	86.50	4.59	$6,758
Dec 2010	142	1,482	85.73	4.35	$18,617
Nov 2010	213	1,524	80.84	3.80	$23,003
Oct 2010	205	1,629	78.10	3.51	$21,726
Sep 2010	1	1,469	72.63	3.98	$5,918
Aug 2010	185	1,385	73.68	4.42	$19,752
Jul 2010	249	1,787	72.55	4.74	$26,529
Jun 2010	0	1,756	70.36	4.91	$8,623
May 2010	140	1,067	71.12	4.24	$14,476
Apr 2010	211	1,599	81.69	4.12	$23,829
Mar 2010	273	1,746	78.39	4.39	$29,063
Feb 2010	280	1,543	73.58	5.44	$29,000
Jan 2010	280	1,686	74.36	5.96	$30,876
Dec 2009	188	1,843	71.44	5.48	$23,537
Nov 2009	254	1,649	74.59	3.75	$25,132
Oct 2009	249	1,833	72.54	4.11	$25,597
Sep 2009	269	1,774	65.54	3.06	$23,067
Aug 2009	278	1,912	67.42	3.22	$24,897
Jul 2009	247	1,975	61.13	3.46	$21,942
Jun 2009	271	1,871	66.16	3.90	$25,217
May 2009	278	2,040	54.74	3.93	$23,226
Apr 2009	303	1,667	46.77	3.59	$20,152
Mar 2009	312	1,518	42.14	4.06	$19,309
Feb 2009	279	0	32.81	4.63	$9,154
Jan 2009	310	1,711	35.86	5.37	$20,306
Dec 2008	311	1,948	37.10	5.98	$23,182
Nov 2008	394	2,113	55.49	6.86	$36,359
Oct 2008	95	1,652	75.24	6.92	$18,583
Sep 2008	302	2,183	101.76	7.88	$47,927
Aug 2008	248	1,960	114.22	8.48	$44,953
Jul 2008	313	2,159	131.08	11.39	$65,618
Jun 2008	298	2,239	131.33	13.03	$68,316
May 2008	316	2,102	123.17	11.57	$63,251
Apr 2008	302	2,061	110.31	10.45	$54,861
Mar 2008	335	1,341	101.90	9.66	$47,096
Feb 2008	295	2,268	92.53	8.77	$47,188
Jan 2008	314	1,800	90.38	8.21	$43,150
Dec 2007	306	2,123	88.33	7.30	$42,531
Nov 2007	306	2,022	91.67	7.29	$42,795
Oct 2007	308	2,608	82.85	6.92	$43,570
Sep 2007	299	2,064	75.84	6.24	$35,564
Aug 2007	995	2,383	69.06	6.39	$83,937
Jul 2007	309	2,433	70.90	6.39	$37,450
Jun 2007	318	1,764	62.00	7.55	$33,031
May 2007	340	2,190	58.74	7.85	$37,155
Apr 2007	326	3,049	59.61	7.81	$43,231
Mar 2007	944	3,125	56.92	7.30	$76,551
Feb 2007	237	2,357	55.10	8.22	$32,424
Jan 2007	345	2,320	50.30	6.73	$32,960
Dec 2006	560	1,480	56.65	6.92	$41,963
Nov 2006	371	2,107	54.20	7.62	$36,158
Oct 2006	142	1,888	54.90	6.01	$19,150
Sep 2006	401	1,012	60.08	5.04	$29,190
Aug 2006	475	1,125	68.71	7.34	$40,895
Jul 2006	399	1,018	69.37	6.34	$34,136
Jun 2006	242	844	66.28	6.38	$21,428
May 2006	406	1,674	66.01	6.42	$37,556
Apr 2006	600	2,091	64.39	7.36	$54,025
Mar 2006	422	3,132	56.70	7.08	$46,111
Feb 2006	370	2,886	57.59	7.75	$43,678
Jan 2006	668	2,940	60.59	8.93	$66,738
Dec 2005	324	2,535	54.94	13.42	$51,809
Nov 2005	295	2,380	54.69	10.59	$41,334
Oct 2005	232	2,380	58.34	13.80	$46,369
Sep 2005	462	2,200	61.45	12.08	$54,964
Aug 2005	1,021	2,682	61.51	9.80	$89,077
Jul 2005	777	2,244	55.69	7.84	$60,872
Jun 2005	442	2,534	52.33	7.38	$41,833
May 2005	632	1,877	45.22	6.65	$41,063
Apr 2005	272	3,527	49.20	7.36	$39,343
Mar 2005	452	3,702	50.37	7.15	$49,255
Feb 2005	368	3,119	45.22	6.31	$36,328
Jan 2005	517	4,165	43.16	6.32	$48,646
Dec 2004	285	3,276	39.86	6.75	$33,477
Nov 2004	488	3,948	45.28	6.33	$47,089
Oct 2004	728	3,851	49.70	6.52	$61,271
Sep 2004	977	4,162	43.24	5.28	$64,237
