CASS

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

Operated by PIONEER NATURAL RES. USA, INC. (P-5 665748) in the SPRABERRY (TREND AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 32149District 08Field 85280300OilCasinghead gasSave Export

Value, all time

$1.8 M

Jan 1993 – Jul 2015

Value, last 12 filed months

at the published price for each month

Months reported

271

no gaps in the span

Streams

oil, casinghead gas

The SPRABERRY (TREND AREA) 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 16,587 leases and 43,997 wells, and the rule below applies to all of them.

Discovered

1952-12-22

as the register files it

Field class

Oil and 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 80 acres. The field rule took effect on 2018-02-13.

The Commission's schedule remark for this field reads: “SPRABERRY (TREND AREA) FIELD EFFECTIVE 10/1/2019.”

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	39,762 bbl	$1,507,887
Casinghead gas	Production	76,142 Mcf	$272,884
Total			$1,780,772

15,666 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 31.9326, -102.1049. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.93265, -102.10490 · 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

9,550 ft

1 wells filed one

Completion to plug

25.2 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 9,550 ft.

Completions filed

Jan 1989

1 of 1 wells

Plug dates filed

Mar 2014

1 of 1 wells

Last completion to plug: a median of 25.2 years across the 1 well that filed both dates, with the middle half between 25.2 years and 25.2 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-32932078	1	9,550 ft	Jan 1989	Mar 2014	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 (271)

