MCKNIGHT, M. B. C

Name: MCKNIGHT, M. B. C lease production and value, May 1999 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by BLACKBEARD OPERATING, LLC (P-5 73056) in the RUNNING W (WICHITA-ALBANY) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 36037District 08Field 78936900Hydrogen sulphide fieldOilCasinghead gasSave Export

Value, all time

$6.8 M

May 1999 – May 2026

Value, last 12 filed months

$4 k

at the published price for each month

Months reported

325

no gaps in the span

Streams

oil, casinghead gas

The RUNNING W (WICHITA-ALBANY) 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 35 leases and 118 wells, and the rule below applies to all of them.

Discovered

1960-02-25

as the register files it

Field class

Oil and gas

the register's own label

Between wells

1,200 ft

minimum

From a lease line

467 ft

minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2011-03-01.

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: “PER SOUTHLAND ROYALTY CO.-MIDLAND REQUEST”

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	72,624 bbl	$4,571,854
Casinghead gas	Production	558,697 Mcf	$2,219,347
Total			$6,791,202

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 31.5380, -102.6623. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

31.53802, -102.66234 · 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

50.0%

1 of 2 wells

With a plug date

50.0%

1 of 2 wells

Median depth

5,843 ft

2 wells filed one

Completion to plug

21.3 years

median over 1 well

What the state filed about each well

On the RRC proration schedule

150.0%

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.

150.0%

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 5,500 and 6,185 ft, median 5,843 ft, over the 2 wells that filed a depth.

Completions filed

Jun 1999 – Dec 2008

2 of 2 wells

Plug dates filed

Sep 2020

1 of 2 wells; 1 filed none

Last completion to plug: a median of 21.3 years across the 1 well that filed both dates, with the middle half between 21.3 years and 21.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells


42-10335575	13	6,185 ft	Dec 2008	—	—
42-10304509	6	5,500 ft	Jun 1999	Sep 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 (325)

