SHANAFELT "C"

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

Operated by STEPHENS & JOHNSON OPERATING CO. (P-5 817555) in the SHANAFELT (MARBLE FALLS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 74366District 09Field 82649100CondensateGasSave Export

Value, all time

$329 k

Jan 1993 – Jun 2020

Value, last 12 filed months

at the published price for each month

Months reported

330

no gaps in the span

Streams

condensate, gas

The SHANAFELT (MARBLE FALLS) 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 3 leases and 3 wells, and the rule below applies to all of them.

Discovered

1978-10-19

as the register files it

Field class

Gas

the register's own label

Between wells

2,000 ft

minimum

From a lease line

467 ft

minimum

A drilling unit in this field needs at least 160 acres.

The Commission's schedule remark for this field reads: “PER DOCKET 9-71,687 FIELD RULES EFFECTIVE MARCH 19, 1979”

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	392 bbl	$6,821
Gas	Production	89,946 Mcf	$322,079
Total			$328,900

20,899 Mcf of this lease's gas, across 44 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 33.1316, -98.4318. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.13158, -98.43177 · 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

5,129 ft

1 wells filed one

Completion to plug

42.8 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 5,129 ft.

Completions filed

Aug 1977

1 of 1 wells

Plug dates filed

Jun 2020

1 of 1 wells

Last completion to plug: a median of 42.8 years across the 1 well that filed both dates, with the middle half between 42.8 years and 42.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-50332415	2	5,129 ft	Aug 1977	Jun 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 (330)

