ROCKER B 85

Name: ROCKER B 85 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 ANDREW A. (CANYON) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 77259District 7CField 02718400NGPA filingCondensateGasSave Export

Value, all time

$1.0 M

Jan 1993 – Aug 2012

Value, last 12 filed months

at the published price for each month

Months reported

236

no gaps in the span

Streams

condensate, gas

The ANDREW A. (CANYON) 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 201 leases and 267 wells, and the rule below applies to all of them.

Discovered

1977-05-13

as the register files it

Field class

Oil and gas

the register's own label

Between wells

933 ft

minimum

From a lease line

467 ft

minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 1993-12-13.

The Commission's schedule remark for this field reads: “RULES CORRECTED FROM OPTIONAL 80 A TO OPTIONAL 160AC 5/14/02 GN”

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	1	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
Condensate	Disposition	229 bbl	$6,920
Gas	Production	296,803 Mcf	$1,028,826
Total			$1,035,746

118,944 Mcf of this lease's gas, across 47 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 31.3618, -101.1576. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.36179, -101.15760 · 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

8,200 ft

1 wells filed one

Completion to plug

34.3 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 8,200 ft.

Completions filed

May 1978

1 of 1 wells

Plug dates filed

Aug 2012

1 of 1 wells

Last completion to plug: a median of 34.3 years across the 1 well that filed both dates, with the middle half between 34.3 years and 34.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-23531271	1	8,200 ft	May 1978	Aug 2012	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 (236)