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

325 months


May 2026	0	0	106.41	3.05	$0
Apr 2026	0	0	98.93	2.87	$0
Mar 2026	0	0	89.75	3.15	$0
Feb 2026	0	0	63.50	3.75	$0
Jan 2026	0	0	59.13	8.00	$0
Dec 2025	0	8	56.66	4.41	$35
Nov 2025	0	113	58.59	3.93	$444
Oct 2025	0	58	59.38	3.30	$192
Sep 2025	0	125	62.74	3.08	$385
Aug 2025	0	260	63.93	3.01	$784
Jul 2025	0	396	66.74	3.32	$1,313
Jun 2025	0	388	66.48	3.13	$1,214
May 2025	0	382	60.55	3.23	$1,235
Apr 2025	3	399	62.36	3.54	$1,601
Mar 2025	15	415	67.70	4.27	$2,787
Feb 2025	35	368	70.88	4.34	$4,078
Jan 2025	59	431	74.32	4.28	$6,229
Dec 2024	66	454	68.99	3.12	$5,970
Nov 2024	52	428	69.05	2.20	$4,532
Oct 2024	106	454	71.37	2.28	$8,601
Sep 2024	179	448	69.61	2.36	$13,519
Aug 2024	134	482	75.63	2.06	$11,129
Jul 2024	179	476	79.93	2.15	$15,329
Jun 2024	149	468	78.08	2.63	$12,867
May 2024	61	518	78.81	2.20	$5,946
Apr 2024	305	497	84.45	1.66	$26,582
Mar 2024	402	495	80.30	1.55	$33,045
Feb 2024	229	460	76.09	1.78	$18,245
Jan 2024	113	487	73.02	3.30	$9,857
Dec 2023	154	584	71.26	2.61	$12,499
Nov 2023	336	520	77.89	2.81	$27,631
Oct 2023	209	495	85.44	3.09	$19,385
Sep 2023	148	535	89.04	2.74	$14,641
Aug 2023	212	570	80.52	2.67	$18,594
Jul 2023	339	661	74.85	2.64	$27,120
Jun 2023	310	765	68.96	2.26	$23,105
May 2023	22	360	70.62	2.23	$2,356
Apr 2023	0	0	78.12	2.24	$0
Mar 2023	2	0	72.85	2.39	$146
Feb 2023	29	277	75.11	2.47	$2,861
Jan 2023	118	835	76.53	3.39	$11,859
Dec 2022	98	960	76.41	5.73	$12,988
Nov 2022	97	716	85.00	5.65	$12,288
Oct 2022	103	910	87.18	5.86	$14,316
Sep 2022	51	734	84.88	8.16	$10,321
Aug 2022	67	989	94.52	9.13	$15,360
Jul 2022	66	966	101.58	7.54	$13,990
Jun 2022	87	585	115.09	7.98	$14,679
May 2022	119	475	109.37	8.43	$17,021
Apr 2022	161	560	104.22	6.84	$20,608
Mar 2022	110	566	108.88	5.08	$14,850
Feb 2022	146	519	91.05	4.86	$15,815
Jan 2022	161	505	81.84	4.54	$15,468
Dec 2021	107	782	71.32	3.90	$10,680
Nov 2021	72	594	77.43	5.24	$8,686
Oct 2021	106	732	79.79	5.71	$12,640
Sep 2021	160	638	69.86	5.35	$14,591
Aug 2021	217	565	66.02	4.22	$16,711
Jul 2021	173	659	70.78	3.98	$14,869
Jun 2021	167	734	69.49	3.38	$14,086
May 2021	59	277	63.48	3.02	$4,581
Apr 2021	59	165	60.36	2.76	$4,016
Mar 2021	92	633	61.30	2.72	$7,359
Feb 2021	59	1,008	57.80	5.55	$9,003
Jan 2021	172	953	50.41	2.81	$11,349
Dec 2020	176	953	44.64	2.68	$10,406
Nov 2020	65	989	38.77	2.71	$5,197
Oct 2020	171	943	36.97	2.48	$8,659
Sep 2020	86	684	37.09	1.99	$4,552
Aug 2020	94	980	39.98	2.39	$6,096
Jul 2020	152	1,374	38.37	1.83	$8,340
Jun 2020	143	1,064	34.90	1.69	$6,789
May 2020	39	791	16.92	1.81	$2,095
Apr 2020	34	31	14.75	1.80	$557
Mar 2020	49	782	30.34	1.86	$2,938
Feb 2020	51	734	49.88	1.98	$3,998
Jan 2020	54	828	57.25	2.09	$4,826
Dec 2019	49	0	59.01	2.30	$2,891
Nov 2019	49	0	55.30	2.75	$2,710
Oct 2019	102	1,036	53.47	2.42	$7,960
Sep 2019	100	1,096	55.05	2.66	$8,417
Aug 2019	102	1,069	53.11	2.30	$7,881
Jul 2019	67	1,175	56.27	2.46	$6,661
Jun 2019	99	992	52.78	2.49	$7,696
May 2019	106	1,783	58.48	2.74	$11,085
Apr 2019	30	1,401	62.63	2.75	$5,733
Mar 2019	59	1,357	56.80	3.06	$7,506
