HOLLAND, K. D.

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

Operated by PETEX (P-5 659782) in the LEE RAY (LAKE) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 17889District 7BField 52900568GasSave Export

Value, all time

$1.3 M

Jan 1993 – May 2026

Value, last 12 filed months

$6 k

at the published price for each month

Months reported

401

no gaps in the span

Streams

gas

The LEE RAY (LAKE) 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 39 leases and 39 wells, and the rule below applies to all of them.

Discovered

1921-05-27

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 Commission's schedule remark for this field reads: “AOF-1 AND AOF-2 EFFECTIVE 08/01/2000.”

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
Gas	Production	350,691 Mcf	$1,259,729
Total			$1,259,729

20,706 Mcf of this lease's gas, across 47 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.

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

0.0%

0 of 1 wells

With a plug date

0.0%

0 of 1 wells

Median depth

—

no depth filed

Completion to plug

—

no well filed both dates

What the state filed about each well

On the RRC proration schedule

00.0%

A plug date is filed

00.0%

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

00.0%

NeitherNo plug date, and not on the schedule.

1100.0%

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.

Completions filed

Feb 1958

1 of 1 wells

1 well


42-13380073	2	—	Feb 1958	—	—

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 (401)

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

401 months


May 2026	2	106.41	3.05	$6
Apr 2026	11	98.93	2.87	$32
Mar 2026	265	89.75	3.15	$835
Feb 2026	205	63.50	3.75	$769
Jan 2026	266	59.13	8.00	$2,127
Dec 2025	185	56.66	4.41	$816
Nov 2025	176	58.59	3.93	$691
Oct 2025	105	59.38	3.30	$347
Sep 2025	44	62.74	3.08	$135
Aug 2025	64	63.93	3.01	$193
Jul 2025	11	66.74	3.32	$36
Jun 2025	38	66.48	3.13	$119
May 2025	31	60.55	3.23	$100
Apr 2025	79	62.36	3.54	$280
Mar 2025	120	67.70	4.27	$512
Feb 2025	88	70.88	4.34	$382
Jan 2025	23	74.32	4.28	$98
Dec 2024	0	68.99	3.12	$0
Nov 2024	177	69.05	2.20	$389
Oct 2024	530	71.37	2.28	$1,209
Sep 2024	138	69.61	2.36	$326
Aug 2024	514	75.63	2.06	$1,061
Jul 2024	556	79.93	2.15	$1,194
Jun 2024	574	78.08	2.63	$1,512
May 2024	529	78.81	2.20	$1,163
Apr 2024	383	84.45	1.66	$635
Mar 2024	435	80.30	1.55	$672
Feb 2024	504	76.09	1.78	$899
Jan 2024	505	73.02	3.30	$1,665
Dec 2023	584	71.26	2.61	$1,525
Nov 2023	632	77.89	2.81	$1,774
Oct 2023	625	85.44	3.09	$1,930
Sep 2023	626	89.04	2.74	$1,712
Aug 2023	802	80.52	2.67	$2,144
Jul 2023	805	74.85	2.64	$2,127
Jun 2023	102	68.96	2.26	$230
May 2023	566	70.62	2.23	$1,261
Apr 2023	701	78.12	2.24	$1,569
Mar 2023	712	72.85	2.39	$1,704
Feb 2023	680	75.11	2.47	$1,677
Jan 2023	715	76.53	3.39	$2,422
Dec 2022	284	76.41	5.73	$1,627