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

236 months


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	12	0	98.13	4.40	$1,178
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	71	85.73	4.35	$309
Nov 2010	0	1,828	80.84	3.80	$6,938
Oct 2010	0	1,819	78.10	3.51	$6,383
Sep 2010	0	2,067	72.63	3.98	$8,226
Aug 2010	0	1,218	73.68	4.42	$5,383
Jul 2010	0	1,193	72.55	4.74	$5,651
Jun 2010	0	749	70.36	4.91	$3,678
May 2010	0	759	71.12	4.24	$3,215
Apr 2010	0	902	81.69	4.12	$3,719
Mar 2010	0	823	78.39	4.39	$3,612
Feb 2010	0	731	73.58	5.44	$3,978
Jan 2010	0	998	74.36	5.96	$5,952
Dec 2009	0	1,106	71.44	5.48	$6,065
Nov 2009	0	1,330	74.59	3.75	$4,990
Oct 2009	0	1,270	72.54	4.11	$5,220
Sep 2009	0	683	65.54	3.06	$2,093
Aug 2009	0	1,100	67.42	3.22	$3,540
Jul 2009	0	1,282	61.13	3.46	$4,441
Jun 2009	0	1,326	66.16	3.90	$5,165
May 2009	0	1,007	54.74	3.93	$3,953
Apr 2009	0	1,208	46.77	3.59	$4,334
Mar 2009	0	1,347	42.14	4.06	$5,467
Feb 2009	37	1,199	32.81	4.63	$6,769
Jan 2009	0	1,352	35.86	5.37	$7,262
Dec 2008	0	1,307	37.10	5.98	$7,812
Nov 2008	0	1,376	55.49	6.86	$9,440
Oct 2008	0	1,225	75.24	6.92	$8,479
Sep 2008	0	874	101.76	7.88	$6,885
Aug 2008	0	1,189	114.22	8.48	$10,086
Jul 2008	0	1,121	131.08	11.39	$12,768
Jun 2008	0	1,023	131.33	13.03	$13,332
May 2008	0	1,307	123.17	11.57	$15,128
Apr 2008	0	1,188	110.31	10.45	$12,420
Mar 2008	0	1,278	101.90	9.66	$12,351
Feb 2008	0	1,198	92.53	8.77	$10,507
Jan 2008	0	1,338	90.38	8.21	$10,979
Dec 2007	0	1,308	88.33	7.30	$9,551
Nov 2007	0	1,400	91.67	7.29	$10,208
Oct 2007	0	1,453	82.85	6.92	$10,058
Sep 2007	0	1,458	75.84	6.24	$9,104
Aug 2007	0	1,446	69.06	6.39	$9,237
Jul 2007	0	1,395	70.90	6.39	$8,911
Jun 2007	0	1,421	62.00	7.55	$10,726
May 2007	0	1,447	58.74	7.85	$11,354
Apr 2007	0	850	59.61	7.81	$6,634
Mar 2007	0	1,092	56.92	7.30	$7,974
Feb 2007	0	1,052	55.10	8.22	$8,643
Jan 2007	0	1,101	50.30	6.73	$7,406
Dec 2006	0	1,113	56.65	6.92	$7,700
Nov 2006	0	952	54.20	7.62	$7,252
Oct 2006	0	1,141	54.90	6.01	$6,862
Sep 2006	0	790	60.08	5.04	$3,979
Aug 2006	0	1,225	68.71	7.34	$8,991
Jul 2006	0	1,360	69.37	6.34	$8,626
Jun 2006	0	1,307	66.28	6.38	$8,344
May 2006	0	1,275	66.01	6.42	$8,192
Apr 2006	0	1,245	64.39	7.36	$9,164
Mar 2006	0	1,318	56.70	7.08	$9,335
Feb 2006	0	1,162	57.59	7.75	$9,007
Jan 2006	8	1,326	60.59	8.93	$12,330
Dec 2005	0	1,302	54.94	13.42	$17,467
Nov 2005	0	1,245	54.69	10.59	$13,183
Oct 2005	0	1,320	58.34	13.80	$18,210
Sep 2005	0	1,282	61.45	12.08	$15,485
Aug 2005	0	1,429	61.51	9.80	$14,000
Jul 2005	0	1,303	55.69	7.84	$10,220
Jun 2005	0	1,270	52.33	7.38	$9,374
May 2005	0	1,422	45.22	6.65	$9,458
Apr 2005	0	1,434	49.20	7.36	$10,555
Mar 2005	0	1,452	50.37	7.15	$10,389
Feb 2005	0	1,292	45.22	6.31	$8,155
Jan 2005	25	1,421	43.16	6.32	$10,063
Dec 2004	0	1,357	39.86	6.75	$9,161
Nov 2004	0	1,318	45.28	6.33	$8,343
Oct 2004	0	1,203	49.70	6.52	$7,838
Sep 2004	0	736	43.24	5.28	$3,889
Aug 2004	0	1,451	42.37	5.55	$8,054
Jul 2004	0	1,457	38.28	6.08	$8,865
Jun 2004	0	1,406	36.10	6.43	$9,045
May 2004	0	1,203	37.48	6.49	$7,813
Apr 2004	0	1,464	34.47	5.86	$8,577
Mar 2004	19	1,455	34.36	5.53	$8,699
Feb 2004	0	1,286	32.45	5.51	$7,085
Jan 2004	0	1,073	32.03	6.30	$6,760
Dec 2003	0	851	30.26	6.30	$5,363
Nov 2003	0	1,427	28.80	4.60	$6,557
Oct 2003	0	893	28.17	4.76	$4,250
Sep 2003	0	1,541	26.31	4.75	$7,319
Aug 2003	0	1,388	29.76	5.13	$7,120
