KNIGHT, SAM UNIT B

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

Operated by PRIME OPERATING COMPANY (P-5 677770) in the ALABAMA FERRY (GLENROSE D, WEST) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 131096District 05Field 01032100NGPA filingCondensateGasSave Export

Value, all time

$2.1 M

Jan 1993 – Jul 2018

Value, last 12 filed months

at the published price for each month

Months reported

307

no gaps in the span

Streams

condensate, gas

The ALABAMA FERRY (GLENROSE D, WEST) 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 148 leases and 207 wells, and the rule below applies to all of them.

Discovered

1987-04-04

as the register files it

Field class

Oil and gas

the register's own label

Between wells

1,867 ft

minimum

From a lease line

467 ft

minimum

A drilling unit in this field needs at least 160 acres. The field rule took effect on 1990-10-01.

The Commission's schedule remark for this field reads: “PER DAY EFF. 10-1-90 PER DOCKET #5-94610.”

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

Programme	Filings	With an approval date	Dated	Docket
NGPA	1	none	—	—

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
Condensate	Disposition	22,968 bbl	$916,660
Gas	Production	362,288 Mcf	$1,219,516
Total			$2,136,176

101,764 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.

These wells centre on 31.2327, -95.9050. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.23268, -95.90500 · 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

9,150 ft

1 wells filed one

Completion to plug

29.3 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 9,150 ft.

Completions filed

Apr 1989

1 of 1 wells

Plug dates filed

Jul 2018

1 of 1 wells

Last completion to plug: a median of 29.3 years across the 1 well that filed both dates, with the middle half between 29.3 years and 29.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-28931016	3	9,150 ft	Apr 1989	Jul 2018	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 (307)