Aug 2004	563	3,066	42.37	5.55	$40,873
Jul 2004	561	3,377	38.28	6.08	$42,021
Jun 2004	343	2,798	36.10	6.43	$30,382
May 2004	553	3,029	37.48	6.49	$40,399
Apr 2004	354	2,650	34.47	5.86	$27,727
Mar 2004	326	2,370	34.36	5.53	$24,308
Feb 2004	546	2,610	32.45	5.51	$32,098
Jan 2004	651	2,566	32.03	6.30	$37,016
Dec 2003	145	1,656	30.26	6.30	$14,823
Nov 2003	752	3,630	28.80	4.60	$38,338
Oct 2003	596	2,933	28.17	4.76	$30,749
Sep 2003	653	2,800	26.31	4.75	$30,479
Aug 2003	926	3,360	29.76	5.13	$44,794
Jul 2003	728	3,165	29.41	5.17	$37,776
Jun 2003	552	3,206	28.56	5.98	$34,946
May 2003	520	2,825	26.59	5.97	$30,700
Apr 2003	583	2,850	26.67	5.41	$30,959
Mar 2003	1,248	3,732	31.14	6.10	$61,613
Feb 2003	462	3,803	33.48	7.93	$45,610
Jan 2003	720	5,187	30.31	5.58	$50,777
Dec 2002	1,156	3,418	26.91	4.85	$47,698
Nov 2002	896	3,755	24.66	4.14	$37,630
Oct 2002	154	3,394	26.46	4.23	$18,428
Sep 2002	234	3,740	27.44	3.64	$20,017
Aug 2002	702	3,500	25.96	3.16	$29,298
Jul 2002	326	3,450	24.58	3.06	$18,576
Jun 2002	673	3,548	23.73	3.34	$27,814
May 2002	176	3,458	24.66	3.58	$16,734
Apr 2002	531	3,542	23.65	3.51	$24,999
Mar 2002	676	3,959	22.00	3.10	$27,156
Feb 2002	607	3,086	18.22	2.38	$18,391
Jan 2002	894	3,717	17.17	2.38	$24,180
Dec 2001	645	3,958	16.93	2.36	$20,278
Nov 2001	619	3,408	18.07	2.41	$19,383
Oct 2001	938	4,067	19.78	2.53	$28,839
Sep 2001	284	3,951	24.26	2.25	$15,785
Aug 2001	907	4,116	24.87	3.05	$35,124
Jul 2001	783	4,051	23.93	3.20	$31,689
Jun 2001	1,028	4,743	24.56	3.82	$43,386
May 2001	802	4,724	25.52	4.31	$40,815
Apr 2001	1,146	4,417	24.68	5.34	$51,849
Mar 2001	892	4,831	24.54	5.38	$47,863
Feb 2001	799	3,582	27.75	5.77	$42,830
Jan 2001	993	5,477	27.47	8.40	$73,278
Dec 2000	1,125	4,119	26.88	9.12	$67,816
Nov 2000	1,242	3,639	32.21	5.66	$60,594
Oct 2000	970	4,555	31.23	5.15	$53,731
Sep 2000	1,091	5,292	31.87	5.19	$62,217
Aug 2000	1,135	5,642	29.64	4.54	$59,260
Jul 2000	1,307	5,345	28.53	4.09	$59,148
Jun 2000	729	5,288	29.30	4.40	$44,612
May 2000	1,058	6,022	27.26	3.68	$51,001
Apr 2000	863	5,112	24.51	3.12	$37,081
Mar 2000	933	4,918	28.42	2.86	$40,580
Feb 2000	832	4,594	27.62	2.73	$35,505
Jan 2000	883	5,077	25.27	2.48	$34,907
Dec 1999	891	5,513	24.28	2.42	$34,995
Nov 1999	1,047	5,481	23.19	2.43	$37,621
Oct 1999	847	5,712	20.98	2.80	$33,785
Sep 1999	1,148	5,803	21.75	2.62	$40,166
Aug 1999	929	6,010	19.26	2.88	$35,175
Jul 1999	941	5,759	17.89	2.37	$30,497
Jun 1999	1,215	5,772	15.94	2.36	$33,001
May 1999	1,089	5,879	15.79	2.32	$30,841
Apr 1999	1,247	5,619	15.10	2.21	$31,237
Mar 1999	1,258	5,995	12.47	1.84	$26,708
Feb 1999	751	4,831	9.98	1.82	$16,277
Jan 1999	1,177	6,435	10.38	1.90	$24,443
Dec 1998	1,398	6,805	9.20	1.77	$24,929
Nov 1998	1,327	6,570	10.89	2.19	$28,811
Oct 1998	1,740	7,067	12.42	1.97	$35,527
Sep 1998	1,152	5,135	12.59	2.08	$25,198
Aug 1998	1,383	6,177	11.30	1.91	$27,410
Jul 1998	1,148	6,259	11.74	2.24	$27,481
