LITTLE-JENKINS

Name: LITTLE-JENKINS 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 KEYSTONE (SILURIAN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 3425District 08Field 49129660Hydrogen sulphide fieldOilCasinghead gasSave Export

Value, all time

$11.3 M

Jan 1993 – Jul 2019

Value, last 12 filed months

$203 k

at the published price for each month

Months reported

319

no gaps in the span

Streams

oil, casinghead gas

The KEYSTONE (SILURIAN) 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 31 leases and 165 wells, and the rule below applies to all of them.

Discovered

1955-05-14

as the register files it

Field class

Oil and gas

the register's own label

Between wells

1,110 ft

minimum

From a lease line

555 ft

minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2019-02-26.

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: “ FIELDS CONSOLIDATED INTO THE KEYSTONE (DEV-MCKEE CONS) FIELD.”

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	292,294 bbl	$9,897,579
Casinghead gas	Production	510,137 Mcf	$1,424,540
Total			$11,322,119

170,913 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 31.9623, -103.0624. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

31.96233, -103.06239 · 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

8,520 ft

2 wells filed one

Completion to plug

38.0 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 8,500 and 8,540 ft, median 8,520 ft, over the 2 wells that filed a depth.

Completions filed

Feb 1969 – Nov 2009

2 of 2 wells

Plug dates filed

Feb 2007

1 of 2 wells; 1 filed none

Last completion to plug: a median of 38.0 years across the 1 well that filed both dates, with the middle half between 38.0 years and 38.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells


42-49504259	1	8,500 ft	Nov 2009	—	Yes
42-49504262	2	8,540 ft	Feb 1969	Feb 2007	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 (319)