Nov 2022	778	85.00	5.65	$4,393
Oct 2022	383	87.18	5.86	$2,246
Sep 2022	590	84.88	8.16	$4,817
Aug 2022	689	94.52	9.13	$6,289
Jul 2022	617	101.58	7.54	$4,653
Jun 2022	759	115.09	7.98	$6,055
May 2022	750	109.37	8.43	$6,325
Apr 2022	524	104.22	6.84	$3,583
Mar 2022	728	108.88	5.08	$3,696
Feb 2022	578	91.05	4.86	$2,808
Jan 2022	616	81.84	4.54	$2,795
Dec 2021	704	71.32	3.90	$2,745
Nov 2021	698	77.43	5.24	$3,655
Oct 2021	758	79.79	5.71	$4,331
Sep 2021	503	69.86	5.35	$2,692
Aug 2021	679	66.02	4.22	$2,866
Jul 2021	689	70.78	3.98	$2,744
Jun 2021	720	69.49	3.38	$2,434
May 2021	748	63.48	3.02	$2,257
Apr 2021	696	60.36	2.76	$1,920
Mar 2021	620	61.30	2.72	$1,685
Feb 2021	454	57.80	5.55	$2,519
Jan 2021	670	50.41	2.81	$1,883
Dec 2020	612	44.64	2.68	$1,637
Nov 2020	608	38.77	2.71	$1,646
Oct 2020	684	36.97	2.48	$1,695
Sep 2020	605	37.09	1.99	$1,205
Aug 2020	638	39.98	2.39	$1,522
Jul 2020	675	38.37	1.83	$1,232
Jun 2020	713	34.90	1.69	$1,205
May 2020	733	16.92	1.81	$1,330
Apr 2020	708	14.75	1.80	$1,278
Mar 2020	722	30.34	1.86	$1,340
Feb 2020	641	49.88	1.98	$1,270
Jan 2020	719	57.25	2.09	$1,506
Dec 2019	663	59.01	2.30	$1,528
Nov 2019	649	55.30	2.75	$1,785
Oct 2019	683	53.47	2.42	$1,652
Sep 2019	763	55.05	2.66	$2,028
Aug 2019	711	53.11	2.30	$1,638
Jul 2019	720	56.27	2.46	$1,771
Jun 2019	733	52.78	2.49	$1,826
May 2019	665	58.48	2.74	$1,822
Apr 2019	708	62.63	2.75	$1,948
Mar 2019	814	56.80	3.06	$2,493
Feb 2019	270	50.85	2.79	$754
Jan 2019	615	46.03	3.23	$1,985
Dec 2018	676	46.59	4.19	$2,829
Nov 2018	793	52.93	4.24	$3,360
Oct 2018	406	61.44	3.40	$1,380
Sep 2018	726	59.54	3.11	$2,256
Aug 2018	473	59.40	3.07	$1,450
Jul 2018	241	65.14	2.93	$707
Jun 2018	602	60.18	3.08	$1,852
May 2018	794	65.38	2.90	$2,303
Apr 2018	913	63.84	2.90	$2,648
Mar 2018	846	61.22	2.79	$2,358
Feb 2018	624	61.78	2.77	$1,726
Jan 2018	710	62.87	4.01	$2,847
Dec 2017	736	57.27	2.92	$2,150
Nov 2017	927	55.42	3.12	$2,891
Oct 2017	910	49.29	2.98	$2,715
Sep 2017	938	47.52	3.09	$2,896
Aug 2017	876	45.37	3.00	$2,632
Jul 2017	1,007	43.87	3.09	$3,109
Jun 2017	776	42.49	3.09	$2,396
May 2017	1,023	45.37	3.26	$3,338
Apr 2017	1,054	47.93	3.21	$3,385
Mar 2017	983	46.77	2.98	$2,933
Feb 2017	972	50.45	2.95	$2,870
Jan 2017	1,051	49.41	3.42	$3,593
Dec 2016	1,063	48.76	3.72	$3,957
Nov 2016	1,232	42.49	2.64	$3,258
Oct 2016	1,440	46.19	3.09	$4,450
Sep 2016	1,236	41.55	3.10	$3,832
Aug 2016	1,545	41.44	2.92	$4,518
Jul 2016	1,534	41.62	2.92	$4,486
Jun 2016	1,609	45.35	2.69	$4,322
May 2016	1,339	42.52	1.99	$2,666
Apr 2016	1,338	36.56	1.99	$2,664
Mar 2016	1,412	33.01	1.79	$2,533
Feb 2016	1,528	26.47	2.06	$3,153
Jan 2016	1,508	27.35	2.36	$3,565
Dec 2015	1,121	32.36	2.00	$2,244
Nov 2015	1,234	38.79	2.17	$2,674
Oct 2015	1,404	43.55	2.43	$3,407
Sep 2015	1,589	42.99	2.76	$4,383
Aug 2015	1,713	40.16	2.87	$4,921
Jul 2015	1,689	48.15	2.95	$4,974
