TXL 11 "A"

Name: TXL 11 "A" lease production and value, Jan 1993 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by DIAMONDBACK E&P LLC (P-5 217012) 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 26756District 08Field 85280300NGPA filingOilCasinghead gasSave Export

Value, all time

$901 k

Jan 1993 – Sep 2017

Value, last 12 filed months

at the published price for each month

Months reported

297

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.”

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	2	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
Oil	Disposition	19,479 bbl	$839,494
Casinghead gas	Production	23,335 Mcf	$61,501
Total			$900,995

10,615 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 (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 31.8113, -101.6891. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.5 miles.

31.81132, -101.68909 · 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%

2 of 2 wells

With a plug date

100.0%

2 of 2 wells

Median depth

8,485 ft

2 wells filed one

Completion to plug

7.3 years

median over 2 wells

What the state filed about each well

On the RRC proration schedule

2100.0%

A plug date is filed

2100.0%

BothOn the schedule and plugged. Neither fact cancels the other.

2100.0%

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

Between 8,485 and 8,485 ft, median 8,485 ft, over the 2 wells that filed a depth.

Completions filed

Aug 1981 – Jul 2016

2 of 2 wells

Plug dates filed

Jun 1995 – Apr 2017

2 of 2 wells

Last completion to plug: a median of 7.3 years across the 2 wells that filed both dates, with the middle half between 4.0 years and 10.6 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells


42-17331147	2	8,485 ft	Jul 2016	Apr 2017	Yes
42-17331146	1	8,485 ft	Aug 1981	Jun 1995	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 (297)