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

319 months


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	554	456	50.85	2.79	$29,444
Jan 2019	517	496	46.03	3.23	$25,399
Dec 2018	593	476	46.59	4.19	$29,620
Nov 2018	445	489	52.93	4.24	$25,626
Oct 2018	541	397	61.44	3.40	$34,588
Sep 2018	400	470	59.54	3.11	$25,277
Aug 2018	525	493	59.40	3.07	$32,697
Jul 2018	547	510	65.14	2.93	$37,127
Jun 2018	594	494	60.18	3.08	$37,267
May 2018	605	549	65.38	2.90	$41,147
Apr 2018	490	520	63.84	2.90	$32,790
Mar 2018	448	541	61.22	2.79	$28,934
Feb 2018	621	481	61.78	2.77	$39,696
Jan 2018	489	197	62.87	4.01	$31,533
Dec 2017	477	23	57.27	2.92	$27,385
Nov 2017	439	3	55.42	3.12	$24,339
Oct 2017	513	1	49.29	2.98	$25,289
Sep 2017	480	98	47.52	3.09	$23,112
Aug 2017	500	114	45.37	3.00	$23,028
Jul 2017	416	188	43.87	3.09	$18,830
Jun 2017	470	183	42.49	3.09	$20,535
May 2017	370	189	45.37	3.26	$17,404
Apr 2017	462	178	47.93	3.21	$22,715
Mar 2017	520	181	46.77	2.98	$24,860
Feb 2017	484	200	50.45	2.95	$25,008
Jan 2017	472	220	49.41	3.42	$24,074
Dec 2016	492	236	48.76	3.72	$24,869
Nov 2016	561	245	42.49	2.64	$24,485
Oct 2016	521	254	46.19	3.09	$24,850
Sep 2016	563	252	41.55	3.10	$24,174
Aug 2016	535	267	41.44	2.92	$22,951
Jul 2016	580	319	41.62	2.92	$25,072
Jun 2016	526	237	45.35	2.69	$24,491
May 2016	582	381	42.52	1.99	$25,505
Apr 2016	520	375	36.56	1.99	$19,758
Mar 2016	608	299	33.01	1.79	$20,606
Feb 2016	610	246	26.47	2.06	$16,654
Jan 2016	643	292	27.35	2.36	$18,276
Dec 2015	581	308	32.36	2.00	$19,418
Nov 2015	480	338	38.79	2.17	$19,352
Oct 2015	559	491	43.55	2.43	$25,536
Sep 2015	569	335	42.99	2.76	$25,385
Aug 2015	566	349	40.16	2.87	$23,733
Jul 2015	517	351	48.15	2.95	$25,927
Jun 2015	390	305	56.15	2.88	$22,778
May 2015	601	461	55.21	2.96	$34,544
Apr 2015	561	514	49.82	2.71	$29,340
Mar 2015	557	527	42.89	2.93	$25,436
Feb 2015	573	437	44.66	2.98	$26,891
Jan 2015	507	475	43.43	3.10	$23,492
Dec 2014	489	521	54.69	3.59	$28,615
Nov 2014	519	548	70.46	4.25	$38,899
Oct 2014	429	560	78.30	3.90	$35,775
Sep 2014	589	576	86.16	4.05	$53,078
Aug 2014	572	603	89.39	4.04	$53,564
Jul 2014	610	538	96.56	4.18	$61,150
Jun 2014	601	353	98.16	4.74	$60,666
May 2014	557	419	94.73	4.73	$54,745
Apr 2014	578	495	95.94	4.81	$57,834
Mar 2014	567	422	95.89	5.06	$56,504
Feb 2014	555	253	97.40	6.19	$55,624
Jan 2014	541	471	90.40	4.86	$51,196
Dec 2013	624	463	91.82	4.35	$59,312
Nov 2013	622	369	88.85	3.74	$56,644
Oct 2013	577	309	97.42	3.78	$57,379
Sep 2013	564	273	104.11	3.72	$59,733
Aug 2013	643	273	104.25	3.52	$67,994
Jul 2013	641	308	102.52	3.72	$66,860
Jun 2013	498	297	94.40	3.93	$48,179
May 2013	643	423	94.83	4.15	$62,731
Apr 2013	529	206	93.96	4.28	$50,587
Mar 2013	415	209	93.62	3.91	$39,670
Feb 2013	525	238	91.23	3.42	$48,710
Jan 2013	562	361	91.60	3.42	$52,714
Dec 2012	615	415	86.77	3.42	$54,783
Nov 2012	571	484	86.95	3.62	$51,403
Oct 2012	386	349	89.38	3.40	$35,687
Sep 2012	478	327	94.67	2.92	$46,207
Aug 2012	589	155	92.66	2.91	$55,028
Jul 2012	568	458	85.13	3.02	$49,737
Jun 2012	634	401	79.82	2.52	$51,616
May 2012	445	644	91.61	2.49	$42,369