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

330 months


Jun 2020	0	0	34.90	1.69	$0
May 2020	0	0	16.92	1.81	$0
Apr 2020	0	0	14.75	1.80	$0
Mar 2020	0	0	30.34	1.86	$0
Feb 2020	0	0	49.88	1.98	$0
Jan 2020	0	0	57.25	2.09	$0
Dec 2019	0	0	59.01	2.30	$0
Nov 2019	0	0	55.30	2.75	$0
Oct 2019	0	0	53.47	2.42	$0
Sep 2019	0	0	55.05	2.66	$0
Aug 2019	0	0	53.11	2.30	$0
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	0	0	50.85	2.79	$0
Jan 2019	0	0	46.03	3.23	$0
Dec 2018	0	0	46.59	4.19	$0
Nov 2018	0	0	52.93	4.24	$0
Oct 2018	0	0	61.44	3.40	$0
Sep 2018	0	0	59.54	3.11	$0
Aug 2018	0	0	59.40	3.07	$0
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	1	38.79	2.17	$2
Oct 2015	0	38	43.55	2.43	$92
Sep 2015	0	24	42.99	2.76	$66
Aug 2015	0	34	40.16	2.87	$98
Jul 2015	0	53	48.15	2.95	$156
Jun 2015	0	56	56.15	2.88	$161
May 2015	0	48	55.21	2.96	$142
Apr 2015	0	46	49.82	2.71	$125
Mar 2015	0	53	42.89	2.93	$156
Feb 2015	0	28	44.66	2.98	$83
Jan 2015	0	35	43.43	3.10	$109
Dec 2014	0	32	54.69	3.59	$115
Nov 2014	0	66	70.46	4.25	$281
Oct 2014	0	53	78.30	3.90	$207
Sep 2014	0	65	86.16	4.05	$263
Aug 2014	0	81	89.39	4.04	$327
Jul 2014	0	94	96.56	4.18	$393
Jun 2014	0	133	98.16	4.74	$630
May 2014	0	148	94.73	4.73	$700
Apr 2014	0	134	95.94	4.81	$644
Mar 2014	0	157	95.89	5.06	$794
Feb 2014	0	148	97.40	6.19	$916
Jan 2014	0	157	90.40	4.86	$763
Dec 2013	0	173	91.82	4.35	$753
Nov 2013	0	190	88.85	3.74	$710
Oct 2013	0	168	97.42	3.78	$635
Sep 2013	0	157	104.11	3.72	$584
Aug 2013	0	159	104.25	3.52	$560
Jul 2013	0	154	102.52	3.72	$573
Jun 2013	0	286	94.40	3.93	$1,125
May 2013	0	174	94.83	4.15	$722
Apr 2013	0	105	93.96	4.28	$450
Mar 2013	0	175	93.62	3.91	$685
Feb 2013	0	98	91.23	3.42	$335
Jan 2013	0	3	91.60	3.42	$10
Dec 2012	0	18	86.77	3.42	$62
Nov 2012	0	84	86.95	3.62	$305
Oct 2012	0	182	89.38	3.40	$619
Sep 2012	0	200	94.67	2.92	$584
Aug 2012	0	161	92.66	2.91	$468
Jul 2012	0	216	85.13	3.02	$652
Jun 2012	0	205	79.82	2.52	$516
May 2012	0	187	91.61	2.49	$465
Apr 2012	0	179	101.65	2.00	$357
Mar 2012	0	182	105.05	2.22	$404
Feb 2012	0	155	101.10	2.57	$398
Jan 2012	0	148	98.09	2.73	$405
Dec 2011	0	156	96.87	3.24	$505
Nov 2011	0	167	95.72	3.31	$553
Oct 2011	0	182	84.98	3.65	$664
Sep 2011	0	166	83.62	3.99	$662
Aug 2011	0	173	83.40	4.15	$718
Jul 2011	0	192	94.14	4.52	$867
Jun 2011	0	211	92.90	4.64	$979
May 2011	0	276	98.13	4.40	$1,216
Apr 2011	0	119	105.96	4.33	$516
Mar 2011	0	236	96.36	4.06	$958
Feb 2011	0	268	85.64	4.18	$1,120
Jan 2011	0	249	86.50	4.59	$1,143
Dec 2010	0	243	85.73	4.35	$1,057
Nov 2010	0	246	80.84	3.80	$934
Oct 2010	0	287	78.10	3.51	$1,007
Sep 2010	0	226	72.63	3.98	$899
Aug 2010	0	215	73.68	4.42	$950
Jul 2010	0	258	72.55	4.74	$1,222
Jun 2010	0	335	70.36	4.91	$1,645
May 2010	0	449	71.12	4.24	$1,902
Apr 2010	0	238	81.69	4.12	$981
Mar 2010	0	240	78.39	4.39	$1,053
Feb 2010	0	223	73.58	5.44	$1,214
Jan 2010	0	243	74.36	5.96	$1,449
Dec 2009	0	260	71.44	5.48	$1,426
Nov 2009	0	309	74.59	3.75	$1,159
Oct 2009	0	247	72.54	4.11	$1,015
Sep 2009	0	209	65.54	3.06	$641
Aug 2009	0	206	67.42	3.22	$663
Jul 2009	0	211	61.13	3.46	$731
Jun 2009	0	280	66.16	3.90	$1,091
May 2009	0	314	54.74	3.93	$1,233
Apr 2009	0	217	46.77	3.59	$778
Mar 2009	0	268	42.14	4.06	$1,088
Feb 2009	0	235	32.81	4.63	$1,089