Jun 2015	1,612	56.15	2.88	$4,647
May 2015	1,623	55.21	2.96	$4,797
Apr 2015	1,606	49.82	2.71	$4,347
Mar 2015	1,384	42.89	2.93	$4,062
Feb 2015	1,646	44.66	2.98	$4,899
Jan 2015	1,677	43.43	3.10	$5,200
Dec 2014	1,414	54.69	3.59	$5,078
Nov 2014	1,524	70.46	4.25	$6,480
Oct 2014	1,896	78.30	3.90	$7,396
Sep 2014	1,843	86.16	4.05	$7,456
Aug 2014	1,793	89.39	4.04	$7,235
Jul 2014	1,987	96.56	4.18	$8,305
Jun 2014	2,051	98.16	4.74	$9,715
May 2014	1,858	94.73	4.73	$8,782
Apr 2014	2,051	95.94	4.81	$9,864
Mar 2014	2,303	95.89	5.06	$11,646
Feb 2014	1,964	97.40	6.19	$12,161
Jan 2014	2,109	90.40	4.86	$10,251
Dec 2013	1,962	91.82	4.35	$8,543
Nov 2013	2,169	88.85	3.74	$8,108
Oct 2013	2,783	97.42	3.78	$10,518
Sep 2013	2,705	104.11	3.72	$10,056
Aug 2013	3,034	104.25	3.52	$10,688
Jul 2013	2,670	102.52	3.72	$9,926
Jun 2013	3,090	94.40	3.93	$12,154
May 2013	2,749	94.83	4.15	$11,406
Apr 2013	3,254	93.96	4.28	$13,936
Mar 2013	3,631	93.62	3.91	$14,208
Feb 2013	3,353	91.23	3.42	$11,467
Jan 2013	3,472	91.60	3.42	$11,874
Dec 2012	3,764	86.77	3.42	$12,873
Nov 2012	2,973	86.95	3.62	$10,777
Oct 2012	2,713	89.38	3.40	$9,223
Sep 2012	2,695	94.67	2.92	$7,865
Aug 2012	3,321	92.66	2.91	$9,658
Jul 2012	3,349	85.13	3.02	$10,117
Jun 2012	3,524	79.82	2.52	$8,877
May 2012	3,540	91.61	2.49	$8,809
Apr 2012	4,118	101.65	2.00	$8,223
Mar 2012	3,530	105.05	2.22	$7,844
Feb 2012	3,715	101.10	2.57	$9,548
Jan 2012	5,015	98.09	2.73	$13,711
Dec 2011	5,308	96.87	3.24	$17,197
Nov 2011	5,625	95.72	3.31	$18,626
Oct 2011	6,386	84.98	3.65	$23,300
Sep 2011	5,957	83.62	3.99	$23,743
Aug 2011	7,147	83.40	4.15	$29,655
Jul 2011	5,954	94.14	4.52	$26,896
Jun 2011	3,943	92.90	4.64	$18,295
May 2011	2,166	98.13	4.40	$9,541
Apr 2011	207	105.96	4.33	$897
Mar 2011	311	96.36	4.06	$1,262
Feb 2011	315	85.64	4.18	$1,317
Jan 2011	321	86.50	4.59	$1,473
Dec 2010	429	85.73	4.35	$1,865
Nov 2010	447	80.84	3.80	$1,697
Oct 2010	345	78.10	3.51	$1,211
Sep 2010	296	72.63	3.98	$1,178
Aug 2010	453	73.68	4.42	$2,002
Jul 2010	438	72.55	4.74	$2,075
Jun 2010	565	70.36	4.91	$2,774
May 2010	136	71.12	4.24	$576
Apr 2010	221	81.69	4.12	$911
Mar 2010	351	78.39	4.39	$1,540
Feb 2010	385	73.58	5.44	$2,095
Jan 2010	472	74.36	5.96	$2,815
Dec 2009	558	71.44	5.48	$3,060
Nov 2009	571	74.59	3.75	$2,142
Oct 2009	509	72.54	4.11	$2,092
Sep 2009	511	65.54	3.06	$1,566
Aug 2009	583	67.42	3.22	$1,876
Jul 2009	603	61.13	3.46	$2,089
Jun 2009	613	66.16	3.90	$2,388
May 2009	392	54.74	3.93	$1,539
Apr 2009	186	46.77	3.59	$667
Mar 2009	302	42.14	4.06	$1,226
Feb 2009	235	32.81	4.63	$1,089
Jan 2009	282	35.86	5.37	$1,515
Dec 2008	348	37.10	5.98	$2,080
Nov 2008	372	55.49	6.86	$2,552
Oct 2008	659	75.24	6.92	$4,562
Sep 2008	446	101.76	7.88	$3,513
Aug 2008	381	114.22	8.48	$3,232
Jul 2008	399	131.08	11.39	$4,544
Jun 2008	351	131.33	13.03	$4,574
May 2008	364	123.17	11.57	$4,213
Apr 2008	369	110.31	10.45	$3,858
Mar 2008	364	101.90	9.66	$3,518