Apr 2012	578	643	101.65	2.00	$60,038
Mar 2012	675	611	105.05	2.22	$72,266
Feb 2012	656	193	101.10	2.57	$66,818
Jan 2012	609	102	98.09	2.73	$60,016
Dec 2011	617	115	96.87	3.24	$60,141
Nov 2011	636	245	95.72	3.31	$61,689
Oct 2011	604	187	84.98	3.65	$52,010
Sep 2011	698	485	83.62	3.99	$60,300
Aug 2011	86	544	83.40	4.15	$9,430
Jul 2011	56	383	94.14	4.52	$7,002
Jun 2011	123	447	92.90	4.64	$13,501
May 2011	183	265	98.13	4.40	$19,125
Apr 2011	373	410	105.96	4.33	$41,300
Mar 2011	424	334	96.36	4.06	$42,212
Feb 2011	412	707	85.64	4.18	$38,239
Jan 2011	402	731	86.50	4.59	$38,127
Dec 2010	445	832	85.73	4.35	$41,767
Nov 2010	393	747	80.84	3.80	$34,605
Oct 2010	439	681	78.10	3.51	$36,675
Sep 2010	429	666	72.63	3.98	$33,809
Aug 2010	457	710	73.68	4.42	$36,810
Jul 2010	416	710	72.55	4.74	$33,544
Jun 2010	478	629	70.36	4.91	$36,721
May 2010	486	803	71.12	4.24	$37,965
Apr 2010	589	724	81.69	4.12	$51,100
Mar 2010	605	517	78.39	4.39	$49,695
Feb 2010	658	489	73.58	5.44	$51,077
Jan 2010	449	659	74.36	5.96	$37,318
Dec 2009	678	825	71.44	5.48	$52,960
Nov 2009	416	725	74.59	3.75	$33,749
Oct 2009	398	666	72.54	4.11	$31,608
Sep 2009	398	527	65.54	3.06	$27,700
Aug 2009	386	725	67.42	3.22	$28,358
Jul 2009	451	406	61.13	3.46	$28,976
Jun 2009	412	804	66.16	3.90	$30,390
May 2009	477	1,012	54.74	3.93	$30,084
Apr 2009	483	1,008	46.77	3.59	$26,206
Mar 2009	406	979	42.14	4.06	$21,083
Feb 2009	442	890	32.81	4.63	$18,625
Jan 2009	407	800	35.86	5.37	$18,892
Dec 2008	440	1,013	37.10	5.98	$22,379
Nov 2008	444	990	55.49	6.86	$31,429
Oct 2008	512	998	75.24	6.92	$45,431
Sep 2008	451	449	101.76	7.88	$49,431
Aug 2008	473	929	114.22	8.48	$61,907
Jul 2008	423	889	131.08	11.39	$65,572
Jun 2008	442	899	131.33	13.03	$69,764
May 2008	352	996	123.17	11.57	$54,884
Apr 2008	432	907	110.31	10.45	$57,136
Mar 2008	532	920	101.90	9.66	$63,102
Feb 2008	374	980	92.53	8.77	$43,201
Jan 2008	388	1,039	90.38	8.21	$43,593
Dec 2007	384	843	88.33	7.30	$40,074
Nov 2007	446	1,036	91.67	7.29	$48,439
Oct 2007	492	1,127	82.85	6.92	$48,563
Sep 2007	406	1,089	75.84	6.24	$37,591
Aug 2007	385	820	69.06	6.39	$31,826
Jul 2007	387	1,057	70.90	6.39	$34,190
Jun 2007	344	842	62.00	7.55	$27,684
May 2007	520	1,050	58.74	7.85	$38,783
Apr 2007	552	1,066	59.61	7.81	$41,225
Mar 2007	460	1,157	56.92	7.30	$34,632
Feb 2007	486	1,089	55.10	8.22	$35,726
Jan 2007	591	1,124	50.30	6.73	$37,288
Dec 2006	524	642	56.65	6.92	$34,126
Nov 2006	434	1,115	54.20	7.62	$32,016
Oct 2006	468	1,214	54.90	6.01	$32,994
Sep 2006	432	1,190	60.08	5.04	$31,949
Aug 2006	490	1,102	68.71	7.34	$41,756
Jul 2006	390	1,181	69.37	6.34	$34,545
Jun 2006	383	1,220	66.28	6.38	$33,174
May 2006	375	1,245	66.01	6.42	$32,753
Apr 2006	470	1,306	64.39	7.36	$39,876
Mar 2006	601	1,276	56.70	7.08	$43,115
Feb 2006	351	1,139	57.59	7.75	$29,043
Jan 2006	700	1,256	60.59	8.93	$53,633
Dec 2005	433	596	54.94	13.42	$31,785
Nov 2005	514	1,160	54.69	10.59	$40,393
Oct 2005	496	1,292	58.34	13.80	$46,761
Sep 2005	649	1,351	61.45	12.08	$56,200
Aug 2005	524	1,261	61.51	9.80	$44,585
Jul 2005	521	1,401	55.69	7.84	$40,003
Jun 2005	504	1,376	52.33	7.38	$36,531