Jan 2009	0	261	35.86	5.37	$1,402
Dec 2008	0	289	37.10	5.98	$1,727
Nov 2008	0	281	55.49	6.86	$1,928
Oct 2008	0	247	75.24	6.92	$1,710
Sep 2008	0	254	101.76	7.88	$2,001
Aug 2008	0	268	114.22	8.48	$2,273
Jul 2008	0	266	131.08	11.39	$3,030
Jun 2008	0	249	131.33	13.03	$3,245
May 2008	0	262	123.17	11.57	$3,032
Apr 2008	0	265	110.31	10.45	$2,771
Mar 2008	0	272	101.90	9.66	$2,629
Feb 2008	0	242	92.53	8.77	$2,122
Jan 2008	0	281	90.38	8.21	$2,306
Dec 2007	0	270	88.33	7.30	$1,972
Nov 2007	0	284	91.67	7.29	$2,071
Oct 2007	0	258	82.85	6.92	$1,786
Sep 2007	0	252	75.84	6.24	$1,574
Aug 2007	0	272	69.06	6.39	$1,738
Jul 2007	0	262	70.90	6.39	$1,674
Jun 2007	0	224	62.00	7.55	$1,691
May 2007	0	211	58.74	7.85	$1,656
Apr 2007	0	176	59.61	7.81	$1,374
Mar 2007	0	208	56.92	7.30	$1,519
Feb 2007	0	187	55.10	8.22	$1,536
Jan 2007	0	242	50.30	6.73	$1,628
Dec 2006	0	269	56.65	6.92	$1,861
Nov 2006	0	216	54.20	7.62	$1,645
Oct 2006	0	224	54.90	6.01	$1,347
Sep 2006	0	232	60.08	5.04	$1,169
Aug 2006	0	43	68.71	7.34	$316
Jul 2006	0	157	69.37	6.34	$996
Jun 2006	0	291	66.28	6.38	$1,858
May 2006	0	247	66.01	6.42	$1,587
Apr 2006	0	272	64.39	7.36	$2,002
Mar 2006	0	288	56.70	7.08	$2,040
Feb 2006	0	330	57.59	7.75	$2,558
Jan 2006	0	342	60.59	8.93	$3,055
Dec 2005	0	316	54.94	13.42	$4,239
Nov 2005	0	345	54.69	10.59	$3,653
Oct 2005	0	361	58.34	13.80	$4,980
Sep 2005	0	350	61.45	12.08	$4,228
Aug 2005	0	343	61.51	9.80	$3,360
Jul 2005	0	351	55.69	7.84	$2,753
Jun 2005	0	340	52.33	7.38	$2,510
May 2005	0	351	45.22	6.65	$2,335
Apr 2005	0	374	49.20	7.36	$2,753
Mar 2005	0	389	50.37	7.15	$2,783
Feb 2005	0	371	45.22	6.31	$2,342
Jan 2005	0	386	43.16	6.32	$2,440
Dec 2004	0	440	39.86	6.75	$2,970
Nov 2004	0	390	45.28	6.33	$2,469
Oct 2004	0	429	49.70	6.52	$2,795
Sep 2004	0	390	43.24	5.28	$2,061
Aug 2004	0	418	42.37	5.55	$2,320
Jul 2004	0	456	38.28	6.08	$2,774
Jun 2004	0	480	36.10	6.43	$3,088
May 2004	0	455	37.48	6.49	$2,955
Apr 2004	0	294	34.47	5.86	$1,722
Mar 2004	0	403	34.36	5.53	$2,229
Feb 2004	0	392	32.45	5.51	$2,160
Jan 2004	0	243	32.03	6.30	$1,531
Dec 2003	0	358	30.26	6.30	$2,256
Nov 2003	0	373	28.80	4.60	$1,714
Oct 2003	0	386	28.17	4.76	$1,837
Sep 2003	0	378	26.31	4.75	$1,795
Aug 2003	0	302	29.76	5.13	$1,549
Jul 2003	0	155	29.41	5.17	$801
Jun 2003	0	21	28.56	5.98	$126
May 2003	0	152	26.59	5.97	$908
Apr 2003	0	187	26.67	5.41	$1,011
Mar 2003	0	72	31.14	6.10	$439
Feb 2003	0	294	33.48	7.93	$2,330
Jan 2003	0	297	30.31	5.58	$1,658
Dec 2002	0	417	26.91	4.85	$2,024
Nov 2002	0	194	24.66	4.14	$803
Oct 2002	0	357	26.46	4.23	$1,510
Sep 2002	0	412	27.44	3.64	$1,498
Aug 2002	0	481	25.96	3.16	$1,522
Jul 2002	0	404	24.58	3.06	$1,237
Jun 2002	0	244	23.73	3.34	$815
May 2002	0	430	24.66	3.58	$1,541
Apr 2002	0	385	23.65	3.51	$1,352
Mar 2002	0	406	22.00	3.10	$1,260
Feb 2002	0	402	18.22	2.38	$955
Jan 2002	0	449	17.17	2.38	$1,067
Dec 2001	0	404	16.93	2.36	$955
Nov 2001	0	451	18.07	2.41	$1,085
Oct 2001	0	440	19.78	2.53	$1,113
Sep 2001	0	410	24.26	2.25	$923
Aug 2001	0	434	24.87	3.05	$1,325
Jul 2001	0	409	23.93	3.20	$1,308
Jun 2001	0	409	24.56	3.82	$1,564
May 2001	0	463	25.52	4.31	$1,994
Apr 2001	0	533	24.68	5.34	$2,844
Mar 2001	0	662	24.54	5.38	$3,559
Feb 2001	0	547	27.75	5.77	$3,155
Jan 2001	0	632	27.47	8.40	$5,308
Dec 2000	0	675	26.88	9.12	$6,158