Feb 2008	311	92.53	8.77	$2,728
Jan 2008	368	90.38	8.21	$3,020
Dec 2007	361	88.33	7.30	$2,636
Nov 2007	269	91.67	7.29	$1,961
Oct 2007	331	82.85	6.92	$2,291
Sep 2007	332	75.84	6.24	$2,073
Aug 2007	305	69.06	6.39	$1,948
Jul 2007	304	70.90	6.39	$1,942
Jun 2007	323	62.00	7.55	$2,438
May 2007	436	58.74	7.85	$3,421
Apr 2007	366	59.61	7.81	$2,857
Mar 2007	250	56.92	7.30	$1,825
Feb 2007	284	55.10	8.22	$2,333
Jan 2007	387	50.30	6.73	$2,603
Dec 2006	374	56.65	6.92	$2,588
Nov 2006	222	54.20	7.62	$1,691
Oct 2006	331	54.90	6.01	$1,991
Sep 2006	240	60.08	5.04	$1,209
Aug 2006	313	68.71	7.34	$2,297
Jul 2006	259	69.37	6.34	$1,643
Jun 2006	232	66.28	6.38	$1,481
May 2006	365	66.01	6.42	$2,345
Apr 2006	354	64.39	7.36	$2,606
Mar 2006	298	56.70	7.08	$2,111
Feb 2006	494	57.59	7.75	$3,829
Jan 2006	620	60.59	8.93	$5,539
Dec 2005	573	54.94	13.42	$7,687
Nov 2005	584	54.69	10.59	$6,184
Oct 2005	443	58.34	13.80	$6,112
Sep 2005	341	61.45	12.08	$4,119
Aug 2005	539	61.51	9.80	$5,281
Jul 2005	479	55.69	7.84	$3,757
Jun 2005	572	52.33	7.38	$4,222
May 2005	483	45.22	6.65	$3,213
Apr 2005	408	49.20	7.36	$3,003
Mar 2005	479	50.37	7.15	$3,427
Feb 2005	477	45.22	6.31	$3,011
Jan 2005	502	43.16	6.32	$3,174
Dec 2004	597	39.86	6.75	$4,030
Nov 2004	611	45.28	6.33	$3,868
Oct 2004	636	49.70	6.52	$4,144
Sep 2004	579	43.24	5.28	$3,059
Aug 2004	515	42.37	5.55	$2,859
Jul 2004	599	38.28	6.08	$3,644
Jun 2004	556	36.10	6.43	$3,577
May 2004	541	37.48	6.49	$3,514
Apr 2004	637	34.47	5.86	$3,732
Mar 2004	431	34.36	5.53	$2,383
Feb 2004	549	32.45	5.51	$3,025
Jan 2004	567	32.03	6.30	$3,572
Dec 2003	798	30.26	6.30	$5,029
Nov 2003	746	28.80	4.60	$3,428
Oct 2003	752	28.17	4.76	$3,579
Sep 2003	687	26.31	4.75	$3,263
Aug 2003	758	29.76	5.13	$3,888
Jul 2003	925	29.41	5.17	$4,783
Jun 2003	693	28.56	5.98	$4,146
May 2003	792	26.59	5.97	$4,730
Apr 2003	656	26.67	5.41	$3,547
Mar 2003	427	31.14	6.10	$2,603
Feb 2003	659	33.48	7.93	$5,223
Jan 2003	835	30.31	5.58	$4,661
Dec 2002	642	26.91	4.85	$3,116
Nov 2002	708	24.66	4.14	$2,929
Oct 2002	719	26.46	4.23	$3,041
Sep 2002	728	27.44	3.64	$2,646
Aug 2002	214	25.96	3.16	$677
Jul 2002	0	24.58	3.06	$0
Jun 2002	162	23.73	3.34	$541
May 2002	342	24.66	3.58	$1,226
Apr 2002	693	23.65	3.51	$2,434
Mar 2002	729	22.00	3.10	$2,262
Feb 2002	646	18.22	2.38	$1,535
Jan 2002	763	17.17	2.38	$1,813
Dec 2001	850	16.93	2.36	$2,010
Nov 2001	884	18.07	2.41	$2,126
Oct 2001	951	19.78	2.53	$2,405
Sep 2001	936	24.26	2.25	$2,107
Aug 2001	762	24.87	3.05	$2,327
Jul 2001	947	23.93	3.20	$3,028
Jun 2001	935	24.56	3.82	$3,576
May 2001	909	25.52	4.31	$3,915
Apr 2001	930	24.68	5.34	$4,962
Mar 2001	948	24.54	5.38	$5,097
Feb 2001	911	27.75	5.77	$5,254
Jan 2001	1,125	27.47	8.40	$9,449
Dec 2000	464	26.88	9.12	$4,233
Nov 2000	295	32.21	5.66	$1,669
Oct 2000	265	31.23	5.15	$1,364
Sep 2000	193	31.87	5.19	$1,001
Aug 2000	175	29.64	4.54	$795