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

307 months


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	62	48.15	2.95	$183
Jun 2015	0	134	56.15	2.88	$386
May 2015	0	23	55.21	2.96	$68
Apr 2015	0	309	49.82	2.71	$836
Mar 2015	0	441	42.89	2.93	$1,294
Feb 2015	0	274	44.66	2.98	$815
Jan 2015	0	748	43.43	3.10	$2,319
Dec 2014	0	282	54.69	3.59	$1,013
Nov 2014	0	745	70.46	4.25	$3,168
Oct 2014	0	1,293	78.30	3.90	$5,044
Sep 2014	179	1,250	86.16	4.05	$20,479
Aug 2014	0	1,328	89.39	4.04	$5,359
Jul 2014	0	534	96.56	4.18	$2,232
Jun 2014	0	148	98.16	4.74	$701
May 2014	0	333	94.73	4.73	$1,574
Apr 2014	0	698	95.94	4.81	$3,357
Mar 2014	0	1,242	95.89	5.06	$6,281
Feb 2014	161	954	97.40	6.19	$21,589
Jan 2014	0	826	90.40	4.86	$4,015
Dec 2013	0	372	91.82	4.35	$1,620
Nov 2013	0	532	88.85	3.74	$1,989
Oct 2013	0	692	97.42	3.78	$2,615
Sep 2013	0	26	104.11	3.72	$97
Aug 2013	116	469	104.25	3.52	$13,745
Jul 2013	0	702	102.52	3.72	$2,610
Jun 2013	189	1,213	94.40	3.93	$22,613
May 2013	1	927	94.83	4.15	$3,941
Apr 2013	0	39	93.96	4.28	$167
Mar 2013	0	1,244	93.62	3.91	$4,868
Feb 2013	0	1,424	91.23	3.42	$4,870
Jan 2013	190	1,487	91.60	3.42	$22,489
Dec 2012	0	54	86.77	3.42	$185
Nov 2012	0	54	86.95	3.62	$196
Oct 2012	0	54	89.38	3.40	$184
Sep 2012	0	54	94.67	2.92	$158
Aug 2012	0	54	92.66	2.91	$157
Jul 2012	0	54	85.13	3.02	$163
Jun 2012	0	54	79.82	2.52	$136
May 2012	0	54	91.61	2.49	$134
Apr 2012	0	54	101.65	2.00	$108
Mar 2012	0	54	105.05	2.22	$120
Feb 2012	0	1,185	101.10	2.57	$3,046
Jan 2012	168	900	98.09	2.73	$18,940
Dec 2011	0	1,053	96.87	3.24	$3,411
Nov 2011	0	987	95.72	3.31	$3,268
Oct 2011	189	1,389	84.98	3.65	$21,129
Sep 2011	0	1,177	83.62	3.99	$4,691
Aug 2011	0	1,184	83.40	4.15	$4,913
Jul 2011	192	1,168	94.14	4.52	$23,351
Jun 2011	0	1,135	92.90	4.64	$5,266
May 2011	0	1,146	98.13	4.40	$5,048
Apr 2011	192	1,146	105.96	4.33	$25,310
Mar 2011	0	1,165	96.36	4.06	$4,727
Feb 2011	191	1,017	85.64	4.18	$20,608
Jan 2011	1	1,185	86.50	4.59	$5,524
Dec 2010	0	1,196	85.73	4.35	$5,200
Nov 2010	191	1,039	80.84	3.80	$19,384
Oct 2010	0	1,135	78.10	3.51	$3,983
Sep 2010	189	1,055	72.63	3.98	$17,925
Aug 2010	0	1,056	73.68	4.42	$4,667
Jul 2010	0	980	72.55	4.74	$4,642
Jun 2010	188	924	70.36	4.91	$17,765
May 2010	0	1,129	71.12	4.24	$4,782
Apr 2010	192	1,098	81.69	4.12	$20,211
Mar 2010	0	1,105	78.39	4.39	$4,849
Feb 2010	193	992	73.58	5.44	$19,600
Jan 2010	0	1,169	74.36	5.96	$6,972
Dec 2009	188	1,188	71.44	5.48	$19,945
Nov 2009	0	1,169	74.59	3.75	$4,386
Oct 2009	190	1,225	72.54	4.11	$18,818
Sep 2009	0	1,219	65.54	3.06	$3,736
Aug 2009	0	1,232	67.42	3.22	$3,965
Jul 2009	188	1,189	61.13	3.46	$15,612
Jun 2009	0	1,100	66.16	3.90	$4,285
May 2009	0	1,090	54.74	3.93	$4,279
Apr 2009	189	1,125	46.77	3.59	$12,875
Mar 2009	0	1,131	42.14	4.06	$4,591
Feb 2009	190	1,042	32.81	4.63	$11,061
Jan 2009	0	1,111	35.86	5.37	$5,967
Dec 2008	196	1,111	37.10	5.98	$13,912
Nov 2008	0	976	55.49	6.86	$6,696
Oct 2008	191	1,083	75.24	6.92	$21,867
Sep 2008	0	882	101.76	7.88	$6,948
Aug 2008	195	1,207	114.22	8.48	$32,512
Jul 2008	0	1,124	131.08	11.39	$12,802
Jun 2008	191	1,037	131.33	13.03	$38,599
May 2008	0	1,367	123.17	11.57	$15,822
Apr 2008	196	1,248	110.31	10.45	$34,668
Mar 2008	0	1,246	101.90	9.66	$12,041
Feb 2008	197	1,199	92.53	8.77	$28,744
Jan 2008	0	1,349	90.38	8.21	$11,070
Dec 2007	193	1,245	88.33	7.30	$26,139