Nov 2000	0	815	32.21	5.66	$4,611
Oct 2000	0	778	31.23	5.15	$4,003
Sep 2000	0	533	31.87	5.19	$2,764
Aug 2000	0	544	29.64	4.54	$2,470
Jul 2000	0	593	28.53	4.09	$2,425
Jun 2000	0	560	29.30	4.40	$2,462
May 2000	0	590	27.26	3.68	$2,171
Apr 2000	0	570	24.51	3.12	$1,776
Mar 2000	0	804	28.42	2.86	$2,299
Feb 2000	0	579	27.62	2.73	$1,579
Jan 2000	0	550	25.27	2.48	$1,364
Dec 1999	0	717	24.28	2.42	$1,738
Nov 1999	0	600	23.19	2.43	$1,460
Oct 1999	0	649	20.98	2.80	$1,820
Sep 1999	0	565	21.75	2.62	$1,480
Aug 1999	0	561	19.26	2.88	$1,613
Jul 1999	125	526	17.89	2.37	$3,484
Jun 1999	0	688	15.94	2.36	$1,625
May 1999	0	519	15.79	2.32	$1,205
Apr 1999	0	548	15.10	2.21	$1,210
Mar 1999	0	656	12.47	1.84	$1,206
Feb 1999	0	533	9.98	1.82	$969
Jan 1999	0	566	10.38	1.90	$1,075
Dec 1998	0	357	9.20	1.77	$633
Nov 1998	0	333	10.89	2.19	$728
Oct 1998	0	343	12.42	1.97	$675
Sep 1998	0	282	12.59	2.08	$587
Aug 1998	0	378	11.30	1.91	$721
Jul 1998	0	548	11.74	2.24	$1,226
Jun 1998	0	408	11.24	2.24	$913
May 1998	0	524	12.62	2.21	$1,156
Apr 1998	0	506	13.04	2.51	$1,268
Mar 1998	0	447	12.80	2.31	$1,032
Feb 1998	0	404	13.95	2.30	$929
Jan 1998	0	402	14.70	2.15	$866
Dec 1997	0	370	16.32	2.41	$892
Nov 1997	0	466	18.19	3.09	$1,439
Oct 1997	0	539	19.25	3.15	$1,698
Sep 1997	0	300	17.74	2.95	$886
Aug 1997	0	397	17.86	2.55	$1,014
Jul 1997	0	246	17.58	2.25	$553
Jun 1997	0	375	17.24	2.26	$846
May 1997	0	492	18.97	2.31	$1,136
Apr 1997	138	166	17.88	2.08	$2,813
Mar 1997	0	183	18.95	1.94	$355
Feb 1997	0	225	20.49	2.21	$496
Jan 1997	0	229	23.48	3.54	$811
Dec 1996	0	384	23.32	—	$0
Nov 1996	0	378	21.97	—	$0
Oct 1996	0	451	23.31	—	$0
Sep 1996	0	402	22.22	—	$0
Aug 1996	0	514	20.26	—	$0
Jul 1996	0	525	19.55	—	$0
Jun 1996	0	684	18.73	—	$0
May 1996	0	634	19.43	—	$0
Apr 1996	0	437	21.51	—	$0
Mar 1996	0	701	19.38	—	$0
Feb 1996	0	304	16.98	—	$0
Jan 1996	0	510	17.07	—	$0
Dec 1995	0	630	17.19	—	$0
Nov 1995	0	556	16.00	—	$0
Oct 1995	0	690	15.43	—	$0
Sep 1995	0	419	16.18	—	$0
Aug 1995	0	0	15.92	—	$0
Jul 1995	0	407	15.24	—	$0
Jun 1995	126	464	16.41	—	$2,068
May 1995	0	640	17.56	—	$0
Apr 1995	0	632	17.73	—	$0
Mar 1995	0	712	16.44	—	$0
Feb 1995	1	708	16.58	—	$17
Jan 1995	0	891	15.92	—	$0
Dec 1994	0	794	15.03	—	$0
Nov 1994	1	388	15.90	—	$16
Oct 1994	0	0	15.58	—	$0
Sep 1994	0	0	15.29	—	$0
Aug 1994	0	0	16.13	—	$0
Jul 1994	1	627	17.56	—	$18
Jun 1994	0	618	17.09	—	$0
May 1994	0	853	15.88	—	$0
Apr 1994	0	494	14.14	—	$0
Mar 1994	0	455	12.46	—	$0
Feb 1994	0	243	12.50	—	$0
Jan 1994	0	270	12.66	—	$0
Dec 1993	0	311	12.33	—	$0
Nov 1993	0	308	14.49	—	$0
Oct 1993	0	190	15.85	—	$0
Sep 1993	0	138	15.03	—	$0
Aug 1993	0	310	15.66	—	$0
Jul 1993	0	341	15.46	—	$0
Jun 1993	0	286	16.79	—	$0
May 1993	0	294	17.68	—	$0
Apr 1993	0	326	18.05	—	$0
Mar 1993	0	331	18.14	—	$0
Feb 1993	0	329	17.90	—	$0
Jan 1993	0	320	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.

Nov 2015 — as filed, then multipliedworked

Condensate             0 bbl  × $ 38.79 =         $0
Gas                    1 Mcf  × $  2.17 =         $2

────────────────────────────────────────────────────
Month total                                       $2

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. 09/G/74366 is the state's own key, not one this site invented.