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

271 months


Jul 2015	0	0	48.15	2.95	$0
Jun 2015	0	0	56.15	2.88	$0
May 2015	0	0	55.21	2.96	$0
Apr 2015	0	0	49.82	2.71	$0
Mar 2015	0	0	42.89	2.93	$0
Feb 2015	0	0	44.66	2.98	$0
Jan 2015	0	0	43.43	3.10	$0
Dec 2014	0	0	54.69	3.59	$0
Nov 2014	0	0	70.46	4.25	$0
Oct 2014	0	0	78.30	3.90	$0
Sep 2014	0	0	86.16	4.05	$0
Aug 2014	0	0	89.39	4.04	$0
Jul 2014	0	0	96.56	4.18	$0
Jun 2014	0	0	98.16	4.74	$0
May 2014	0	0	94.73	4.73	$0
Apr 2014	0	0	95.94	4.81	$0
Mar 2014	0	0	95.89	5.06	$0
Feb 2014	0	0	97.40	6.19	$0
Jan 2014	0	0	90.40	4.86	$0
Dec 2013	0	0	91.82	4.35	$0
Nov 2013	0	0	88.85	3.74	$0
Oct 2013	0	0	97.42	3.78	$0
Sep 2013	0	0	104.11	3.72	$0
Aug 2013	0	87	104.25	3.52	$306
Jul 2013	0	0	102.52	3.72	$0
Jun 2013	0	0	94.40	3.93	$0
May 2013	0	0	94.83	4.15	$0
Apr 2013	0	0	93.96	4.28	$0
Mar 2013	0	0	93.62	3.91	$0
Feb 2013	0	0	91.23	3.42	$0
Jan 2013	2	0	91.60	3.42	$183
Dec 2012	9	0	86.77	3.42	$781
Nov 2012	1	0	86.95	3.62	$87
Oct 2012	35	0	89.38	3.40	$3,128
Sep 2012	103	0	94.67	2.92	$9,751
Aug 2012	99	221	92.66	2.91	$9,816
Jul 2012	89	365	85.13	3.02	$8,679
Jun 2012	104	211	79.82	2.52	$8,833
May 2012	193	36	91.61	2.49	$17,770
Apr 2012	147	234	101.65	2.00	$15,410
Mar 2012	138	99	105.05	2.22	$14,717
Feb 2012	0	120	101.10	2.57	$308
Jan 2012	183	143	98.09	2.73	$18,341
Dec 2011	0	147	96.87	3.24	$476
Nov 2011	182	147	95.72	3.31	$17,908
Oct 2011	0	188	84.98	3.65	$686
Sep 2011	147	192	83.62	3.99	$13,057
Aug 2011	134	231	83.40	4.15	$12,134
Jul 2011	52	208	94.14	4.52	$5,835
Jun 2011	163	247	92.90	4.64	$16,289
May 2011	171	242	98.13	4.40	$17,846
Apr 2011	112	227	105.96	4.33	$12,851
Mar 2011	162	223	96.36	4.06	$16,515
Feb 2011	117	178	85.64	4.18	$10,764
Jan 2011	295	204	86.50	4.59	$26,454
Dec 2010	113	190	85.73	4.35	$10,514
Nov 2010	133	196	80.84	3.80	$11,496
Oct 2010	156	196	78.10	3.51	$12,871
Sep 2010	142	194	72.63	3.98	$11,085
Aug 2010	126	259	73.68	4.42	$10,428
Jul 2010	147	294	72.55	4.74	$12,057
Jun 2010	132	265	70.36	4.91	$10,589
May 2010	123	288	71.12	4.24	$9,968
Apr 2010	186	236	81.69	4.12	$16,167
Mar 2010	188	272	78.39	4.39	$15,931
Feb 2010	89	239	73.58	5.44	$7,849
Jan 2010	130	238	74.36	5.96	$11,086
Dec 2009	127	226	71.44	5.48	$10,312
Nov 2009	160	263	74.59	3.75	$12,921
Oct 2009	143	289	72.54	4.11	$11,561
Sep 2009	110	268	65.54	3.06	$8,031
Aug 2009	122	261	67.42	3.22	$9,065
Jul 2009	147	249	61.13	3.46	$9,849
Jun 2009	123	280	66.16	3.90	$9,228
May 2009	127	253	54.74	3.93	$7,945
Apr 2009	136	254	46.77	3.59	$7,272
Mar 2009	162	264	42.14	4.06	$7,898
Feb 2009	150	237	32.81	4.63	$6,020
Jan 2009	125	250	35.86	5.37	$5,825
Dec 2008	118	250	37.10	5.98	$5,872
Nov 2008	143	223	55.49	6.86	$9,465
Oct 2008	142	87	75.24	6.92	$11,286
Sep 2008	108	166	101.76	7.88	$12,298
Aug 2008	95	223	114.22	8.48	$12,743
Jul 2008	107	240	131.08	11.39	$16,759
Jun 2008	140	231	131.33	13.03	$21,397
May 2008	150	266	123.17	11.57	$21,554
Apr 2008	134	256	110.31	10.45	$17,458
Mar 2008	195	271	101.90	9.66	$22,489
Feb 2008	128	190	92.53	8.77	$13,510
Jan 2008	183	286	90.38	8.21	$18,886
Dec 2007	180	309	88.33	7.30	$18,156
Nov 2007	177	278	91.67	7.29	$18,253
Oct 2007	172	225	82.85	6.92	$15,808
Sep 2007	0	276	75.84	6.24	$1,723
Aug 2007	168	303	69.06	6.39	$13,538