May 2005	516	1,392	45.22	6.65	$32,592
Apr 2005	627	1,384	49.20	7.36	$41,035
Mar 2005	542	1,354	50.37	7.15	$36,988
Feb 2005	581	1,290	45.22	6.31	$34,415
Jan 2005	655	1,430	43.16	6.32	$37,311
Dec 2004	613	1,433	39.86	6.75	$34,108
Nov 2004	544	1,424	45.28	6.33	$33,647
Oct 2004	510	1,518	49.70	6.52	$35,237
Sep 2004	419	1,447	43.24	5.28	$25,763
Aug 2004	530	1,526	42.37	5.55	$30,926
Jul 2004	522	1,536	38.28	6.08	$29,327
Jun 2004	828	1,488	36.10	6.43	$39,463
May 2004	306	1,403	37.48	6.49	$20,581
Apr 2004	300	1,470	34.47	5.86	$18,953
Mar 2004	224	1,373	34.36	5.53	$15,290
Feb 2004	457	1,323	32.45	5.51	$22,119
Jan 2004	666	1,494	32.03	6.30	$30,744
Dec 2003	629	1,418	30.26	6.30	$27,969
Nov 2003	639	1,396	28.80	4.60	$24,818
Oct 2003	546	1,497	28.17	4.76	$22,506
Sep 2003	536	1,384	26.31	4.75	$20,675
Aug 2003	534	1,344	29.76	5.13	$22,786
Jul 2003	579	1,310	29.41	5.17	$23,802
Jun 2003	538	1,233	28.56	5.98	$22,742
May 2003	562	1,177	26.59	5.97	$21,973
Apr 2003	595	1,147	26.67	5.41	$22,071
Mar 2003	639	1,135	31.14	6.10	$26,817
Feb 2003	641	1,072	33.48	7.93	$29,957
Jan 2003	722	1,146	30.31	5.58	$28,281
Dec 2002	585	1,173	26.91	4.85	$21,436
Nov 2002	599	1,083	24.66	4.14	$19,252
Oct 2002	580	1,199	26.46	4.23	$20,418
Sep 2002	631	1,228	27.44	3.64	$21,779
Aug 2002	589	1,313	25.96	3.16	$19,445
Jul 2002	575	1,345	24.58	3.06	$18,252
Jun 2002	558	1,329	23.73	3.34	$17,678
May 2002	602	1,309	24.66	3.58	$19,537
Apr 2002	621	1,258	23.65	3.51	$19,105
Mar 2002	740	1,228	22.00	3.10	$20,090
Feb 2002	891	1,076	18.22	2.38	$18,790
Jan 2002	1,243	2,267	17.17	2.38	$26,728
Dec 2001	1,479	2,612	16.93	2.36	$31,215
Nov 2001	1,728	2,546	18.07	2.41	$37,349
Oct 2001	1,183	2,675	19.78	2.53	$30,164
Sep 2001	1,675	2,890	24.26	2.25	$47,142
Aug 2001	1,591	2,882	24.87	3.05	$48,367
Jul 2001	1,702	3,150	23.93	3.20	$50,800
Jun 2001	1,370	3,047	24.56	3.82	$45,299
May 2001	1,337	2,869	25.52	4.31	$46,478
Apr 2001	1,316	2,807	24.68	5.34	$47,455
Mar 2001	1,488	2,799	24.54	5.38	$51,564
Feb 2001	1,278	2,493	27.75	5.77	$49,842
Jan 2001	1,188	2,738	27.47	8.40	$55,630
Dec 2000	1,430	2,766	26.88	9.12	$63,671
Nov 2000	1,604	2,807	32.21	5.66	$67,547
Oct 2000	1,195	2,924	31.23	5.15	$52,365
Sep 2000	1,569	3,079	31.87	5.19	$65,973
Aug 2000	1,639	3,249	29.64	4.54	$63,333
Jul 2000	1,485	3,220	28.53	4.09	$55,536
Jun 2000	1,441	2,868	29.30	4.40	$54,833
May 2000	1,585	3,207	27.26	3.68	$55,008
Apr 2000	1,488	2,973	24.51	3.12	$45,735
Mar 2000	1,424	2,924	28.42	2.86	$48,832
Feb 2000	1,356	2,763	27.62	2.73	$44,986
Jan 2000	1,532	2,839	25.27	2.48	$45,756
Dec 1999	1,535	2,919	24.28	2.42	$44,345
Nov 1999	1,499	2,913	23.19	2.43	$41,852
Oct 1999	1,253	3,091	20.98	2.80	$34,954
Sep 1999	1,422	3,032	21.75	2.62	$38,869
Aug 1999	1,441	3,248	19.26	2.88	$37,094
Jul 1999	1,540	3,291	17.89	2.37	$35,358
Jun 1999	1,498	3,161	15.94	2.36	$31,345
May 1999	1,487	3,035	15.79	2.32	$30,524
Apr 1999	1,452	3,013	15.10	2.21	$28,578
Mar 1999	1,659	3,169	12.47	1.84	$26,513
Feb 1999	1,470	2,725	9.98	1.82	$19,624
Jan 1999	1,739	3,045	10.38	1.90	$23,836
Dec 1998	1,498	2,565	9.20	1.77	$18,330
Nov 1998	1,764	3,091	10.89	2.19	$25,966