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

297 months


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	165	0	33.01	1.79	$5,447
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	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	176	0	44.66	2.98	$7,860
Jan 2015	0	0	43.43	3.10	$0
Dec 2014	0	0	54.69	3.59	$0
Nov 2014	171	0	70.46	4.25	$12,049
Oct 2014	0	0	78.30	3.90	$0
Sep 2014	0	0	86.16	4.05	$0
Aug 2014	0	60	89.39	4.04	$242
Jul 2014	165	60	96.56	4.18	$16,183
Jun 2014	0	60	98.16	4.74	$284
May 2014	173	60	94.73	4.73	$16,672
Apr 2014	0	60	95.94	4.81	$289
Mar 2014	0	60	95.89	5.06	$303
Feb 2014	183	60	97.40	6.19	$18,196
Jan 2014	4	60	90.40	4.86	$653
Dec 2013	172	60	91.82	4.35	$16,054
Nov 2013	0	60	88.85	3.74	$224
Oct 2013	0	60	97.42	3.78	$227
Sep 2013	171	60	104.11	3.72	$18,026
Aug 2013	172	60	104.25	3.52	$18,142
Jul 2013	0	60	102.52	3.72	$223
Jun 2013	0	60	94.40	3.93	$236
May 2013	0	60	94.83	4.15	$249
Apr 2013	171	60	93.96	4.28	$16,324
Mar 2013	0	60	93.62	3.91	$235
Feb 2013	0	60	91.23	3.42	$205
Jan 2013	179	60	91.60	3.42	$16,602
Dec 2012	0	60	86.77	3.42	$205
Nov 2012	0	60	86.95	3.62	$218
Oct 2012	176	60	89.38	3.40	$15,935
Sep 2012	0	60	94.67	2.92	$175
Aug 2012	0	60	92.66	2.91	$174
Jul 2012	168	60	85.13	3.02	$14,483
Jun 2012	0	60	79.82	2.52	$151
May 2012	170	60	91.61	2.49	$15,723
Apr 2012	0	60	101.65	2.00	$120
Mar 2012	0	60	105.05	2.22	$133
Feb 2012	0	60	101.10	2.57	$154
Jan 2012	170	60	98.09	2.73	$16,839
Dec 2011	0	60	96.87	3.24	$194
Nov 2011	173	60	95.72	3.31	$16,758
Oct 2011	0	60	84.98	3.65	$219
Sep 2011	0	60	83.62	3.99	$239
Aug 2011	0	60	83.40	4.15	$249
Jul 2011	171	60	94.14	4.52	$16,369
Jun 2011	0	60	92.90	4.64	$278
May 2011	178	60	98.13	4.40	$17,731
Apr 2011	0	60	105.96	4.33	$260
Mar 2011	173	60	96.36	4.06	$16,914
Feb 2011	0	60	85.64	4.18	$251
Jan 2011	181	60	86.50	4.59	$15,932
Dec 2010	0	60	85.73	4.35	$261
Nov 2010	0	60	80.84	3.80	$228
Oct 2010	0	60	78.10	3.51	$211
Sep 2010	171	60	72.63	3.98	$12,659
Aug 2010	0	60	73.68	4.42	$265
Jul 2010	0	60	72.55	4.74	$284
Jun 2010	174	60	70.36	4.91	$12,537
May 2010	168	60	71.12	4.24	$12,202
Apr 2010	0	60	81.69	4.12	$247
Mar 2010	0	60	78.39	4.39	$263
Feb 2010	0	60	73.58	5.44	$327
Jan 2010	175	60	74.36	5.96	$13,371
Dec 2009	0	60	71.44	5.48	$329
Nov 2009	0	60	74.59	3.75	$225
Oct 2009	165	60	72.54	4.11	$12,216
Sep 2009	0	60	65.54	3.06	$184
Aug 2009	0	60	67.42	3.22	$193
Jul 2009	173	60	61.13	3.46	$10,783
Jun 2009	0	60	66.16	3.90	$234
May 2009	0	60	54.74	3.93	$236
Apr 2009	174	60	46.77	3.59	$8,353
Mar 2009	0	60	42.14	4.06	$244
Feb 2009	0	60	32.81	4.63	$278
Jan 2009	0	60	35.86	5.37	$322
Dec 2008	168	60	37.10	5.98	$6,591
Nov 2008	0	60	55.49	6.86	$412
Oct 2008	175	60	75.24	6.92	$13,582
Sep 2008	0	60	101.76	7.88	$473
Aug 2008	0	60	114.22	8.48	$509
Jul 2008	153	60	131.08	11.39	$20,739
Jun 2008	0	60	131.33	13.03	$782
May 2008	0	60	123.17	11.57	$694
Apr 2008	158	60	110.31	10.45	$18,056
Mar 2008	0	60	101.90	9.66	$580
Feb 2008	165	60	92.53	8.77	$15,794
Jan 2008	0	60	90.38	8.21	$492
Dec 2007	0	60	88.33	7.30	$438
