CALVERLY

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

Operated by LEGACY RESERVES OPERATING LP (P-5 495445) in the GARDEN CITY, NE. (STRAWN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 32890District 08Field 33992400OilCasinghead gasSave Export

Value, all time

$1.1 M

Jan 1993 – Jun 2011

Value, last 12 filed months

$59 k

at the published price for each month

Months reported

222

no gaps in the span

Streams

oil, casinghead gas

The GARDEN CITY, NE. (STRAWN) 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 1 leases and 1 wells, and the rule below applies to all of them.

Discovered

1990-10-10

as the register files it

Field class

Oil

the register's own label

Between wells

—

no field rule filed

From a lease line

—

no field rule filed

The Commission's schedule remark for this field reads: “CONSOLIDATED INTO GARDEN CITY,S.(WOLFCAMP) EFFECTIVE 12/14/10.”

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	31,718 bbl	$1,090,292
Casinghead gas	Production	1,447 Mcf	$371
Total			$1,090,663

1,351 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 31.8899, -101.4415. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.88995, -101.44153 · 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

9,700 ft

1 wells filed one

Completion to plug

—

1 well filed both, dated out of order

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 9,700 ft.

Completions filed

Oct 1990

1 of 1 wells

Plug dates filed

Sep 1989

1 of 1 wells

Last completion to plug: no median is published. 1 well on this lease filed both dates, and on that one the last completion is dated after the plug date, so there is no interval to take a median of. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-17332091	401	9,700 ft	Oct 1990	Sep 1989	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 (222)