Oct 1998	1,704	3,284	12.42	1.97	$27,631
Sep 1998	1,861	3,314	12.59	2.08	$30,332
Aug 1998	1,696	3,516	11.30	1.91	$25,871
Jul 1998	1,536	3,406	11.74	2.24	$25,653
Jun 1998	1,445	3,416	11.24	2.24	$23,884
May 1998	1,687	3,587	12.62	2.21	$29,204
Apr 1998	1,456	3,083	13.04	2.51	$26,710
Mar 1998	1,436	2,816	12.80	2.31	$24,884
Feb 1998	1,414	2,850	13.95	2.30	$26,278
Jan 1998	1,509	3,242	14.70	2.15	$29,168
Dec 1997	1,433	3,164	16.32	2.41	$31,015
Nov 1997	1,571	3,213	18.19	3.09	$38,499
Oct 1997	1,670	3,529	19.25	3.15	$43,263
Sep 1997	1,598	3,540	17.74	2.95	$38,809
Aug 1997	1,805	3,726	17.86	2.55	$41,756
Jul 1997	1,645	3,742	17.58	2.25	$37,327
Jun 1997	1,477	3,509	17.24	2.26	$33,384
May 1997	1,652	3,647	18.97	2.31	$39,758
Apr 1997	1,641	3,459	17.88	2.08	$36,545
Mar 1997	1,775	3,626	18.95	1.94	$40,668
Feb 1997	1,311	3,041	20.49	2.21	$33,571
Jan 1997	1,470	3,007	23.48	3.54	$45,159
Dec 1996	1,667	3,493	23.32	—	$38,874
Nov 1996	1,567	3,363	21.97	—	$34,427
Oct 1996	1,625	3,413	23.31	—	$37,879
Sep 1996	1,740	3,289	22.22	—	$38,663
Aug 1996	1,784	3,536	20.26	—	$36,144
Jul 1996	1,777	3,807	19.55	—	$34,740
Jun 1996	1,861	3,734	18.73	—	$34,857
May 1996	1,891	3,801	19.43	—	$36,742
Apr 1996	1,895	3,454	21.51	—	$40,761
Mar 1996	1,870	3,456	19.38	—	$36,241
Feb 1996	1,692	3,140	16.98	—	$28,730
Jan 1996	1,722	3,199	17.07	—	$29,395
Dec 1995	1,967	3,316	17.19	—	$33,813
Nov 1995	2,223	3,183	16.00	—	$35,568
Oct 1995	2,302	3,717	15.43	—	$35,520
Sep 1995	2,011	3,628	16.18	—	$32,538
Aug 1995	2,203	3,892	15.92	—	$35,072
Jul 1995	2,186	3,884	15.24	—	$33,315
Jun 1995	2,151	3,830	16.41	—	$35,298
May 1995	2,172	3,895	17.56	—	$38,140
Apr 1995	2,095	3,592	17.73	—	$37,144
Mar 1995	2,151	3,735	16.44	—	$35,362
Feb 1995	1,962	3,270	16.58	—	$32,530
Jan 1995	2,115	3,634	15.92	—	$33,671
Dec 1994	2,231	3,621	15.03	—	$33,532
Nov 1994	2,037	3,350	15.90	—	$32,388
Oct 1994	1,933	3,637	15.58	—	$30,116
Sep 1994	1,933	3,433	15.29	—	$29,556
Aug 1994	1,727	3,792	16.13	—	$27,857
Jul 1994	1,931	3,900	17.56	—	$33,908
Jun 1994	1,851	3,714	17.09	—	$31,634
May 1994	2,059	3,921	15.88	—	$32,697
Apr 1994	1,867	3,527	14.14	—	$26,399
Mar 1994	2,000	3,360	12.46	—	$24,920
Feb 1994	1,794	1,564	12.50	—	$22,425
Jan 1994	1,982	2,073	12.66	—	$25,092
Dec 1993	1,888	3,719	12.33	—	$23,279
Nov 1993	2,048	3,690	14.49	—	$29,676
Oct 1993	1,964	3,669	15.85	—	$31,129
Sep 1993	2,002	3,246	15.03	—	$30,090
Aug 1993	1,971	3,252	15.66	—	$30,866
Jul 1993	2,245	4,130	15.46	—	$34,708
Jun 1993	1,935	4,137	16.79	—	$32,489
May 1993	2,128	4,209	17.68	—	$37,623
Apr 1993	2,115	3,985	18.05	—	$38,176
Mar 1993	2,168	4,093	18.14	—	$39,328
Feb 1993	2,052	3,653	17.90	—	$36,731
Jan 1993	2,243	3,977	16.93	—	$37,974

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.

Feb 2019 — as filed, then multipliedworked

Oil                  554 bbl  × $ 50.85 =    $28,171
Casinghead gas       456 Mcf  × $  2.79 =     $1,273

────────────────────────────────────────────────────
Month total                                  $29,444

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/3425 is the state's own key, not one this site invented.