Nov 2007	165	60	91.67	7.29	$15,563
Oct 2007	0	60	82.85	6.92	$415
Sep 2007	147	60	75.84	6.24	$11,523
Aug 2007	3	60	69.06	6.39	$590
Jul 2007	160	60	70.90	6.39	$11,727
Jun 2007	0	60	62.00	7.55	$453
May 2007	0	60	58.74	7.85	$471
Apr 2007	1	60	59.61	7.81	$528
Mar 2007	158	60	56.92	7.30	$9,431
Feb 2007	167	60	55.10	8.22	$9,695
Jan 2007	0	60	50.30	6.73	$404
Dec 2006	0	60	56.65	6.92	$415
Nov 2006	167	60	54.20	7.62	$9,508
Oct 2006	0	60	54.90	6.01	$361
Sep 2006	0	60	60.08	5.04	$302
Aug 2006	171	60	68.71	7.34	$12,190
Jul 2006	0	60	69.37	6.34	$381
Jun 2006	166	60	66.28	6.38	$11,386
May 2006	0	60	66.01	6.42	$386
Apr 2006	163	60	64.39	7.36	$10,937
Mar 2006	0	60	56.70	7.08	$425
Feb 2006	166	60	57.59	7.75	$10,025
Jan 2006	0	60	60.59	8.93	$536
Dec 2005	0	60	54.94	13.42	$805
Nov 2005	166	60	54.69	10.59	$9,714
Oct 2005	0	60	58.34	13.80	$828
Sep 2005	167	60	61.45	12.08	$10,987
Aug 2005	0	60	61.51	9.80	$588
Jul 2005	0	60	55.69	7.84	$471
Jun 2005	165	60	52.33	7.38	$9,077
May 2005	0	60	45.22	6.65	$399
Apr 2005	169	60	49.20	7.36	$8,756
Mar 2005	0	60	50.37	7.15	$429
Feb 2005	0	60	45.22	6.31	$379
Jan 2005	0	60	43.16	6.32	$379
Dec 2004	334	60	39.86	6.75	$13,718
Nov 2004	0	60	45.28	6.33	$380
Oct 2004	0	60	49.70	6.52	$391
Sep 2004	0	60	43.24	5.28	$317
Aug 2004	0	60	42.37	5.55	$333
Jul 2004	165	60	38.28	6.08	$6,681
Jun 2004	0	60	36.10	6.43	$386
May 2004	167	60	37.48	6.49	$6,649
Apr 2004	0	60	34.47	5.86	$352
Mar 2004	0	60	34.36	5.53	$332
Feb 2004	164	60	32.45	5.51	$5,652
Jan 2004	0	60	32.03	6.30	$378
Dec 2003	177	60	30.26	6.30	$5,734
Nov 2003	0	60	28.80	4.60	$276
Oct 2003	168	60	28.17	4.76	$5,018
Sep 2003	0	60	26.31	4.75	$285
Aug 2003	0	60	29.76	5.13	$308
Jul 2003	177	60	29.41	5.17	$5,516
Jun 2003	0	60	28.56	5.98	$359
May 2003	0	60	26.59	5.97	$358
Apr 2003	167	60	26.67	5.41	$4,778
Mar 2003	0	60	31.14	6.10	$366
Feb 2003	0	60	33.48	7.93	$476
Jan 2003	169	60	30.31	5.58	$5,457
Dec 2002	0	60	26.91	4.85	$291
Nov 2002	169	60	24.66	4.14	$4,416
Oct 2002	0	60	26.46	4.23	$254
Sep 2002	7	60	27.44	3.64	$410
Aug 2002	186	60	25.96	3.16	$5,018
Jul 2002	0	60	24.58	3.06	$184
Jun 2002	0	60	23.73	3.34	$200
May 2002	191	60	24.66	3.58	$4,925
Apr 2002	0	60	23.65	3.51	$211
Mar 2002	165	60	22.00	3.10	$3,816
Feb 2002	0	60	18.22	2.38	$143
Jan 2002	0	60	17.17	2.38	$143
Dec 2001	177	60	16.93	2.36	$3,138
Nov 2001	0	60	18.07	2.41	$144
Oct 2001	175	60	19.78	2.53	$3,613
Sep 2001	0	60	24.26	2.25	$135
Aug 2001	0	60	24.87	3.05	$183
Jul 2001	141	60	23.93	3.20	$3,566
Jun 2001	0	60	24.56	3.82	$229
May 2001	2	60	25.52	4.31	$309
Apr 2001	181	60	24.68	5.34	$4,787
Mar 2001	0	60	24.54	5.38	$323
Feb 2001	0	60	27.75	5.77	$346
Jan 2001	176	60	27.47	8.40	$5,339
Dec 2000	0	60	26.88	9.12	$547
Nov 2000	0	60	32.21	5.66	$339
Oct 2000	0	60	31.23	5.15	$309
Sep 2000	186	60	31.87	5.19	$6,239
Aug 2000	1	60	29.64	4.54	$302
Jul 2000	1	60	28.53	4.09	$274
Jun 2000	0	60	29.30	4.40	$264
May 2000	187	60	27.26	3.68	$5,318
Apr 2000	0	60	24.51	3.12	$187
Mar 2000	181	60	28.42	2.86	$5,316
Feb 2000	0	60	27.62	2.73	$164