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

222 months


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	30	0	96.36	4.06	$2,891
Feb 2011	0	0	85.64	4.18	$0
Jan 2011	0	0	86.50	4.59	$0
Dec 2010	181	0	85.73	4.35	$15,517
Nov 2010	0	0	80.84	3.80	$0
Oct 2010	176	0	78.10	3.51	$13,746
Sep 2010	183	0	72.63	3.98	$13,291
Aug 2010	180	0	73.68	4.42	$13,262
Jul 2010	0	0	72.55	4.74	$0
Jun 2010	184	0	70.36	4.91	$12,946
May 2010	183	0	71.12	4.24	$13,015
Apr 2010	0	0	81.69	4.12	$0
Mar 2010	182	0	78.39	4.39	$14,267
Feb 2010	181	0	73.58	5.44	$13,318
Jan 2010	182	0	74.36	5.96	$13,534
Dec 2009	0	0	71.44	5.48	$0
Nov 2009	182	0	74.59	3.75	$13,575
Oct 2009	180	0	72.54	4.11	$13,057
Sep 2009	0	0	65.54	3.06	$0
Aug 2009	182	0	67.42	3.22	$12,270
Jul 2009	182	0	61.13	3.46	$11,126
Jun 2009	0	0	66.16	3.90	$0
May 2009	182	0	54.74	3.93	$9,963
Apr 2009	184	0	46.77	3.59	$8,606
Mar 2009	166	0	42.14	4.06	$6,995
Feb 2009	167	0	32.81	4.63	$5,479
Jan 2009	0	0	35.86	5.37	$0
Dec 2008	0	0	37.10	5.98	$0
Nov 2008	178	0	55.49	6.86	$9,877
Oct 2008	0	0	75.24	6.92	$0
Sep 2008	177	0	101.76	7.88	$18,012
Aug 2008	176	0	114.22	8.48	$20,103
Jul 2008	185	0	131.08	11.39	$24,250
Jun 2008	175	0	131.33	13.03	$22,983
May 2008	0	0	123.17	11.57	$0
Apr 2008	0	0	110.31	10.45	$0
Mar 2008	0	0	101.90	9.66	$0
Feb 2008	179	0	92.53	8.77	$16,563
Jan 2008	181	0	90.38	8.21	$16,359
Dec 2007	176	0	88.33	7.30	$15,546
Nov 2007	0	0	91.67	7.29	$0
Oct 2007	177	0	82.85	6.92	$14,664
Sep 2007	0	0	75.84	6.24	$0
Aug 2007	160	0	69.06	6.39	$11,050
Jul 2007	356	0	70.90	6.39	$25,240
Jun 2007	0	0	62.00	7.55	$0
May 2007	0	0	58.74	7.85	$0
Apr 2007	175	0	59.61	7.81	$10,432
Mar 2007	179	0	56.92	7.30	$10,189
Feb 2007	180	0	55.10	8.22	$9,918
Jan 2007	182	0	50.30	6.73	$9,155
Dec 2006	0	0	56.65	6.92	$0
Nov 2006	0	0	54.20	7.62	$0
Oct 2006	181	0	54.90	6.01	$9,937
Sep 2006	182	0	60.08	5.04	$10,935
Aug 2006	177	0	68.71	7.34	$12,162
Jul 2006	0	0	69.37	6.34	$0
Jun 2006	357	0	66.28	6.38	$23,662
May 2006	0	0	66.01	6.42	$0
Apr 2006	177	0	64.39	7.36	$11,397
Mar 2006	182	0	56.70	7.08	$10,319
Feb 2006	181	0	57.59	7.75	$10,424
Jan 2006	0	0	60.59	8.93	$0
Dec 2005	181	0	54.94	13.42	$9,944
Nov 2005	0	0	54.69	10.59	$0
Oct 2005	180	0	58.34	13.80	$10,501
Sep 2005	179	0	61.45	12.08	$11,000
Aug 2005	181	0	61.51	9.80	$11,133
Jul 2005	0	0	55.69	7.84	$0
Jun 2005	180	0	52.33	7.38	$9,419
May 2005	0	0	45.22	6.65	$0
Apr 2005	181	0	49.20	7.36	$8,905
Mar 2005	183	0	50.37	7.15	$9,218
Feb 2005	0	0	45.22	6.31	$0
Jan 2005	181	1	43.16	6.32	$7,818
Dec 2004	184	1	39.86	6.75	$7,341
Nov 2004	0	1	45.28	6.33	$6
Oct 2004	178	1	49.70	6.52	$8,853
Sep 2004	178	1	43.24	5.28	$7,702
Aug 2004	179	1	42.37	5.55	$7,590
Jul 2004	0	1	38.28	6.08	$6
Jun 2004	179	1	36.10	6.43	$6,468
May 2004	180	1	37.48	6.49	$6,753
Apr 2004	0	1	34.47	5.86	$6
Mar 2004	181	1	34.36	5.53	$6,225
Feb 2004	182	1	32.45	5.51	$5,911
Jan 2004	182	1	32.03	6.30	$5,836
Dec 2003	182	1	30.26	6.30	$5,514
Nov 2003	182	1	28.80	4.60	$5,246
Oct 2003	178	1	28.17	4.76	$5,019
Sep 2003	0	1	26.31	4.75	$5
Aug 2003	184	1	29.76	5.13	$5,481
Jul 2003	177	1	29.41	5.17	$5,211
Jun 2003	183	1	28.56	5.98	$5,232
May 2003	0	1	26.59	5.97	$6
Apr 2003	180	1	26.67	5.41	$4,806
Mar 2003	186	1	31.14	6.10	$5,798
Feb 2003	165	1	33.48	7.93	$5,532
Jan 2003	185	1	30.31	5.58	$5,613
Dec 2002	0	1	26.91	4.85	$5
Nov 2002	354	1	24.66	4.14	$8,734
Oct 2002	0	1	26.46	4.23	$4
Sep 2002	179	1	27.44	3.64	$4,915
Aug 2002	0	1	25.96	3.16	$3
Jul 2002	181	1	24.58	3.06	$4,452
Jun 2002	0	1	23.73	3.34	$3
May 2002	179	1	24.66	3.58	$4,418
Apr 2002	182	1	23.65	3.51	$4,308
Mar 2002	182	1	22.00	3.10	$4,007
Feb 2002	0	1	18.22	2.38	$2
Jan 2002	164	1	17.17	2.38	$2,818
Dec 2001	179	1	16.93	2.36	$3,033
Nov 2001	169	1	18.07	2.41	$3,056
Oct 2001	170	1	19.78	2.53	$3,365