Jul 2003	0	1,408	29.41	5.17	$7,281
Jun 2003	0	1,278	28.56	5.98	$7,646
May 2003	0	1,355	26.59	5.97	$8,093
Apr 2003	14	1,298	26.67	5.41	$7,392
Mar 2003	0	1,380	31.14	6.10	$8,413
Feb 2003	0	1,270	33.48	7.93	$10,066
Jan 2003	0	1,532	30.31	5.58	$8,552
Dec 2002	0	1,583	26.91	4.85	$7,684
Nov 2002	0	1,527	24.66	4.14	$6,317
Oct 2002	0	1,611	26.46	4.23	$6,813
Sep 2002	0	1,491	27.44	3.64	$5,420
Aug 2002	0	1,607	25.96	3.16	$5,085
Jul 2002	0	1,254	24.58	3.06	$3,839
Jun 2002	0	1,590	23.73	3.34	$5,308
May 2002	0	1,695	24.66	3.58	$6,075
Apr 2002	0	1,351	23.65	3.51	$4,745
Mar 2002	0	838	22.00	3.10	$2,600
Feb 2002	14	1,356	18.22	2.38	$3,477
Jan 2002	0	1,586	17.17	2.38	$3,768
Dec 2001	8	1,770	16.93	2.36	$4,320
Nov 2001	0	1,596	18.07	2.41	$3,839
Oct 2001	0	1,481	19.78	2.53	$3,745
Sep 2001	0	1,609	24.26	2.25	$3,622
Aug 2001	0	1,642	24.87	3.05	$5,013
Jul 2001	0	1,630	23.93	3.20	$5,211
Jun 2001	0	1,355	24.56	3.82	$5,182
May 2001	0	1,642	25.52	4.31	$7,073
Apr 2001	0	1,662	24.68	5.34	$8,867
Mar 2001	0	1,776	24.54	5.38	$9,549
Feb 2001	0	1,762	27.75	5.77	$10,162
Jan 2001	0	1,875	27.47	8.40	$15,748
Dec 2000	0	1,932	26.88	9.12	$17,625
Nov 2000	0	2,023	32.21	5.66	$11,446
Oct 2000	0	2,249	31.23	5.15	$11,572
Sep 2000	0	2,003	31.87	5.19	$10,389
Aug 2000	0	2,397	29.64	4.54	$10,884
Jul 2000	0	2,094	28.53	4.09	$8,564
Jun 2000	0	2,822	29.30	4.40	$12,409
May 2000	0	3,216	27.26	3.68	$11,834
Apr 2000	0	3,203	24.51	3.12	$9,981
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	5	0	20.49	2.21	$102
Jan 1997	0	0	23.48	3.54	$0
Dec 1996	0	0	23.32	—	$0
Nov 1996	0	1,285	21.97	—	$0
Oct 1996	0	2,600	23.31	—	$0
Sep 1996	0	2,235	22.22	—	$0
Aug 1996	0	3,341	20.26	—	$0
Jul 1996	0	4,039	19.55	—	$0
Jun 1996	0	4,039	18.73	—	$0
May 1996	0	4,395	19.43	—	$0
Apr 1996	0	2,926	21.51	—	$0
Mar 1996	0	2,292	19.38	—	$0
Feb 1996	0	2,402	16.98	—	$0
Jan 1996	0	2,220	17.07	—	$0
Dec 1995	0	2,225	17.19	—	$0
Nov 1995	0	1,917	16.00	—	$0
Oct 1995	0	2,200	15.43	—	$0
Sep 1995	0	2,094	16.18	—	$0
Aug 1995	0	2,191	15.92	—	$0
Jul 1995	0	2,562	15.24	—	$0
Jun 1995	2	2,500	16.41	—	$33
May 1995	0	2,576	17.56	—	$0
Apr 1995	0	2,553	17.73	—	$0
Mar 1995	2	2,852	16.44	—	$33
Feb 1995	0	2,460	16.58	—	$0
Jan 1995	0	2,686	15.92	—	$0
Dec 1994	1	3,167	15.03	—	$15
Nov 1994	8	2,698	15.90	—	$127
Oct 1994	0	3,376	15.58	—	$0
Sep 1994	0	2,447	15.29	—	$0
Aug 1994	0	3,046	16.13	—	$0
Jul 1994	0	3,072	17.56	—	$0
Jun 1994	0	2,170	17.09	—	$0
May 1994	0	2,466	15.88	—	$0
Apr 1994	0	2,668	14.14	—	$0
Mar 1994	0	2,537	12.46	—	$0
Feb 1994	0	2,818	12.50	—	$0
Jan 1994	0	3,533	12.66	—	$0
Dec 1993	0	2,183	12.33	—	$0
Nov 1993	0	2,265	14.49	—	$0
Oct 1993	0	2,206	15.85	—	$0
Sep 1993	0	2,294	15.03	—	$0
Aug 1993	39	1,978	15.66	—	$611
Jul 1993	0	1,944	15.46	—	$0
Jun 1993	0	1,813	16.79	—	$0
May 1993	0	2,157	17.68	—	$0
Apr 1993	0	1,798	18.05	—	$0
Mar 1993	0	1,919	18.14	—	$0
Feb 1993	35	1,773	17.90	—	$627
Jan 1993	0	2,026	16.93	—	$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.

May 2011 — as filed, then multipliedworked

Condensate            12 bbl  × $ 98.13 =     $1,178
Gas                    0 Mcf  × $  4.40 =         $0

────────────────────────────────────────────────────
Month total                                   $1,178

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. 7C/G/77259 is the state's own key, not one this site invented.