KNIGHT-STRONG GAS UNIT

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

Operated by SAMSON LONE STAR, LLC (P-5 744737) in the CARTHAGE, SE (CV) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 71189District 06Field 16039300NGPA filingCondensateGasSave Export

Value, all time

$368 k

Jan 1993 – Sep 2011

Value, last 12 filed months

at the published price for each month

Months reported

225

no gaps in the span

Streams

condensate, gas

The CARTHAGE, SE (CV) 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 85 leases and 85 wells, and the rule below applies to all of them.

Discovered

1975-12-28

as the register files it

Field class

Gas

the register's own label

Between wells

0 ft

minimum

From a lease line

330 ft

minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2014-07-08.

The Commission's schedule remark for this field reads: “DESIGNATED AS UFT FIELD PER DOCKET 01-0299858”

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	2,509 bbl	$53,024
Gas	Production	174,771 Mcf	$315,429
Total			$368,453

89,546 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 (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 32.0480, -94.2031. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.04800, -94.20312 · 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

9,575 ft

1 wells filed one

Completion to plug

34.5 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 9,575 ft.

Completions filed

Mar 1977

1 of 1 wells

Plug dates filed

Sep 2011

1 of 1 wells

Last completion to plug: a median of 34.5 years across the 1 well that filed both dates, with the middle half between 34.5 years and 34.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-36530216	1	9,575 ft	Mar 1977	Sep 2011	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 (225)