Sep 2001	180	1	24.26	2.25	$4,369
Aug 2001	167	1	24.87	3.05	$4,156
Jul 2001	0	0	23.93	3.20	$0
Jun 2001	0	1	24.56	3.82	$4
May 2001	166	1	25.52	4.31	$4,241
Apr 2001	175	1	24.68	5.34	$4,324
Mar 2001	180	1	24.54	5.38	$4,423
Feb 2001	183	1	27.75	5.77	$5,084
Jan 2001	189	1	27.47	8.40	$5,200
Dec 2000	181	1	26.88	9.12	$4,874
Nov 2000	0	1	32.21	5.66	$6
Oct 2000	177	1	31.23	5.15	$5,533
Sep 2000	174	1	31.87	5.19	$5,551
Aug 2000	176	1	29.64	4.54	$5,221
Jul 2000	0	1	28.53	4.09	$4
Jun 2000	178	1	29.30	4.40	$5,220
May 2000	158	1	27.26	3.68	$4,311
Apr 2000	173	1	24.51	3.12	$4,243
Mar 2000	155	1	28.42	2.86	$4,408
Feb 2000	192	1	27.62	2.73	$5,306
Jan 2000	189	1	25.27	2.48	$4,779
Dec 1999	185	1	24.28	2.42	$4,494
Nov 1999	191	1	23.19	2.43	$4,432
Oct 1999	0	1	20.98	2.80	$3
Sep 1999	157	1	21.75	2.62	$3,417
Aug 1999	169	1	19.26	2.88	$3,258
Jul 1999	182	1	17.89	2.37	$3,258
Jun 1999	181	1	15.94	2.36	$2,888
May 1999	188	1	15.79	2.32	$2,971
Apr 1999	0	1	15.10	2.21	$2
Mar 1999	178	1	12.47	1.84	$2,222
Feb 1999	160	1	9.98	1.82	$1,599
Jan 1999	167	1	10.38	1.90	$1,735
Dec 1998	181	1	9.20	1.77	$1,667
Nov 1998	160	1	10.89	2.19	$1,745
Oct 1998	0	1	12.42	1.97	$2
Sep 1998	182	1	12.59	2.08	$2,293
Aug 1998	179	1	11.30	1.91	$2,025
Jul 1998	160	1	11.74	2.24	$1,881
Jun 1998	176	1	11.24	2.24	$1,980
May 1998	183	1	12.62	2.21	$2,312
Apr 1998	184	1	13.04	2.51	$2,402
Mar 1998	184	1	12.80	2.31	$2,358
Feb 1998	0	1	13.95	2.30	$2
Jan 1998	167	1	14.70	2.15	$2,457
Dec 1997	188	1	16.32	2.41	$3,071
Nov 1997	190	1	18.19	3.09	$3,459
Oct 1997	180	1	19.25	3.15	$3,468
Sep 1997	187	1	17.74	2.95	$3,320
Aug 1997	170	1	17.86	2.55	$3,039
Jul 1997	184	1	17.58	2.25	$3,237
Jun 1997	176	1	17.24	2.26	$3,037
May 1997	180	1	18.97	2.31	$3,417
Apr 1997	178	1	17.88	2.08	$3,185
Mar 1997	0	1	18.95	1.94	$2
Feb 1997	162	1	20.49	2.21	$3,322
Jan 1997	183	1	23.48	3.54	$4,300
Dec 1996	182	1	23.32	—	$4,244
Nov 1996	181	1	21.97	—	$3,977
Oct 1996	354	1	23.31	—	$8,252
Sep 1996	182	1	22.22	—	$4,044
Aug 1996	159	1	20.26	—	$3,221
Jul 1996	0	1	19.55	—	$0
Jun 1996	179	1	18.73	—	$3,353
May 1996	334	1	19.43	—	$6,490
Apr 1996	184	1	21.51	—	$3,958
Mar 1996	0	1	19.38	—	$0
Feb 1996	178	1	16.98	—	$3,022
Jan 1996	177	1	17.07	—	$3,021
Dec 1995	169	1	17.19	—	$2,905
Nov 1995	174	1	16.00	—	$2,784
Oct 1995	172	1	15.43	—	$2,654
Sep 1995	161	1	16.18	—	$2,605
Aug 1995	176	1	15.92	—	$2,802
Jul 1995	170	1	15.24	—	$2,591
Jun 1995	178	1	16.41	—	$2,921
May 1995	172	1	17.56	—	$3,020
Apr 1995	178	1	17.73	—	$3,156
Mar 1995	172	1	16.44	—	$2,828
Feb 1995	184	1	16.58	—	$3,051
Jan 1995	184	1	15.92	—	$2,929
Dec 1994	323	1	15.03	—	$4,855
Nov 1994	178	1	15.90	—	$2,830
Oct 1994	178	1	15.58	—	$2,773
Sep 1994	164	1	15.29	—	$2,508
Aug 1994	348	1	16.13	—	$5,613
Jul 1994	0	1	17.56	—	$0
Jun 1994	353	1	17.09	—	$6,033
May 1994	174	1	15.88	—	$2,763
Apr 1994	178	1	14.14	—	$2,517
Mar 1994	347	1	12.46	—	$4,324
Feb 1994	349	1	12.50	—	$4,363
Jan 1994	0	1	12.66	—	$0
Dec 1993	0	13	12.33	—	$0
Nov 1993	180	179	14.49	—	$2,608
Oct 1993	182	171	15.85	—	$2,885
Sep 1993	176	100	15.03	—	$2,645
Aug 1993	158	113	15.66	—	$2,474
Jul 1993	345	163	15.46	—	$5,334
Jun 1993	174	150	16.79	—	$2,921
May 1993	176	88	17.68	—	$3,112
Apr 1993	355	38	18.05	—	$6,408
Mar 1993	176	100	18.14	—	$3,193
Feb 1993	0	100	17.90	—	$0
Jan 1993	349	100	16.93	—	$5,909

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 2011 — as filed, then multipliedworked

Oil                   30 bbl  × $ 96.36 =     $2,891
Casinghead gas         0 Mcf  × $  4.06 =         $0

────────────────────────────────────────────────────
Month total                                   $2,891

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/32890 is the state's own key, not one this site invented.