Feb 2019	80	1,503	50.85	2.79	$8,265
Jan 2019	62	1,512	46.03	3.23	$7,735
Dec 2018	65	1,301	46.59	4.19	$8,474
Nov 2018	85	1,069	52.93	4.24	$9,029
Oct 2018	97	1,080	61.44	3.40	$9,630
Sep 2018	150	948	59.54	3.11	$11,877
Aug 2018	152	822	59.40	3.07	$11,550
Jul 2018	234	1,503	65.14	2.93	$19,649
Jun 2018	144	1,209	60.18	3.08	$12,386
May 2018	181	1,264	65.38	2.90	$15,500
Apr 2018	82	1,213	63.84	2.90	$8,754
Mar 2018	99	1,203	61.22	2.79	$9,413
Feb 2018	54	1,026	61.78	2.77	$6,174
Jan 2018	121	1,266	62.87	4.01	$12,683
Dec 2017	205	1,537	57.27	2.92	$16,231
Nov 2017	225	1,753	55.42	3.12	$17,936
Oct 2017	146	1,690	49.29	2.98	$12,239
Sep 2017	147	1,478	47.52	3.09	$11,548
Aug 2017	67	856	45.37	3.00	$5,612
Jul 2017	137	1,221	43.87	3.09	$9,780
Jun 2017	167	1,691	42.49	3.09	$12,316
May 2017	187	1,901	45.37	3.26	$14,688
Apr 2017	123	1,974	47.93	3.21	$12,235
Mar 2017	190	2,039	46.77	2.98	$14,970
Feb 2017	134	1,802	50.45	2.95	$12,081
Jan 2017	82	1,855	49.41	3.42	$10,393
Dec 2016	80	1,705	48.76	3.72	$10,248
Nov 2016	136	1,974	42.49	2.64	$10,999
Oct 2016	193	1,452	46.19	3.09	$13,402
Sep 2016	232	1,562	41.55	3.10	$14,483
Aug 2016	461	1,838	41.44	2.92	$24,479
Jul 2016	182	1,777	41.62	2.92	$12,771
Jun 2016	222	1,877	45.35	2.69	$15,109
May 2016	294	1,302	42.52	1.99	$15,093
Apr 2016	357	1,422	36.56	1.99	$15,883
Mar 2016	488	1,709	33.01	1.79	$19,175
Feb 2016	401	1,441	26.47	2.06	$13,588
Jan 2016	478	1,341	27.35	2.36	$16,244
Dec 2015	363	1,557	32.36	2.00	$14,863
Nov 2015	215	1,573	38.79	2.17	$11,749
Oct 2015	217	2,446	43.55	2.43	$15,386
Sep 2015	206	2,969	42.99	2.76	$17,046
Aug 2015	246	3,539	40.16	2.87	$20,045
Jul 2015	251	2,817	48.15	2.95	$20,382
Jun 2015	419	3,197	56.15	2.88	$32,743
May 2015	413	2,538	55.21	2.96	$30,303
Apr 2015	362	4,367	49.82	2.71	$29,854
Mar 2015	366	5,167	42.89	2.93	$30,861
Feb 2015	546	4,263	44.66	2.98	$37,072
Jan 2015	615	4,288	43.43	3.10	$40,005
Dec 2014	831	4,239	54.69	3.59	$60,671
Nov 2014	782	6,529	70.46	4.25	$82,860
Oct 2014	714	6,833	78.30	3.90	$82,561
Sep 2014	1,621	8,353	86.16	4.05	$173,457
Aug 2014	532	4,823	89.39	4.04	$67,017
Jul 2014	462	3,533	96.56	4.18	$59,377
Jun 2014	344	2,507	98.16	4.74	$45,642
May 2014	553	4,455	94.73	4.73	$73,443
Apr 2014	171	115	95.94	4.81	$16,959
Mar 2014	3	782	95.89	5.06	$4,242
Feb 2014	63	0	97.40	6.19	$6,136
Jan 2014	125	902	90.40	4.86	$15,684
Dec 2013	174	1,289	91.82	4.35	$21,590
Nov 2013	190	1,662	88.85	3.74	$23,095
Oct 2013	265	2,464	97.42	3.78	$35,129
Sep 2013	277	2,487	104.11	3.72	$38,084
Aug 2013	215	2,169	104.25	3.52	$30,054
Jul 2013	252	2,065	102.52	3.72	$33,512
Jun 2013	172	1,794	94.40	3.93	$23,293
May 2013	172	1,821	94.83	4.15	$23,866
Apr 2013	152	1,422	93.96	4.28	$20,372
Mar 2013	96	1,402	93.62	3.91	$14,473
Feb 2013	143	1,766	91.23	3.42	$19,085
Jan 2013	246	2,543	91.60	3.42	$31,230
Dec 2012	278	2,405	86.77	3.42	$32,348
Nov 2012	265	2,428	86.95	3.62	$31,843
Oct 2012	418	2,404	89.38	3.40	$45,534
Sep 2012	220	1,803	94.67	2.92	$26,089
Aug 2012	327	2,086	92.66	2.91	$36,366
Jul 2012	302	1,821	85.13	3.02	$31,210
Jun 2012	328	1,414	79.82	2.52	$29,743
