CASTLEBERRY GAS UNIT

Name: CASTLEBERRY GAS UNIT lease production and value, Jun 1998 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by SABINE OIL & GAS CORPORATION (P-5 742143) in the WILLOW SPRINGS (RODESSA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 171811District 06Field 97752664CondensateGasSave Export

Value, all time

$1.0 M

Jun 1998 – Mar 2016

Value, last 12 filed months

$8 k

at the published price for each month

Months reported

214

no gaps in the span

Streams

condensate, gas

The WILLOW SPRINGS (RODESSA) 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 94 leases and 94 wells, and the rule below applies to all of them.

Discovered

1940-10-10

as the register files it

Field class

Oil and gas

the register's own label

Between wells

1,200 ft

minimum

From a lease line

467 ft

minimum

A drilling unit in this field needs at least 640 acres.

The Commission's schedule remark for this field reads: “DOCKET DOES NOT APPLY TO THIS FIELD. (CLM)”

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	1,117 bbl	$57,568
Gas	Production	188,229 Mcf	$973,182
Total			$1,030,750

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 32.5728, -94.7988. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.57283, -94.79878 · 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

7,900 ft

1 wells filed one

Completion to plug

6.4 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 7,900 ft.

Completions filed

Oct 2009

1 of 1 wells

Plug dates filed

Mar 2016

1 of 1 wells

Last completion to plug: a median of 6.4 years across the 1 well that filed both dates, with the middle half between 6.4 years and 6.4 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-18330724	4	7,900 ft	Oct 2009	Mar 2016	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 (214)

