BLACKSTONE

Name: BLACKSTONE lease production and value, Jun 1994 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by COG OPERATING LLC (P-5 166150) in the SHOCKER (QUEEN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 34224District 08Field 83399400OilCasinghead gasSave Export

Value, all time

$346 k

Jun 1994 – May 2013

Value, last 12 filed months

$93

at the published price for each month

Months reported

228

no gaps in the span

Streams

oil, casinghead gas

The SHOCKER (QUEEN) 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 4 leases and 5 wells, and the rule below applies to all of them.

Discovered

1994-01-27

as the register files it

Field class

Oil and gas

the register's own label

Between wells

—

no field rule filed

From a lease line

—

no field rule filed

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	3,033 bbl	$125,775
Casinghead gas	Production	42,112 Mcf	$220,591
Total			$346,366

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 31.2038, -102.7692. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

31.20377, -102.76920 · 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

3,825 ft

2 wells filed one

Completion to plug

7.5 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 2,050 and 5,600 ft, median 3,825 ft, over the 2 wells that filed a depth.

Completions filed

Apr 2002

2 of 2 wells

Plug dates filed

Sep 2009 – Oct 2009

2 of 2 wells

Last completion to plug: a median of 7.5 years across the 2 wells that filed both dates, with the middle half between 7.4 years and 7.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells


42-37135198	3	5,600 ft	Apr 2002	Oct 2009	Yes
42-37137140	1A	2,050 ft	Apr 2002	Sep 2009	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 (228)