May 2012	365	2,310	91.61	2.49	$39,186
Apr 2012	612	2,464	101.65	2.00	$67,130
Mar 2012	595	3,610	105.05	2.22	$70,526
Feb 2012	756	2,446	101.10	2.57	$82,718
Jan 2012	382	2,889	98.09	2.73	$45,369
Dec 2011	451	2,010	96.87	3.24	$50,200
Nov 2011	245	2,111	95.72	3.31	$30,442
Oct 2011	326	2,090	84.98	3.65	$35,329
Sep 2011	145	1,436	83.62	3.99	$17,849
Aug 2011	500	2,730	83.40	4.15	$53,028
Jul 2011	559	3,943	94.14	4.52	$70,436
Jun 2011	368	2,659	92.90	4.64	$46,525
May 2011	633	3,251	98.13	4.40	$76,436
Apr 2011	492	3,195	105.96	4.33	$65,977
Mar 2011	463	2,404	96.36	4.06	$54,369
Feb 2011	206	1,769	85.64	4.18	$25,036
Jan 2011	387	2,009	86.50	4.59	$42,694
Dec 2010	348	2,534	85.73	4.35	$40,851
Nov 2010	502	2,452	80.84	3.80	$49,888
Oct 2010	419	2,864	78.10	3.51	$42,773
Sep 2010	502	4,447	72.63	3.98	$54,157
Aug 2010	667	5,261	73.68	4.42	$72,395
Jul 2010	503	5,108	72.55	4.74	$60,687
Jun 2010	493	3,683	70.36	4.91	$52,772
May 2010	761	5,276	71.12	4.24	$76,467
Apr 2010	728	4,663	81.69	4.12	$78,694
Mar 2010	1,007	5,927	78.39	4.39	$104,950
Feb 2010	968	6,164	73.58	5.44	$104,772
Jan 2010	809	5,184	74.36	5.96	$91,075
Dec 2009	193	3,550	71.44	5.48	$33,255
Nov 2009	494	4,078	74.59	3.75	$52,146
Oct 2009	571	6,643	72.54	4.11	$68,725
Sep 2009	673	8,277	65.54	3.06	$69,475
Aug 2009	1,239	9,645	67.42	3.22	$114,576
Jul 2009	1,402	11,171	61.13	3.46	$124,406
Jun 2009	1,770	11,141	66.16	3.90	$160,497
May 2009	1,354	11,316	54.74	3.93	$118,542
Apr 2009	1,715	10,966	46.77	3.59	$119,551
Mar 2009	2,084	13,059	42.14	4.06	$140,826
Feb 2009	2,226	10,873	32.81	4.63	$123,410
Jan 2009	3,256	11,970	35.86	5.37	$181,051
Dec 2008	4,348	8,743	37.10	5.98	$213,569
Nov 2008	79	114	55.49	6.86	$5,166
Oct 2008	96	128	75.24	6.92	$8,109
Sep 2008	60	54	101.76	7.88	$6,531
Aug 2008	0	19	114.22	8.48	$161
Jul 2008	0	19	131.08	11.39	$216
Jun 2008	0	19	131.33	13.03	$248
May 2008	13	55	123.17	11.57	$2,238
Apr 2008	30	69	110.31	10.45	$4,031
Mar 2008	48	82	101.90	9.66	$5,684
Feb 2008	44	128	92.53	8.77	$5,194
Jan 2008	52	135	90.38	8.21	$5,808
Dec 2007	51	135	88.33	7.30	$5,491
Nov 2007	43	101	91.67	7.29	$4,678
Oct 2007	51	109	82.85	6.92	$4,980
Sep 2007	18	44	75.84	6.24	$1,640
Aug 2007	18	45	69.06	6.39	$1,531
Jul 2007	75	108	70.90	6.39	$6,007
Jun 2007	56	65	62.00	7.55	$3,963
May 2007	47	80	58.74	7.85	$3,388
Apr 2007	20	432	59.61	7.81	$4,564
Mar 2007	30	576	56.92	7.30	$5,914
Feb 2007	2	66	55.10	8.22	$652
Jan 2007	41	852	50.30	6.73	$7,794
Dec 2006	28	635	56.65	6.92	$5,979
Nov 2006	36	769	54.20	7.62	$7,809
Oct 2006	34	1,033	54.90	6.01	$8,079
Sep 2006	40	943	60.08	5.04	$7,153
Aug 2006	42	915	68.71	7.34	$9,602
Jul 2006	39	908	69.37	6.34	$8,465
Jun 2006	46	1,048	66.28	6.38	$9,739
May 2006	29	614	66.01	6.42	$5,859
Apr 2006	4	142	64.39	7.36	$1,303
Mar 2006	29	786	56.70	7.08	$7,211
Feb 2006	20	619	57.59	7.75	$5,950
Jan 2006	28	811	60.59	8.93	$8,941
Dec 2005	29	818	54.94	13.42	$12,567
Nov 2005	27	895	54.69	10.59	$10,953
Oct 2005	26	844	58.34	13.80	$13,160
Sep 2005	22	766	61.45	12.08	$10,604
Aug 2005	25	743	61.51	9.80	$8,817
Jul 2005	22	718	55.69	7.84	$6,857