Jul 2000	200	28.53	4.09	$818
Jun 2000	313	29.30	4.40	$1,376
May 2000	314	27.26	3.68	$1,155
Apr 2000	267	24.51	3.12	$832
Mar 2000	283	28.42	2.86	$809
Feb 2000	320	27.62	2.73	$872
Jan 2000	697	25.27	2.48	$1,729
Dec 1999	821	24.28	2.42	$1,990
Nov 1999	806	23.19	2.43	$1,962
Oct 1999	862	20.98	2.80	$2,417
Sep 1999	836	21.75	2.62	$2,189
Aug 1999	846	19.26	2.88	$2,433
Jul 1999	977	17.89	2.37	$2,318
Jun 1999	950	15.94	2.36	$2,244
May 1999	970	15.79	2.32	$2,251
Apr 1999	1,003	15.10	2.21	$2,215
Mar 1999	1,046	12.47	1.84	$1,923
Feb 1999	985	9.98	1.82	$1,791
Jan 1999	1,227	10.38	1.90	$2,331
Dec 1998	738	9.20	1.77	$1,309
Nov 1998	387	10.89	2.19	$846
Oct 1998	414	12.42	1.97	$815
Sep 1998	341	12.59	2.08	$710
Aug 1998	339	11.30	1.91	$647
Jul 1998	345	11.74	2.24	$772
Jun 1998	354	11.24	2.24	$792
May 1998	420	12.62	2.21	$927
Apr 1998	417	13.04	2.51	$1,045
Mar 1998	434	12.80	2.31	$1,002
Feb 1998	413	13.95	2.30	$950
Jan 1998	277	14.70	2.15	$597
Dec 1997	450	16.32	2.41	$1,085
Nov 1997	432	18.19	3.09	$1,334
Oct 1997	440	19.25	3.15	$1,386
Sep 1997	394	17.74	2.95	$1,164
Aug 1997	402	17.86	2.55	$1,027
Jul 1997	428	17.58	2.25	$962
Jun 1997	431	17.24	2.26	$973
May 1997	459	18.97	2.31	$1,060
Apr 1997	467	17.88	2.08	$973
Mar 1997	531	18.95	1.94	$1,030
Feb 1997	484	20.49	2.21	$1,068
Jan 1997	452	23.48	3.54	$1,600
Dec 1996	450	23.32	—	$0
Nov 1996	451	21.97	—	$0
Oct 1996	460	23.31	—	$0
Sep 1996	449	22.22	—	$0
Aug 1996	482	20.26	—	$0
Jul 1996	469	19.55	—	$0
Jun 1996	423	18.73	—	$0
May 1996	428	19.43	—	$0
Apr 1996	494	21.51	—	$0
Mar 1996	515	19.38	—	$0
Feb 1996	473	16.98	—	$0
Jan 1996	459	17.07	—	$0
Dec 1995	0	17.19	—	$0
Nov 1995	429	16.00	—	$0
Oct 1995	440	15.43	—	$0
Sep 1995	370	16.18	—	$0
Aug 1995	382	15.92	—	$0
Jul 1995	354	15.24	—	$0
Jun 1995	418	16.41	—	$0
May 1995	461	17.56	—	$0
Apr 1995	448	17.73	—	$0
Mar 1995	453	16.44	—	$0
Feb 1995	422	16.58	—	$0
Jan 1995	484	15.92	—	$0
Dec 1994	480	15.03	—	$0
Nov 1994	451	15.90	—	$0
Oct 1994	478	15.58	—	$0
Sep 1994	471	15.29	—	$0
Aug 1994	468	16.13	—	$0
Jul 1994	470	17.56	—	$0
Jun 1994	476	17.09	—	$0
May 1994	483	15.88	—	$0
Apr 1994	487	14.14	—	$0
Mar 1994	502	12.46	—	$0
Feb 1994	362	12.50	—	$0
Jan 1994	516	12.66	—	$0
Dec 1993	510	12.33	—	$0
Nov 1993	512	14.49	—	$0
Oct 1993	542	15.85	—	$0
Sep 1993	526	15.03	—	$0
Aug 1993	295	15.66	—	$0
Jul 1993	20	15.46	—	$0
Jun 1993	129	16.79	—	$0
May 1993	452	17.68	—	$0
Apr 1993	465	18.05	—	$0
Mar 1993	443	18.14	—	$0
Feb 1993	411	17.90	—	$0
Jan 1993	543	16.93	—	$0

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.

May 2026 — as filed, then multipliedworked

Gas                    2 Mcf  × $  3.05 =         $6

────────────────────────────────────────────────────
Month total                                       $6

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. 7B/G/17889 is the state's own key, not one this site invented.