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

228 months


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	0	0	91.60	3.42	$0
Dec 2012	0	0	86.77	3.42	$0
Nov 2012	0	0	86.95	3.62	$0
Oct 2012	0	0	89.38	3.40	$0
Sep 2012	0	0	94.67	2.92	$0
Aug 2012	1	0	92.66	2.91	$93
Jul 2012	0	0	85.13	3.02	$0
Jun 2012	0	0	79.82	2.52	$0
May 2012	0	0	91.61	2.49	$0
Apr 2012	0	0	101.65	2.00	$0
Mar 2012	0	0	105.05	2.22	$0
Feb 2012	0	0	101.10	2.57	$0
Jan 2012	0	0	98.09	2.73	$0
Dec 2011	0	0	96.87	3.24	$0
Nov 2011	0	0	95.72	3.31	$0
Oct 2011	0	0	84.98	3.65	$0
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	1	0	70.36	4.91	$70
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	39	0	72.54	4.11	$2,829
Sep 2009	0	1	65.54	3.06	$3
Aug 2009	0	121	67.42	3.22	$389
Jul 2009	0	112	61.13	3.46	$388
Jun 2009	0	56	66.16	3.90	$218
May 2009	77	78	54.74	3.93	$4,521
Apr 2009	0	54	46.77	3.59	$194
Mar 2009	1	21	42.14	4.06	$127
Feb 2009	1	109	32.81	4.63	$538
Jan 2009	0	80	35.86	5.37	$430
Dec 2008	0	84	37.10	5.98	$502
Nov 2008	66	119	55.49	6.86	$4,479
Oct 2008	0	48	75.24	6.92	$332
Sep 2008	80	30	101.76	7.88	$8,377
Aug 2008	0	80	114.22	8.48	$679
Jul 2008	0	81	131.08	11.39	$923
Jun 2008	1	72	131.33	13.03	$1,070
May 2008	1	80	123.17	11.57	$1,049
Apr 2008	0	80	110.31	10.45	$836
Mar 2008	83	82	101.90	9.66	$9,250
Feb 2008	1	73	92.53	8.77	$733
Jan 2008	0	57	90.38	8.21	$468
Dec 2007	0	61	88.33	7.30	$445
Nov 2007	82	63	91.67	7.29	$7,976
Oct 2007	0	69	82.85	6.92	$478
Sep 2007	0	60	75.84	6.24	$375
Aug 2007	0	35	69.06	6.39	$224
Jul 2007	79	9	70.90	6.39	$5,659
Jun 2007	0	60	62.00	7.55	$453
May 2007	0	65	58.74	7.85	$510
Apr 2007	0	48	59.61	7.81	$375
Mar 2007	1	67	56.92	7.30	$546
Feb 2007	75	64	55.10	8.22	$4,658
Jan 2007	0	2	50.30	6.73	$13
Dec 2006	0	74	56.65	6.92	$512
Nov 2006	0	77	54.20	7.62	$587
Oct 2006	0	132	54.90	6.01	$794
Sep 2006	38	50	60.08	5.04	$2,535
Aug 2006	0	81	68.71	7.34	$595
Jul 2006	3	50	69.37	6.34	$525
Jun 2006	0	133	66.28	6.38	$849
May 2006	76	144	66.01	6.42	$5,942
Apr 2006	0	110	64.39	7.36	$810
Mar 2006	1	188	56.70	7.08	$1,388
Feb 2006	90	219	57.59	7.75	$6,881
Jan 2006	0	250	60.59	8.93	$2,233
Dec 2005	0	228	54.94	13.42	$3,059
Nov 2005	83	306	54.69	10.59	$7,779
Oct 2005	1	226	58.34	13.80	$3,176
Sep 2005	0	235	61.45	12.08	$2,839
Aug 2005	0	405	61.51	9.80	$3,968
Jul 2005	79	409	55.69	7.84	$7,608
Jun 2005	0	275	52.33	7.38	$2,030
May 2005	0	399	45.22	6.65	$2,654
Apr 2005	0	317	49.20	7.36	$2,333
Mar 2005	95	358	50.37	7.15	$7,347
Feb 2005	0	105	45.22	6.31	$663
Jan 2005	0	302	43.16	6.32	$1,909
Dec 2004	70	301	39.86	6.75	$4,822
Nov 2004	0	315	45.28	6.33	$1,994
Oct 2004	0	185	49.70	6.52	$1,205
Sep 2004	96	283	43.24	5.28	$5,646
Aug 2004	0	498	42.37	5.55	$2,764
Jul 2004	0	373	38.28	6.08	$2,269
Jun 2004	54	224	36.10	6.43	$3,390
May 2004	0	248	37.48	6.49	$1,611
Apr 2004	3	266	34.47	5.86	$1,662
Mar 2004	34	834	34.36	5.53	$5,780
Feb 2004	0	623	32.45	5.51	$3,432
Jan 2004	36	410	32.03	6.30	$3,736
Dec 2003	0	709	30.26	6.30	$4,468
Nov 2003	37	769	28.80	4.60	$4,599
Oct 2003	0	680	28.17	4.76	$3,237
Sep 2003	35	570	26.31	4.75	$3,628
Aug 2003	0	735	29.76	5.13	$3,770
Jul 2003	37	1,009	29.41	5.17	$6,306
Jun 2003	0	850	28.56	5.98	$5,086
May 2003	35	989	26.59	5.97	$6,838
Apr 2003	0	1,393	26.67	5.41	$7,532
Mar 2003	36	1,040	31.14	6.10	$7,461