Jun 2005	26	782	52.33	7.38	$7,133
May 2005	26	783	45.22	6.65	$6,384
Apr 2005	31	818	49.20	7.36	$7,546
Mar 2005	0	19	50.37	7.15	$136
Feb 2005	0	19	45.22	6.31	$120
Jan 2005	0	19	43.16	6.32	$120
Dec 2004	87	947	39.86	6.75	$9,861
Nov 2004	87	900	45.28	6.33	$9,637
Oct 2004	67	672	49.70	6.52	$7,708
Sep 2004	72	968	43.24	5.28	$8,228
Aug 2004	86	1,034	42.37	5.55	$9,383
Jul 2004	79	969	38.28	6.08	$8,920
Jun 2004	75	847	36.10	6.43	$8,156
May 2004	82	873	37.48	6.49	$8,743
Apr 2004	89	1,012	34.47	5.86	$8,997
Mar 2004	82	1,058	34.36	5.53	$8,668
Feb 2004	71	792	32.45	5.51	$6,668
Jan 2004	79	896	32.03	6.30	$8,175
Dec 2003	34	833	30.26	6.30	$6,278
Nov 2003	68	908	28.80	4.60	$6,131
Oct 2003	87	940	28.17	4.76	$6,925
Sep 2003	65	852	26.31	4.75	$5,757
Aug 2003	19	927	29.76	5.13	$5,321
Jul 2003	19	1,179	29.41	5.17	$6,655
Jun 2003	20	837	28.56	5.98	$5,579
May 2003	15	560	26.59	5.97	$3,744
Apr 2003	10	501	26.67	5.41	$2,976
Mar 2003	23	951	31.14	6.10	$6,514
Feb 2003	23	994	33.48	7.93	$8,648
Jan 2003	22	1,035	30.31	5.58	$6,444
Dec 2002	6	553	26.91	4.85	$2,846
Nov 2002	15	798	24.66	4.14	$3,671
Oct 2002	15	908	26.46	4.23	$4,237
Sep 2002	14	871	27.44	3.64	$3,550
Aug 2002	14	890	25.96	3.16	$3,180
Jul 2002	16	960	24.58	3.06	$3,333
Jun 2002	16	933	23.73	3.34	$3,494
May 2002	18	1,025	24.66	3.58	$4,117
Apr 2002	21	1,029	23.65	3.51	$4,111
Mar 2002	25	1,125	22.00	3.10	$4,041
Feb 2002	22	1,020	18.22	2.38	$2,824
Jan 2002	17	998	17.17	2.38	$2,663
Dec 2001	16	1,122	16.93	2.36	$2,924
Nov 2001	13	842	18.07	2.41	$2,260
Oct 2001	19	1,034	19.78	2.53	$2,991
Sep 2001	19	947	24.26	2.25	$2,593
Aug 2001	23	1,522	24.87	3.05	$5,219
Jul 2001	18	1,497	23.93	3.20	$5,217
Jun 2001	15	1,634	24.56	3.82	$6,617
May 2001	19	1,742	25.52	4.31	$7,988
Apr 2001	21	1,399	24.68	5.34	$7,982
Mar 2001	22	1,545	24.54	5.38	$8,846
Feb 2001	22	1,436	27.75	5.77	$8,892
Jan 2001	26	1,627	27.47	8.40	$14,379
Dec 2000	28	1,652	26.88	9.12	$15,823
Nov 2000	28	1,803	32.21	5.66	$11,103
Oct 2000	7	1,401	31.23	5.15	$7,427
Sep 2000	20	1,636	31.87	5.19	$9,123
Aug 2000	90	1,834	29.64	4.54	$10,995
Jul 2000	94	1,859	28.53	4.09	$10,285
Jun 2000	96	1,855	29.30	4.40	$10,970
May 2000	100	1,965	27.26	3.68	$9,957
Apr 2000	99	1,973	24.51	3.12	$8,574
Mar 2000	78	2,119	28.42	2.86	$8,277
Feb 2000	126	2,126	27.62	2.73	$9,277
Jan 2000	136	2,272	25.27	2.48	$9,072
Dec 1999	130	2,434	24.28	2.42	$9,056
Nov 1999	125	2,523	23.19	2.43	$9,040
Oct 1999	125	2,804	20.98	2.80	$10,484
Sep 1999	125	2,849	21.75	2.62	$10,180
Aug 1999	284	3,143	19.26	2.88	$14,508
Jul 1999	470	3,351	17.89	2.37	$16,358
Jun 1999	0	4,639	15.94	2.36	$10,958
May 1999	266	1,262	15.79	2.32	$7,129

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.

Dec 2025 — as filed, then multipliedworked

Oil                    0 bbl  × $ 56.66 =         $0
Casinghead gas         8 Mcf  × $  4.41 =        $35

────────────────────────────────────────────────────
Month total                                      $35

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/36037 is the state's own key, not one this site invented.