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

214 months


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	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	151	0	49.82	2.71	$7,523
Mar 2015	4	4	42.89	2.93	$183
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	1	1	86.16	4.05	$90
Aug 2014	0	0	89.39	4.04	$0
Jul 2014	2	2	96.56	4.18	$201
Jun 2014	0	0	98.16	4.74	$0
May 2014	1	1	94.73	4.73	$99
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	0	104.25	3.52	$0
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	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	0	0	92.66	2.91	$0
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	8	85.64	4.18	$33
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	56	81.69	4.12	$231
Mar 2010	0	104	78.39	4.39	$456
Feb 2010	0	0	73.58	5.44	$0
Jan 2010	0	303	74.36	5.96	$1,807
Dec 2009	0	541	71.44	5.48	$2,967
Nov 2009	2	611	74.59	3.75	$2,441
Oct 2009	0	284	72.54	4.11	$1,167
Sep 2009	0	155	65.54	3.06	$475
Aug 2009	150	340	67.42	3.22	$11,207
Jul 2009	0	341	61.13	3.46	$1,181
Jun 2009	0	368	66.16	3.90	$1,433
May 2009	1	664	54.74	3.93	$2,661
Apr 2009	0	237	46.77	3.59	$850
Mar 2009	0	370	42.14	4.06	$1,502
Feb 2009	0	182	32.81	4.63	$843
Jan 2009	3	543	35.86	5.37	$3,024
Dec 2008	3	1,052	37.10	5.98	$6,399
Nov 2008	2	365	55.49	6.86	$2,615
Oct 2008	1	558	75.24	6.92	$3,938
Sep 2008	2	665	101.76	7.88	$5,442
Aug 2008	0	1,136	114.22	8.48	$9,637
Jul 2008	0	228	131.08	11.39	$2,597
Jun 2008	0	0	131.33	13.03	$0
May 2008	0	192	123.17	11.57	$2,222
Apr 2008	0	715	110.31	10.45	$7,475
Mar 2008	3	594	101.90	9.66	$6,046
Feb 2008	0	368	92.53	8.77	$3,228
Jan 2008	0	678	90.38	8.21	$5,563
Dec 2007	5	811	88.33	7.30	$6,364
Nov 2007	0	847	91.67	7.29	$6,176
Oct 2007	184	1,050	82.85	6.92	$22,512
Sep 2007	3	1,640	75.84	6.24	$10,468
Aug 2007	1	114	69.06	6.39	$797
Jul 2007	0	82	70.90	6.39	$524
Jun 2007	169	188	62.00	7.55	$11,897
May 2007	0	261	58.74	7.85	$2,048
Apr 2007	0	296	59.61	7.81	$2,310
Mar 2007	1	151	56.92	7.30	$1,160
Feb 2007	3	1,172	55.10	8.22	$9,794
Jan 2007	0	1,187	50.30	6.73	$7,985
Dec 2006	0	2,661	56.65	6.92	$18,410
Nov 2006	1	1,366	54.20	7.62	$10,460
Oct 2006	0	1,103	54.90	6.01	$6,633
Sep 2006	0	707	60.08	5.04	$3,561
Aug 2006	0	316	68.71	7.34	$2,319
Jul 2006	3	828	69.37	6.34	$5,460
Jun 2006	0	587	66.28	6.38	$3,747
May 2006	0	1,095	66.01	6.42	$7,035
Apr 2006	0	1,715	64.39	7.36	$12,623
Mar 2006	0	2,148	56.70	7.08	$15,214
Feb 2006	0	1,956	57.59	7.75	$15,161
Jan 2006	0	2,433	60.59	8.93	$21,735
Dec 2005	0	2,069	54.94	13.42	$27,756
Nov 2005	0	1,886	54.69	10.59	$19,970
Oct 2005	0	2,225	58.34	13.80	$30,696
Sep 2005	0	2,024	61.45	12.08	$24,448
Aug 2005	0	1,835	61.51	9.80	$17,977
Jul 2005	0	1,740	55.69	7.84	$13,648
Jun 2005	0	1,840	52.33	7.38	$13,581
May 2005	0	2,044	45.22	6.65	$13,595
Apr 2005	0	1,902	49.20	7.36	$14,000
Mar 2005	0	1,875	50.37	7.15	$13,415
Feb 2005	0	1,713	45.22	6.31	$10,812
Jan 2005	0	1,632	43.16	6.32	$10,318
Dec 2004	0	1,678	39.86	6.75	$11,328
Nov 2004	0	1,886	45.28	6.33	$11,939
Oct 2004	0	1,416	49.70	6.52	$9,225
Sep 2004	0	904	43.24	5.28	$4,777
Aug 2004	0	1,697	42.37	5.55	$9,419
Jul 2004	0	2,157	38.28	6.08	$13,124
Jun 2004	0	2,212	36.10	6.43	$14,230
May 2004	0	2,221	37.48	6.49	$14,424
Apr 2004	0	2,257	34.47	5.86	$13,223
Mar 2004	183	2,132	34.36	5.53	$18,078
Feb 2004	0	1,651	32.45	5.51	$9,096
Jan 2004	0	1,951	32.03	6.30	$12,291
Dec 2003	0	2,287	30.26	6.30	$14,412
Nov 2003	0	2,301	28.80	4.60	$10,573
Oct 2003	0	2,056	28.17	4.76	$9,786
Sep 2003	0	1,933	26.31	4.75	$9,181
Aug 2003	0	1,601	29.76	5.13	$8,213
Jul 2003	0	2,096	29.41	5.17	$10,838
Jun 2003	0	1,970	28.56	5.98	$11,786
May 2003	0	2,255	26.59	5.97	$13,468
Apr 2003	0	2,061	26.67	5.41	$11,144
Mar 2003	0	2,155	31.14	6.10	$13,137
Feb 2003	0	1,569	33.48	7.93	$12,436
Jan 2003	0	2,130	30.31	5.58	$11,890
Dec 2002	0	1,699	26.91	4.85	$8,247
Nov 2002	0	1,848	24.66	4.14	$7,645
Oct 2002	0	1,686	26.46	4.23	$7,130
Sep 2002	49	1,839	27.44	3.64	$8,030
Aug 2002	0	1,755	25.96	3.16	$5,553
Jul 2002	0	1,792	24.58	3.06	$5,487
Jun 2002	0	1,619	23.73	3.34	$5,405
May 2002	0	1,487	24.66	3.58	$5,329
Apr 2002	0	1,267	23.65	3.51	$4,450
Mar 2002	0	1,359	22.00	3.10	$4,217
Feb 2002	0	1,344	18.22	2.38	$3,193
Jan 2002	0	1,132	17.17	2.38	$2,689
Dec 2001	0	1,446	16.93	2.36	$3,419
Nov 2001	0	1,828	18.07	2.41	$4,397
Oct 2001	157	1,630	19.78	2.53	$7,228
Sep 2001	0	97	24.26	2.25	$218
Aug 2001	0	969	24.87	3.05	$2,959
Jul 2001	0	972	23.93	3.20	$3,108
Jun 2001	0	1,130	24.56	3.82	$4,321
May 2001	0	0	25.52	4.31	$0
Apr 2001	0	816	24.68	5.34	$4,354
Mar 2001	0	0	24.54	5.38	$0
Feb 2001	0	1,725	27.75	5.77	$9,948
Jan 2001	0	282	27.47	8.40	$2,368
Dec 2000	2	911	26.88	9.12	$8,364
Nov 2000	0	671	32.21	5.66	$3,797
Oct 2000	0	22	31.23	5.15	$113
Sep 2000	0	49	31.87	5.19	$254
Aug 2000	0	324	29.64	4.54	$1,471
Jul 2000	0	620	28.53	4.09	$2,536
Jun 2000	4	1,607	29.30	4.40	$7,184
May 2000	0	878	27.26	3.68	$3,231
Apr 2000	0	1,263	24.51	3.12	$3,936
Mar 2000	0	1,348	28.42	2.86	$3,855
Feb 2000	0	833	27.62	2.73	$2,271
Jan 2000	0	2,239	25.27	2.48	$5,554
Dec 1999	0	1,513	24.28	2.42	$3,667
Nov 1999	0	1,374	23.19	2.43	$3,344
Oct 1999	0	1,727	20.98	2.80	$4,842
Sep 1999	0	1,695	21.75	2.62	$4,439
Aug 1999	0	1,633	19.26	2.88	$4,696
Jul 1999	0	1,861	17.89	2.37	$4,415
Jun 1999	26	2,052	15.94	2.36	$5,261
May 1999	0	2,306	15.79	2.32	$5,352
Apr 1999	0	2,282	15.10	2.21	$5,039
Mar 1999	0	8,184	12.47	1.84	$15,045
Feb 1999	0	2,189	9.98	1.82	$3,979
Jan 1999	0	2,347	10.38	1.90	$4,459
Dec 1998	0	2,258	9.20	1.77	$4,004
Nov 1998	0	2,104	10.89	2.19	$4,599
Oct 1998	0	2,233	12.42	1.97	$4,397
Sep 1998	0	2,132	12.59	2.08	$4,440
Aug 1998	0	2,591	11.30	1.91	$4,942
Jul 1998	0	1,520	11.74	2.24	$3,401
Jun 1998	0	0	11.24	2.24	$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.

Apr 2015 — as filed, then multipliedworked

Condensate           151 bbl  × $ 49.82 =     $7,523
Gas                    0 Mcf  × $  2.71 =         $0

────────────────────────────────────────────────────
Month total                                   $7,523

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/171811 is the state's own key, not one this site invented.