Feb 2003	0	1,136	33.48	7.93	$9,004
Jan 2003	53	1,734	30.31	5.58	$11,286
Dec 2002	36	2,195	26.91	4.85	$11,623
Nov 2002	36	697	24.66	4.14	$3,771
Oct 2002	0	318	26.46	4.23	$1,345
Sep 2002	175	179	27.44	3.64	$5,453
Aug 2002	138	344	25.96	3.16	$4,671
Jul 2002	180	213	24.58	3.06	$5,077
Jun 2002	176	114	23.73	3.34	$4,557
May 2002	352	5,404	24.66	3.58	$28,048
Apr 2002	357	9,280	23.65	3.51	$41,037
Mar 2002	0	0	22.00	3.10	$0
Feb 2002	0	0	18.22	2.38	$0
Jan 2002	0	0	17.17	2.38	$0
Dec 2001	0	0	16.93	2.36	$0
Nov 2001	0	0	18.07	2.41	$0
Oct 2001	0	0	19.78	2.53	$0
Sep 2001	0	0	24.26	2.25	$0
Aug 2001	0	0	24.87	3.05	$0
Jul 2001	0	0	23.93	3.20	$0
Jun 2001	0	0	24.56	3.82	$0
May 2001	0	0	25.52	4.31	$0
Apr 2001	0	0	24.68	5.34	$0
Mar 2001	0	0	24.54	5.38	$0
Feb 2001	0	0	27.75	5.77	$0
Jan 2001	0	0	27.47	8.40	$0
Dec 2000	0	0	26.88	9.12	$0
Nov 2000	0	0	32.21	5.66	$0
Oct 2000	0	0	31.23	5.15	$0
Sep 2000	0	0	31.87	5.19	$0
Aug 2000	0	0	29.64	4.54	$0
Jul 2000	0	0	28.53	4.09	$0
Jun 2000	0	0	29.30	4.40	$0
May 2000	0	0	27.26	3.68	$0
Apr 2000	0	0	24.51	3.12	$0
Mar 2000	0	0	28.42	2.86	$0
Feb 2000	0	0	27.62	2.73	$0
Jan 2000	0	0	25.27	2.48	$0
Dec 1999	0	0	24.28	2.42	$0
Nov 1999	0	0	23.19	2.43	$0
Oct 1999	0	0	20.98	2.80	$0
Sep 1999	0	0	21.75	2.62	$0
Aug 1999	0	0	19.26	2.88	$0
Jul 1999	0	0	17.89	2.37	$0
Jun 1999	0	0	15.94	2.36	$0
May 1999	0	0	15.79	2.32	$0
Apr 1999	0	0	15.10	2.21	$0
Mar 1999	0	0	12.47	1.84	$0
Feb 1999	0	0	9.98	1.82	$0
Jan 1999	0	0	10.38	1.90	$0
Dec 1998	0	0	9.20	1.77	$0
Nov 1998	0	0	10.89	2.19	$0
Oct 1998	0	0	12.42	1.97	$0
Sep 1998	0	0	12.59	2.08	$0
Aug 1998	0	0	11.30	1.91	$0
Jul 1998	0	0	11.74	2.24	$0
Jun 1998	0	0	11.24	2.24	$0
May 1998	0	0	12.62	2.21	$0
Apr 1998	0	0	13.04	2.51	$0
Mar 1998	0	0	12.80	2.31	$0
Feb 1998	0	0	13.95	2.30	$0
Jan 1998	0	0	14.70	2.15	$0
Dec 1997	0	0	16.32	2.41	$0
Nov 1997	0	0	18.19	3.09	$0
Oct 1997	0	0	19.25	3.15	$0
Sep 1997	0	0	17.74	2.95	$0
Aug 1997	0	0	17.86	2.55	$0
Jul 1997	0	0	17.58	2.25	$0
Jun 1997	0	0	17.24	2.26	$0
May 1997	0	0	18.97	2.31	$0
Apr 1997	0	0	17.88	2.08	$0
Mar 1997	0	0	18.95	1.94	$0
Feb 1997	0	0	20.49	2.21	$0
Jan 1997	0	0	23.48	3.54	$0
Dec 1996	0	0	23.32	—	$0
Nov 1996	0	0	21.97	—	$0
Oct 1996	0	0	23.31	—	$0
Sep 1996	0	0	22.22	—	$0
Aug 1996	0	0	20.26	—	$0
Jul 1996	0	0	19.55	—	$0
Jun 1996	0	0	18.73	—	$0
May 1996	0	0	19.43	—	$0
Apr 1996	0	0	21.51	—	$0
Mar 1996	0	0	19.38	—	$0
Feb 1996	0	0	16.98	—	$0
Jan 1996	0	0	17.07	—	$0
Dec 1995	0	0	17.19	—	$0
Nov 1995	0	0	16.00	—	$0
Oct 1995	0	0	15.43	—	$0
Sep 1995	0	0	16.18	—	$0
Aug 1995	0	0	15.92	—	$0
Jul 1995	0	0	15.24	—	$0
Jun 1995	0	0	16.41	—	$0
May 1995	0	0	17.56	—	$0
Apr 1995	0	0	17.73	—	$0
Mar 1995	0	0	16.44	—	$0
Feb 1995	0	0	16.58	—	$0
Jan 1995	0	0	15.92	—	$0
Dec 1994	0	0	15.03	—	$0
Nov 1994	0	0	15.90	—	$0
Oct 1994	0	0	15.58	—	$0
Sep 1994	0	0	15.29	—	$0
Aug 1994	0	0	16.13	—	$0
Jul 1994	0	0	17.56	—	$0
Jun 1994	2	0	17.09	—	$34

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 2012 — as filed, then multipliedworked

Oil                    1 bbl  × $ 92.66 =        $93
Casinghead gas         0 Mcf  × $  2.91 =         $0

────────────────────────────────────────────────────
Month total                                      $93

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/34224 is the state's own key, not one this site invented.