Nov 2007	0	1,137	91.67	7.29	$8,291
Oct 2007	0	1,036	82.85	6.92	$7,171
Sep 2007	193	635	75.84	6.24	$18,602
Aug 2007	0	1,316	69.06	6.39	$8,407
Jul 2007	195	1,270	70.90	6.39	$21,938
Jun 2007	0	1,320	62.00	7.55	$9,964
May 2007	0	1,194	58.74	7.85	$9,368
Apr 2007	193	1,297	59.61	7.81	$21,628
Mar 2007	0	1,351	56.92	7.30	$9,865
Feb 2007	195	1,022	55.10	8.22	$19,141
Jan 2007	0	1,241	50.30	6.73	$8,348
Dec 2006	196	1,239	56.65	6.92	$19,675
Nov 2006	0	1,071	54.20	7.62	$8,158
Oct 2006	190	1,329	54.90	6.01	$18,423
Sep 2006	1	1,374	60.08	5.04	$6,981
Aug 2006	188	1,255	68.71	7.34	$22,129
Jul 2006	1	1,385	69.37	6.34	$8,854
Jun 2006	190	1,112	66.28	6.38	$19,692
May 2006	0	1,265	66.01	6.42	$8,128
Apr 2006	188	1,144	64.39	7.36	$20,526
Mar 2006	0	1,309	56.70	7.08	$9,272
Feb 2006	192	1,124	57.59	7.75	$19,770
Jan 2006	199	1,258	60.59	8.93	$23,296
Dec 2005	0	1,355	54.94	13.42	$18,178
Nov 2005	0	1,317	54.69	10.59	$13,945
Oct 2005	194	1,200	58.34	13.80	$27,873
Sep 2005	0	1,313	61.45	12.08	$15,860
Aug 2005	191	1,061	61.51	9.80	$22,143
Jul 2005	0	1,006	55.69	7.84	$7,891
Jun 2005	0	892	52.33	7.38	$6,584
May 2005	193	1,133	45.22	6.65	$16,263
Apr 2005	0	1,246	49.20	7.36	$9,171
Mar 2005	165	1,338	50.37	7.15	$17,884
Feb 2005	186	1,226	45.22	6.31	$16,149
Jan 2005	0	1,169	43.16	6.32	$7,391
Dec 2004	193	941	39.86	6.75	$14,046
Nov 2004	0	932	45.28	6.33	$5,900
Oct 2004	193	1,097	49.70	6.52	$16,739
Sep 2004	0	986	43.24	5.28	$5,210
Aug 2004	191	1,038	42.37	5.55	$13,854
Jul 2004	0	1,127	38.28	6.08	$6,857
Jun 2004	0	999	36.10	6.43	$6,427
May 2004	193	1,199	37.48	6.49	$15,021
Apr 2004	188	1,093	34.47	5.86	$12,884
Mar 2004	0	1,188	34.36	5.53	$6,570
Feb 2004	194	1,050	32.45	5.51	$12,080
Jan 2004	192	1,178	32.03	6.30	$13,571
Dec 2003	0	1,260	30.26	6.30	$7,940
Nov 2003	190	1,158	28.80	4.60	$10,793
Oct 2003	0	1,289	28.17	4.76	$6,135
Sep 2003	189	1,079	26.31	4.75	$10,097
Aug 2003	0	937	29.76	5.13	$4,807
Jul 2003	0	1,142	29.41	5.17	$5,905
Jun 2003	194	1,182	28.56	5.98	$12,613
May 2003	0	1,230	26.59	5.97	$7,346
Apr 2003	195	1,254	26.67	5.41	$11,981
Mar 2003	198	1,193	31.14	6.10	$13,438
Feb 2003	0	1,103	33.48	7.93	$8,742
Jan 2003	199	1,182	30.31	5.58	$12,630
Dec 2002	198	1,284	26.91	4.85	$11,560
Nov 2002	0	1,222	24.66	4.14	$5,055
Oct 2002	0	1,288	26.46	4.23	$5,447
Sep 2002	195	1,360	27.44	3.64	$10,295
Aug 2002	194	1,492	25.96	3.16	$9,757
Jul 2002	0	1,484	24.58	3.06	$4,544
Jun 2002	0	1,426	23.73	3.34	$4,760
May 2002	193	1,443	24.66	3.58	$9,931
Apr 2002	192	1,421	23.65	3.51	$9,532
Mar 2002	0	1,474	22.00	3.10	$4,573
Feb 2002	196	1,412	18.22	2.38	$6,926
Jan 2002	0	697	17.17	2.38	$1,656
Dec 2001	195	1,389	16.93	2.36	$6,586
Nov 2001	193	1,425	18.07	2.41	$6,915
Oct 2001	0	1,585	19.78	2.53	$4,008
Sep 2001	189	1,582	24.26	2.25	$8,147
Aug 2001	0	1,656	24.87	3.05	$5,056
Jul 2001	191	1,448	23.93	3.20	$9,200
Jun 2001	0	520	24.56	3.82	$1,989
May 2001	0	423	25.52	4.31	$1,822
Apr 2001	193	1,348	24.68	5.34	$11,955
Mar 2001	184	1,475	24.54	5.38	$12,446
Feb 2001	0	1,276	27.75	5.77	$7,359
Jan 2001	186	1,492	27.47	8.40	$17,640
Dec 2000	0	1,121	26.88	9.12	$10,226
Nov 2000	197	1,432	32.21	5.66	$14,448
Oct 2000	0	1,576	31.23	5.15	$8,109
Sep 2000	183	1,578	31.87	5.19	$14,017
Aug 2000	190	1,773	29.64	4.54	$13,682
Jul 2000	0	1,726	28.53	4.09	$7,059
Jun 2000	186	1,676	29.30	4.40	$12,820