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

225 months


Sep 2011	0	0	83.62	3.99	$0
Aug 2011	0	0	83.40	4.15	$0
Jul 2011	0	0	94.14	4.52	$0
Jun 2011	0	0	92.90	4.64	$0
May 2011	0	0	98.13	4.40	$0
Apr 2011	0	0	105.96	4.33	$0
Mar 2011	0	0	96.36	4.06	$0
Feb 2011	0	0	85.64	4.18	$0
Jan 2011	0	0	86.50	4.59	$0
Dec 2010	0	0	85.73	4.35	$0
Nov 2010	0	0	80.84	3.80	$0
Oct 2010	0	0	78.10	3.51	$0
Sep 2010	0	0	72.63	3.98	$0
Aug 2010	0	0	73.68	4.42	$0
Jul 2010	0	0	72.55	4.74	$0
Jun 2010	0	0	70.36	4.91	$0
May 2010	0	0	71.12	4.24	$0
Apr 2010	0	0	81.69	4.12	$0
Mar 2010	0	0	78.39	4.39	$0
Feb 2010	0	0	73.58	5.44	$0
Jan 2010	0	0	74.36	5.96	$0
Dec 2009	0	0	71.44	5.48	$0
Nov 2009	0	0	74.59	3.75	$0
Oct 2009	0	0	72.54	4.11	$0
Sep 2009	0	0	65.54	3.06	$0
Aug 2009	0	0	67.42	3.22	$0
Jul 2009	0	0	61.13	3.46	$0
Jun 2009	0	0	66.16	3.90	$0
May 2009	0	0	54.74	3.93	$0
Apr 2009	0	0	46.77	3.59	$0
Mar 2009	0	0	42.14	4.06	$0
Feb 2009	0	0	32.81	4.63	$0
Jan 2009	0	0	35.86	5.37	$0
Dec 2008	0	0	37.10	5.98	$0
Nov 2008	0	0	55.49	6.86	$0
Oct 2008	0	0	75.24	6.92	$0
Sep 2008	0	0	101.76	7.88	$0
Aug 2008	0	0	114.22	8.48	$0
Jul 2008	0	0	131.08	11.39	$0
Jun 2008	0	0	131.33	13.03	$0
May 2008	0	0	123.17	11.57	$0
Apr 2008	0	0	110.31	10.45	$0
Mar 2008	0	0	101.90	9.66	$0
Feb 2008	0	0	92.53	8.77	$0
Jan 2008	0	0	90.38	8.21	$0
Dec 2007	0	0	88.33	7.30	$0
Nov 2007	0	0	91.67	7.29	$0
Oct 2007	0	0	82.85	6.92	$0
Sep 2007	0	0	75.84	6.24	$0
Aug 2007	0	0	69.06	6.39	$0
Jul 2007	0	0	70.90	6.39	$0
Jun 2007	0	0	62.00	7.55	$0
May 2007	0	0	58.74	7.85	$0
Apr 2007	0	0	59.61	7.81	$0
Mar 2007	0	0	56.92	7.30	$0
Feb 2007	0	0	55.10	8.22	$0
Jan 2007	0	0	50.30	6.73	$0
Dec 2006	1	0	56.65	6.92	$57
Nov 2006	4	45	54.20	7.62	$560
Oct 2006	2	154	54.90	6.01	$1,036
Sep 2006	8	750	60.08	5.04	$4,259
Aug 2006	14	134	68.71	7.34	$1,945
Jul 2006	23	276	69.37	6.34	$3,346
Jun 2006	21	250	66.28	6.38	$2,988
May 2006	17	237	66.01	6.42	$2,645
Apr 2006	17	466	64.39	7.36	$4,525
Mar 2006	10	400	56.70	7.08	$3,400
Feb 2006	7	361	57.59	7.75	$3,201
Jan 2006	6	437	60.59	8.93	$4,267
Dec 2005	7	305	54.94	13.42	$4,476
Nov 2005	7	233	54.69	10.59	$2,850
Oct 2005	3	505	58.34	13.80	$7,142
Sep 2005	10	304	61.45	12.08	$4,287
Aug 2005	7	214	61.51	9.80	$2,527
Jul 2005	7	298	55.69	7.84	$2,727
Jun 2005	7	333	52.33	7.38	$2,824
May 2005	10	387	45.22	6.65	$3,026
Apr 2005	7	431	49.20	7.36	$3,517
Mar 2005	16	318	50.37	7.15	$3,081
Feb 2005	13	325	45.22	6.31	$2,639
Jan 2005	6	343	43.16	6.32	$2,427
Dec 2004	0	348	39.86	6.75	$2,349
Nov 2004	0	289	45.28	6.33	$1,829
Oct 2004	0	326	49.70	6.52	$2,124
Sep 2004	0	405	43.24	5.28	$2,140
Aug 2004	0	384	42.37	5.55	$2,131
Jul 2004	0	335	38.28	6.08	$2,038
Jun 2004	0	348	36.10	6.43	$2,239
May 2004	2	304	37.48	6.49	$2,049
Apr 2004	1	335	34.47	5.86	$1,997
Mar 2004	2	248	34.36	5.53	$1,440
Feb 2004	1	308	32.45	5.51	$1,729
Jan 2004	1	317	32.03	6.30	$2,029
Dec 2003	1	261	30.26	6.30	$1,675
Nov 2003	0	263	28.80	4.60	$1,209
Oct 2003	2	284	28.17	4.76	$1,408
Sep 2003	1	272	26.31	4.75	$1,318
Aug 2003	1	264	29.76	5.13	$1,384
Jul 2003	1	256	29.41	5.17	$1,353
Jun 2003	1	397	28.56	5.98	$2,404
May 2003	2	241	26.59	5.97	$1,493
Apr 2003	1	227	26.67	5.41	$1,254
Mar 2003	1	207	31.14	6.10	$1,293
Feb 2003	1	191	33.48	7.93	$1,547
Jan 2003	2	218	30.31	5.58	$1,278
Dec 2002	1	199	26.91	4.85	$993
Nov 2002	1	263	24.66	4.14	$1,113
Oct 2002	2	424	26.46	4.23	$1,846
Sep 2002	2	390	27.44	3.64	$1,473
Aug 2002	1	260	25.96	3.16	$849
Jul 2002	0	234	24.58	3.06	$716
Jun 2002	2	329	23.73	3.34	$1,146
May 2002	1	217	24.66	3.58	$802
Apr 2002	1	218	23.65	3.51	$789
Mar 2002	2	277	22.00	3.10	$903
Feb 2002	2	313	18.22	2.38	$780
Jan 2002	3	661	17.17	2.38	$1,622
Dec 2001	2	621	16.93	2.36	$1,502
Nov 2001	1	536	18.07	2.41	$1,307
Oct 2001	2	522	19.78	2.53	$1,360
Sep 2001	2	437	24.26	2.25	$1,032
Aug 2001	1	490	24.87	3.05	$1,521
Jul 2001	2	536	23.93	3.20	$1,761