Jun 1998	1,353	6,301	11.24	2.24	$29,305
May 1998	1,242	7,066	12.62	2.21	$31,264
Apr 1998	1,147	7,110	13.04	2.51	$32,770
Mar 1998	1,468	6,718	12.80	2.31	$34,305
Feb 1998	1,355	6,968	13.95	2.30	$34,923
Jan 1998	1,569	7,834	14.70	2.15	$39,945
Dec 1997	1,771	7,472	16.32	2.41	$46,918
Nov 1997	1,152	7,755	18.19	3.09	$44,904
Oct 1997	1,377	7,174	19.25	3.15	$49,104
Sep 1997	1,262	7,930	17.74	2.95	$45,820
Aug 1997	1,533	8,012	17.86	2.55	$47,848
Jul 1997	1,445	8,601	17.58	2.25	$44,729
Jun 1997	1,431	8,239	17.24	2.26	$43,268
May 1997	1,429	8,783	18.97	2.31	$47,384
Apr 1997	1,493	8,719	17.88	2.08	$44,855
Mar 1997	1,266	9,142	18.95	1.94	$41,718
Feb 1997	1,087	8,436	20.49	2.21	$40,882
Jan 1997	1,384	7,536	23.48	3.54	$59,172
Dec 1996	1,827	8,692	23.32	—	$42,606
Nov 1996	1,580	9,445	21.97	—	$34,713
Oct 1996	1,596	8,539	23.31	—	$37,203
Sep 1996	1,497	7,863	22.22	—	$33,263
Aug 1996	1,364	8,495	20.26	—	$27,635
Jul 1996	1,320	9,358	19.55	—	$25,806
Jun 1996	1,232	8,522	18.73	—	$23,075
May 1996	1,855	9,883	19.43	—	$36,043
Apr 1996	1,327	9,165	21.51	—	$28,544
Mar 1996	1,596	9,819	19.38	—	$30,930
Feb 1996	1,558	8,942	16.98	—	$26,455
Jan 1996	1,603	9,662	17.07	—	$27,363
Dec 1995	1,708	10,114	17.19	—	$29,361
Nov 1995	1,827	8,038	16.00	—	$29,232
Oct 1995	1,994	5,812	15.43	—	$30,767
Sep 1995	1,929	5,559	16.18	—	$31,211
Aug 1995	1,625	7,165	15.92	—	$25,870
Jul 1995	1,637	4,750	15.24	—	$24,948
Jun 1995	1,959	7,990	16.41	—	$32,147
May 1995	3,083	7,423	17.56	—	$54,137
Apr 1995	1,632	10,076	17.73	—	$28,935
Mar 1995	1,638	11,579	16.44	—	$26,929
Feb 1995	1,189	5,304	16.58	—	$19,714
Jan 1995	806	5,215	15.92	—	$12,832
Dec 1994	1,589	5,562	15.03	—	$23,883
Nov 1994	1,324	4,163	15.90	—	$21,052
Oct 1994	866	3,650	15.58	—	$13,492
Sep 1994	1,335	6,050	15.29	—	$20,412
Aug 1994	1,594	5,521	16.13	—	$25,711
Jul 1994	1,946	8,080	17.56	—	$34,172
Jun 1994	1,739	8,193	17.09	—	$29,720
May 1994	1,357	8,212	15.88	—	$21,549
Apr 1994	1,393	3,836	14.14	—	$19,697
Mar 1994	1,016	3,022	12.46	—	$12,659
Feb 1994	1,214	4,166	12.50	—	$15,175
Jan 1994	810	1,559	12.66	—	$10,255
Dec 1993	1,086	4,348	12.33	—	$13,390
Nov 1993	726	2,545	14.49	—	$10,520
Oct 1993	1,161	3,136	15.85	—	$18,402
Sep 1993	1,010	3,994	15.03	—	$15,180
Aug 1993	1,249	5,271	15.66	—	$19,559
Jul 1993	1,307	4,823	15.46	—	$20,206
Jun 1993	1,013	4,869	16.79	—	$17,008
May 1993	1,284	5,194	17.68	—	$22,701
Apr 1993	1,042	4,499	18.05	—	$18,808
Mar 1993	1,332	5,010	18.14	—	$24,162
Feb 1993	1,189	4,793	17.90	—	$21,283
Jan 1993	1,777	5,682	16.93	—	$30,085

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 2019 — as filed, then multipliedworked

Oil                   16 bbl  × $ 55.30 =       $885
Casinghead gas         0 Mcf  × $  2.75 =         $0

────────────────────────────────────────────────────
Month total                                     $885

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/23349 is the state's own key, not one this site invented.