Jan 2000	0	60	25.27	2.48	$149
Dec 1999	186	60	24.28	2.42	$4,662
Nov 1999	0	60	23.19	2.43	$146
Oct 1999	0	60	20.98	2.80	$168
Sep 1999	185	60	21.75	2.62	$4,181
Aug 1999	0	60	19.26	2.88	$173
Jul 1999	0	60	17.89	2.37	$142
Jun 1999	190	60	15.94	2.36	$3,170
May 1999	0	60	15.79	2.32	$139
Apr 1999	0	60	15.10	2.21	$132
Mar 1999	187	60	12.47	1.84	$2,442
Feb 1999	0	60	9.98	1.82	$109
Jan 1999	193	60	10.38	1.90	$2,117
Dec 1998	0	60	9.20	1.77	$106
Nov 1998	0	60	10.89	2.19	$131
Oct 1998	190	60	12.42	1.97	$2,478
Sep 1998	0	60	12.59	2.08	$125
Aug 1998	0	60	11.30	1.91	$114
Jul 1998	181	60	11.74	2.24	$2,259
Jun 1998	1	60	11.24	2.24	$145
May 1998	0	60	12.62	2.21	$132
Apr 1998	176	60	13.04	2.51	$2,445
Mar 1998	0	60	12.80	2.31	$139
Feb 1998	179	60	13.95	2.30	$2,635
Jan 1998	0	60	14.70	2.15	$129
Dec 1997	0	60	16.32	2.41	$145
Nov 1997	0	60	18.19	3.09	$185
Oct 1997	176	60	19.25	3.15	$3,577
Sep 1997	0	60	17.74	2.95	$177
Aug 1997	0	60	17.86	2.55	$153
Jul 1997	0	60	17.58	2.25	$135
Jun 1997	181	60	17.24	2.26	$3,256
May 1997	0	60	18.97	2.31	$139
Apr 1997	0	60	17.88	2.08	$125
Mar 1997	180	60	18.95	1.94	$3,527
Feb 1997	0	60	20.49	2.21	$132
Jan 1997	0	60	23.48	3.54	$212
Dec 1996	193	60	23.32	—	$4,501
Nov 1996	0	60	21.97	—	$0
Oct 1996	0	60	23.31	—	$0
Sep 1996	191	60	22.22	—	$4,244
Aug 1996	0	60	20.26	—	$0
Jul 1996	0	120	19.55	—	$0
Jun 1996	182	120	18.73	—	$3,409
May 1996	0	131	19.43	—	$0
Apr 1996	193	190	21.51	—	$4,151
Mar 1996	0	155	19.38	—	$0
Feb 1996	0	149	16.98	—	$0
Jan 1996	198	152	17.07	—	$3,380
Dec 1995	0	195	17.19	—	$0
Nov 1995	0	232	16.00	—	$0
Oct 1995	0	241	15.43	—	$0
Sep 1995	192	183	16.18	—	$3,107
Aug 1995	184	203	15.92	—	$2,929
Jul 1995	0	227	15.24	—	$0
Jun 1995	0	184	16.41	—	$0
May 1995	0	176	17.56	—	$0
Apr 1995	182	247	17.73	—	$3,227
Mar 1995	0	268	16.44	—	$0
Feb 1995	193	267	16.58	—	$3,200
Jan 1995	187	305	15.92	—	$2,977
Dec 1994	194	304	15.03	—	$2,916
Nov 1994	193	304	15.90	—	$3,069
Oct 1994	0	313	15.58	—	$0
Sep 1994	185	378	15.29	—	$2,829
Aug 1994	191	450	16.13	—	$3,081
Jul 1994	187	314	17.56	—	$3,284
Jun 1994	190	293	17.09	—	$3,247
May 1994	193	263	15.88	—	$3,065
Apr 1994	0	244	14.14	—	$0
Mar 1994	191	266	12.46	—	$2,380
Feb 1994	189	185	12.50	—	$2,363
Jan 1994	188	237	12.66	—	$2,380
Dec 1993	192	261	12.33	—	$2,367
Nov 1993	192	255	14.49	—	$2,782
Oct 1993	180	269	15.85	—	$2,853
Sep 1993	0	257	15.03	—	$0
Aug 1993	189	255	15.66	—	$2,960
Jul 1993	186	269	15.46	—	$2,876
Jun 1993	190	253	16.79	—	$3,190
May 1993	189	214	17.68	—	$3,342
Apr 1993	185	199	18.05	—	$3,339
Mar 1993	188	226	18.14	—	$3,410
Feb 1993	0	256	17.90	—	$0
Jan 1993	191	305	16.93	—	$3,234

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.

Mar 2016 — as filed, then multipliedworked

Oil                  165 bbl  × $ 33.01 =     $5,447
Casinghead gas         0 Mcf  × $  1.79 =         $0

────────────────────────────────────────────────────
Month total                                   $5,447

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/26756 is the state's own key, not one this site invented.