May 2000	0	763	27.26	3.68	$2,808
Apr 2000	0	0	24.51	3.12	$0
Mar 2000	0	531	28.42	2.86	$1,519
Feb 2000	0	1,497	27.62	2.73	$4,082
Jan 2000	0	54	25.27	2.48	$134
Dec 1999	0	0	24.28	2.42	$0
Nov 1999	199	597	23.19	2.43	$6,068
Oct 1999	0	1,412	20.98	2.80	$3,959
Sep 1999	0	726	21.75	2.62	$1,901
Aug 1999	195	893	19.26	2.88	$6,324
Jul 1999	0	655	17.89	2.37	$1,554
Jun 1999	0	1,772	15.94	2.36	$4,186
May 1999	197	1,953	15.79	2.32	$7,644
Apr 1999	190	1,888	15.10	2.21	$7,038
Mar 1999	194	1,908	12.47	1.84	$5,927
Feb 1999	0	1,830	9.98	1.82	$3,327
Jan 1999	196	1,857	10.38	1.90	$5,563
Dec 1998	147	1,661	9.20	1.77	$4,298
Nov 1998	191	2,189	10.89	2.19	$6,865
Oct 1998	0	2,270	12.42	1.97	$4,470
Sep 1998	194	2,178	12.59	2.08	$6,978
Aug 1998	196	2,291	11.30	1.91	$6,585
Jul 1998	196	2,221	11.74	2.24	$7,270
Jun 1998	0	2,209	11.24	2.24	$4,942
May 1998	190	2,390	12.62	2.21	$7,671
Apr 1998	194	2,390	13.04	2.51	$8,518
Mar 1998	185	2,309	12.80	2.31	$7,701
Feb 1998	199	2,163	13.95	2.30	$7,749
Jan 1998	0	2,409	14.70	2.15	$5,191
Dec 1997	199	2,415	16.32	2.41	$9,070
Nov 1997	193	2,409	18.19	3.09	$10,950
Oct 1997	194	1,959	19.25	3.15	$9,905
Sep 1997	0	1,271	17.74	2.95	$3,756
Aug 1997	196	2,289	17.86	2.55	$9,348
Jul 1997	189	2,308	17.58	2.25	$8,509
Jun 1997	1	1,945	17.24	2.26	$4,407
May 1997	188	2,176	18.97	2.31	$8,590
Apr 1997	190	2,144	17.88	2.08	$7,863
Mar 1997	0	2,215	18.95	1.94	$4,295
Feb 1997	186	1,952	20.49	2.21	$8,117
Jan 1997	0	2,243	23.48	3.54	$7,940
Dec 1996	0	729	23.32	—	$0
Nov 1996	161	77	21.97	—	$3,537
Oct 1996	0	346	23.31	—	$0
Sep 1996	1	698	22.22	—	$22
Aug 1996	0	2,286	20.26	—	$0
Jul 1996	180	2,528	19.55	—	$3,519
Jun 1996	196	2,277	18.73	—	$3,671
May 1996	0	2,568	19.43	—	$0
Apr 1996	190	2,080	21.51	—	$4,087
Mar 1996	200	2,343	19.38	—	$3,876
Feb 1996	0	1,691	16.98	—	$0
Jan 1996	64	1	17.07	—	$1,092
Dec 1995	0	1	17.19	—	$0
Nov 1995	181	1,741	16.00	—	$2,896
Oct 1995	0	2,650	15.43	—	$0
Sep 1995	192	2,650	16.18	—	$3,107
Aug 1995	182	2,725	15.92	—	$2,897
Jul 1995	0	2,603	15.24	—	$0
Jun 1995	181	2,732	16.41	—	$2,970
May 1995	187	2,744	17.56	—	$3,284
Apr 1995	0	3,028	17.73	—	$0
Mar 1995	196	3,185	16.44	—	$3,222
Feb 1995	0	2,883	16.58	—	$0
Jan 1995	179	3,098	15.92	—	$2,850
Dec 1994	185	3,230	15.03	—	$2,781
Nov 1994	186	3,353	15.90	—	$2,957
Oct 1994	1	3,393	15.58	—	$16
Sep 1994	0	2,375	15.29	—	$0
Aug 1994	195	1,133	16.13	—	$3,145
Jul 1994	0	51	17.56	—	$0
Jun 1994	0	166	17.09	—	$0
May 1994	0	171	15.88	—	$0
Apr 1994	0	8	14.14	—	$0
Mar 1994	0	8	12.46	—	$0
Feb 1994	0	0	12.50	—	$0
Jan 1994	0	45	12.66	—	$0
Dec 1993	0	35	12.33	—	$0
Nov 1993	0	80	14.49	—	$0
Oct 1993	0	84	15.85	—	$0
Sep 1993	0	28	15.03	—	$0
Aug 1993	0	69	15.66	—	$0
Jul 1993	0	2,375	15.46	—	$0
Jun 1993	189	5,580	16.79	—	$3,173
May 1993	379	5,437	17.68	—	$6,701
Apr 1993	184	5,610	18.05	—	$3,321
Mar 1993	186	5,968	18.14	—	$3,374
Feb 1993	368	6,385	17.90	—	$6,587
Jan 1993	566	8,516	16.93	—	$9,582

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.

Jul 2015 — as filed, then multipliedworked

Condensate             0 bbl  × $ 48.15 =         $0
Gas                   62 Mcf  × $  2.95 =       $183

────────────────────────────────────────────────────
Month total                                     $183

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. 05/G/131096 is the state's own key, not one this site invented.