Jun 2001	2	499	24.56	3.82	$1,957
May 2001	2	496	25.52	4.31	$2,187
Apr 2001	2	304	24.68	5.34	$1,671
Mar 2001	3	664	24.54	5.38	$3,644
Feb 2001	2	927	27.75	5.77	$5,402
Jan 2001	3	1,573	27.47	8.40	$13,294
Dec 2000	2	1,378	26.88	9.12	$12,625
Nov 2000	2	725	32.21	5.66	$4,166
Oct 2000	2	1,625	31.23	5.15	$8,424
Sep 2000	1	783	31.87	5.19	$4,093
Aug 2000	2	813	29.64	4.54	$3,751
Jul 2000	1	942	28.53	4.09	$3,881
Jun 2000	4	1,368	29.30	4.40	$6,133
May 2000	2	697	27.26	3.68	$2,619
Apr 2000	4	895	24.51	3.12	$2,887
Mar 2000	2	877	28.42	2.86	$2,565
Feb 2000	4	982	27.62	2.73	$2,788
Jan 2000	4	915	25.27	2.48	$2,371
Dec 1999	2	980	24.28	2.42	$2,424
Nov 1999	6	886	23.19	2.43	$2,296
Oct 1999	12	797	20.98	2.80	$2,486
Sep 1999	27	804	21.75	2.62	$2,693
Aug 1999	24	1,254	19.26	2.88	$4,068
Jul 1999	25	1,038	17.89	2.37	$2,910
Jun 1999	18	1,130	15.94	2.36	$2,956
May 1999	26	1,348	15.79	2.32	$3,539
Apr 1999	27	1,271	15.10	2.21	$3,214
Mar 1999	32	1,339	12.47	1.84	$2,861
Feb 1999	31	1,457	9.98	1.82	$2,958
Jan 1999	30	2,000	10.38	1.90	$4,111
Dec 1998	19	1,537	9.20	1.77	$2,900
Nov 1998	30	1,375	10.89	2.19	$3,332
Oct 1998	11	1,189	12.42	1.97	$2,478
Sep 1998	12	1,101	12.59	2.08	$2,444
Aug 1998	17	1,122	11.30	1.91	$2,332
Jul 1998	17	1,384	11.74	2.24	$3,296
Jun 1998	18	1,645	11.24	2.24	$3,883
May 1998	23	1,319	12.62	2.21	$3,200
Apr 1998	18	1,297	13.04	2.51	$3,484
Mar 1998	23	1,363	12.80	2.31	$3,442
Feb 1998	29	1,817	13.95	2.30	$4,582
Jan 1998	24	1,783	14.70	2.15	$4,195
Dec 1997	24	1,570	16.32	2.41	$4,177
Nov 1997	27	1,524	18.19	3.09	$5,198
Oct 1997	23	1,244	19.25	3.15	$4,361
Sep 1997	28	1,089	17.74	2.95	$3,715
Aug 1997	21	1,156	17.86	2.55	$3,328
Jul 1997	23	1,214	17.58	2.25	$3,132
Jun 1997	22	1,045	17.24	2.26	$2,738
May 1997	25	1,102	18.97	2.31	$3,018
Apr 1997	27	1,212	17.88	2.08	$3,007
Mar 1997	28	1,449	18.95	1.94	$3,340
Feb 1997	25	2,125	20.49	2.21	$5,200
Jan 1997	30	1,335	23.48	3.54	$5,430
Dec 1996	48	3,433	23.32	—	$1,119
Nov 1996	65	1,268	21.97	—	$1,428
Oct 1996	7	1,509	23.31	—	$163
Sep 1996	41	2,052	22.22	—	$911
Aug 1996	34	2,630	20.26	—	$689
Jul 1996	48	2,393	19.55	—	$938
Jun 1996	42	2,735	18.73	—	$787
May 1996	38	1,761	19.43	—	$738
Apr 1996	61	2,767	21.51	—	$1,312
Mar 1996	62	2,791	19.38	—	$1,202
Feb 1996	57	2,646	16.98	—	$968
Jan 1996	30	2,146	17.07	—	$512
Dec 1995	32	1,724	17.19	—	$550
Nov 1995	31	1,605	16.00	—	$496
Oct 1995	24	1,945	15.43	—	$370
Sep 1995	32	1,643	16.18	—	$518
Aug 1995	31	2,483	15.92	—	$494
Jul 1995	44	2,594	15.24	—	$671
Jun 1995	21	3,154	16.41	—	$345
May 1995	29	2,254	17.56	—	$509
Apr 1995	21	1,482	17.73	—	$372
Mar 1995	21	1,682	16.44	—	$345
Feb 1995	22	1,710	16.58	—	$365
Jan 1995	17	940	15.92	—	$271
Dec 1994	16	1,052	15.03	—	$240
Nov 1994	9	524	15.90	—	$143
Oct 1994	8	758	15.58	—	$125
Sep 1994	11	1,064	15.29	—	$168
Aug 1994	9	1,212	16.13	—	$145
Jul 1994	12	1,288	17.56	—	$211
Jun 1994	19	1,181	17.09	—	$325
May 1994	27	1,225	15.88	—	$429
Apr 1994	24	1,895	14.14	—	$339
Mar 1994	26	1,756	12.46	—	$324
Feb 1994	24	1,454	12.50	—	$300
Jan 1994	25	1,773	12.66	—	$317
Dec 1993	27	1,681	12.33	—	$333
Nov 1993	28	2,096	14.49	—	$406
Oct 1993	18	2,221	15.85	—	$285
Sep 1993	15	1,745	15.03	—	$225
Aug 1993	16	1,686	15.66	—	$251
Jul 1993	18	2,031	15.46	—	$278
Jun 1993	21	1,732	16.79	—	$353
May 1993	24	1,688	17.68	—	$424
Apr 1993	31	1,687	18.05	—	$560
Mar 1993	34	1,999	18.14	—	$617
Feb 1993	30	2,115	17.90	—	$537
Jan 1993	52	2,336	16.93	—	$880

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 2006 — as filed, then multipliedworked

Condensate             1 bbl  × $ 56.65 =        $57
Gas                    0 Mcf  × $  6.92 =         $0

────────────────────────────────────────────────────
Month total                                      $57

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. 06/G/71189 is the state's own key, not one this site invented.