Jul 2007	167	221	70.90	6.39	$13,252
Jun 2007	169	244	62.00	7.55	$12,320
May 2007	173	306	58.74	7.85	$12,563
Apr 2007	0	294	59.61	7.81	$2,295
Mar 2007	174	304	56.92	7.30	$12,124
Feb 2007	178	271	55.10	8.22	$12,034
Jan 2007	194	311	50.30	6.73	$11,850
Dec 2006	176	313	56.65	6.92	$12,136
Nov 2006	160	303	54.20	7.62	$10,980
Oct 2006	0	315	54.90	6.01	$1,894
Sep 2006	179	313	60.08	5.04	$12,331
Aug 2006	180	307	68.71	7.34	$14,621
Jul 2006	174	292	69.37	6.34	$13,922
Jun 2006	0	288	66.28	6.38	$1,839
May 2006	177	313	66.01	6.42	$13,695
Apr 2006	177	286	64.39	7.36	$13,502
Mar 2006	176	314	56.70	7.08	$12,203
Feb 2006	178	290	57.59	7.75	$12,499
Jan 2006	176	330	60.59	8.93	$13,612
Dec 2005	176	300	54.94	13.42	$13,694
Nov 2005	0	296	54.69	10.59	$3,134
Oct 2005	175	315	58.34	13.80	$14,555
Sep 2005	176	314	61.45	12.08	$14,608
Aug 2005	179	328	61.51	9.80	$14,224
Jul 2005	176	316	55.69	7.84	$12,280
Jun 2005	174	300	52.33	7.38	$11,320
May 2005	175	312	45.22	6.65	$9,989
Apr 2005	0	307	49.20	7.36	$2,260
Mar 2005	172	321	50.37	7.15	$10,960
Feb 2005	177	253	45.22	6.31	$9,601
Jan 2005	178	307	43.16	6.32	$9,623
Dec 2004	179	300	39.86	6.75	$9,160
Nov 2004	181	288	45.28	6.33	$10,019
Oct 2004	176	312	49.70	6.52	$10,780
Sep 2004	180	298	43.24	5.28	$9,358
Aug 2004	0	220	42.37	5.55	$1,221
Jul 2004	177	276	38.28	6.08	$8,455
Jun 2004	176	248	36.10	6.43	$7,949
May 2004	174	241	37.48	6.49	$8,087
Apr 2004	179	273	34.47	5.86	$7,769
Mar 2004	160	268	34.36	5.53	$6,980
Feb 2004	180	264	32.45	5.51	$7,296
Jan 2004	176	185	32.03	6.30	$6,803
Dec 2003	0	275	30.26	6.30	$1,733
Nov 2003	177	271	28.80	4.60	$6,343
Oct 2003	176	282	28.17	4.76	$6,300
Sep 2003	178	269	26.31	4.75	$5,961
Aug 2003	177	262	29.76	5.13	$6,612
Jul 2003	176	259	29.41	5.17	$6,515
Jun 2003	179	245	28.56	5.98	$6,578
May 2003	178	202	26.59	5.97	$5,940
Apr 2003	173	258	26.67	5.41	$6,009
Mar 2003	180	265	31.14	6.10	$7,221
Feb 2003	179	256	33.48	7.93	$8,022
Jan 2003	179	258	30.31	5.58	$6,866
Dec 2002	177	254	26.91	4.85	$5,996
Nov 2002	177	243	24.66	4.14	$5,370
Oct 2002	180	218	26.46	4.23	$5,685
Sep 2002	173	194	27.44	3.64	$5,452
Aug 2002	0	188	25.96	3.16	$595
Jul 2002	176	583	24.58	3.06	$6,111
Jun 2002	178	577	23.73	3.34	$6,150
May 2002	180	576	24.66	3.58	$6,503
Apr 2002	184	1,089	23.65	3.51	$8,177
Mar 2002	179	577	22.00	3.10	$5,728
Feb 2002	0	755	18.22	2.38	$1,794
Jan 2002	178	465	17.17	2.38	$4,161
Dec 2001	258	727	16.93	2.36	$6,087
Nov 2001	179	336	18.07	2.41	$4,043
Oct 2001	0	224	19.78	2.53	$566
Sep 2001	177	235	24.26	2.25	$4,823
Aug 2001	177	224	24.87	3.05	$5,086
Jul 2001	177	223	23.93	3.20	$4,949
Jun 2001	175	235	24.56	3.82	$5,197
May 2001	175	258	25.52	4.31	$5,577
Apr 2001	180	222	24.68	5.34	$5,627
Mar 2001	177	265	24.54	5.38	$5,768
Feb 2001	178	234	27.75	5.77	$6,289
Jan 2001	179	254	27.47	8.40	$7,050
Dec 2000	183	245	26.88	9.12	$7,154
Nov 2000	183	235	32.21	5.66	$7,224
Oct 2000	180	229	31.23	5.15	$6,800
Sep 2000	176	193	31.87	5.19	$6,610
Aug 2000	0	218	29.64	4.54	$990
Jul 2000	172	226	28.53	4.09	$5,831
Jun 2000	364	227	29.30	4.40	$11,663
May 2000	0	197	27.26	3.68	$725
Apr 2000	177	205	24.51	3.12	$4,977
Mar 2000	179	309	28.42	2.86	$5,971
Feb 2000	186	352	27.62	2.73	$6,097
Jan 2000	179	641	25.27	2.48	$6,113
Dec 1999	181	666	24.28	2.42	$6,009
Nov 1999	176	670	23.19	2.43	$5,712
Oct 1999	177	714	20.98	2.80	$5,715
Sep 1999	0	1,438	21.75	2.62	$3,766
Aug 1999	176	1,102	19.26	2.88	$6,559
Jul 1999	176	674	17.89	2.37	$4,748
Jun 1999	178	549	15.94	2.36	$4,134
May 1999	176	1,063	15.79	2.32	$5,246
Apr 1999	178	618	15.10	2.21	$4,052
Mar 1999	180	620	12.47	1.84	$3,384
Feb 1999	178	832	9.98	1.82	$3,289
Jan 1999	177	479	10.38	1.90	$2,747
Dec 1998	182	500	9.20	1.77	$2,561
Nov 1998	175	349	10.89	2.19	$2,669
Oct 1998	344	360	12.42	1.97	$4,981
Sep 1998	173	341	12.59	2.08	$2,888
Aug 1998	178	382	11.30	1.91	$2,740
Jul 1998	179	267	11.74	2.24	$2,699
Jun 1998	178	362	11.24	2.24	$2,811
May 1998	175	689	12.62	2.21	$3,729
Apr 1998	175	443	13.04	2.51	$3,392
Mar 1998	172	856	12.80	2.31	$4,178
Feb 1998	171	591	13.95	2.30	$3,744
Jan 1998	349	365	14.70	2.15	$5,917
Dec 1997	169	309	16.32	2.41	$3,503
Nov 1997	170	199	18.19	3.09	$3,707
Oct 1997	179	354	19.25	3.15	$4,561
Sep 1997	173	202	17.74	2.95	$3,666
Aug 1997	172	298	17.86	2.55	$3,833
Jul 1997	171	199	17.58	2.25	$3,453
Jun 1997	182	223	17.24	2.26	$3,641
May 1997	180	295	18.97	2.31	$4,096
Apr 1997	179	456	17.88	2.08	$4,150
Mar 1997	296	343	18.95	1.94	$6,274
Feb 1997	180	253	20.49	2.21	$4,246
Jan 1997	183	432	23.48	3.54	$5,826
Dec 1996	236	319	23.32	—	$5,504
Nov 1996	183	337	21.97	—	$4,021
Oct 1996	352	349	23.31	—	$8,205
Sep 1996	176	328	22.22	—	$3,911
Aug 1996	173	356	20.26	—	$3,505
Jul 1996	179	322	19.55	—	$3,499
Jun 1996	176	282	18.73	—	$3,296
May 1996	176	244	19.43	—	$3,420
Apr 1996	173	200	21.51	—	$3,721
Mar 1996	174	209	19.38	—	$3,372
Feb 1996	179	214	16.98	—	$3,039
Jan 1996	180	270	17.07	—	$3,073
Dec 1995	180	290	17.19	—	$3,094
Nov 1995	182	279	16.00	—	$2,912
Oct 1995	358	241	15.43	—	$5,524
Sep 1995	175	314	16.18	—	$2,832
Aug 1995	177	195	15.92	—	$2,818
Jul 1995	177	318	15.24	—	$2,697
Jun 1995	175	354	16.41	—	$2,872
May 1995	359	297	17.56	—	$6,304
Apr 1995	180	490	17.73	—	$3,191
Mar 1995	184	256	16.44	—	$3,025
Feb 1995	185	263	16.58	—	$3,067
Jan 1995	181	271	15.92	—	$2,882
Dec 1994	357	277	15.03	—	$5,366
Nov 1994	180	275	15.90	—	$2,862
Oct 1994	179	304	15.58	—	$2,789
Sep 1994	178	310	15.29	—	$2,722
Aug 1994	181	343	16.13	—	$2,920
Jul 1994	356	366	17.56	—	$6,251
Jun 1994	179	334	17.09	—	$3,059
May 1994	179	367	15.88	—	$2,843
Apr 1994	179	343	14.14	—	$2,531
Mar 1994	363	350	12.46	—	$4,523
Feb 1994	179	314	12.50	—	$2,238
Jan 1994	179	328	12.66	—	$2,266
Dec 1993	358	335	12.33	—	$4,414
Nov 1993	182	327	14.49	—	$2,637
Oct 1993	181	367	15.85	—	$2,869
Sep 1993	356	368	15.03	—	$5,351
Aug 1993	182	416	15.66	—	$2,850
Jul 1993	179	391	15.46	—	$2,767
Jun 1993	357	386	16.79	—	$5,994
May 1993	177	484	17.68	—	$3,129
Apr 1993	354	464	18.05	—	$6,390
Mar 1993	177	428	18.14	—	$3,211
Feb 1993	357	383	17.90	—	$6,390
Jan 1993	181	408	16.93	—	$3,064

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.

Aug 2013 — as filed, then multipliedworked

Oil                    0 bbl  × $104.25 =         $0
Casinghead gas        87 Mcf  × $  3.52 =       $306

────────────────────────────────────────────────────
Month total                                     $306

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/32149 is the state's own key, not one this site invented.