ROBINSON RANCH-ROB

Name: ROBINSON RANCH-ROB lease production and value, Dec 1995 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by SUE-ANN OPERATING, L.C. (P-5 828352) in the HAYSTACK (6400) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 157610District 02Field 39878750CondensateGasSave Export

Value, all time

$753 k

Dec 1995 – Apr 2011

Value, last 12 filed months

$2 k

at the published price for each month

Months reported

185

no gaps in the span

Streams

condensate, gas

The HAYSTACK (6400) 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

1995-12-12

as the register files it

Field class

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
Condensate	Disposition	1,171 bbl	$25,881
Gas	Production	346,400 Mcf	$726,728
Total			$752,609

160,358 Mcf of this lease's gas, across 13 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 29.0273, -96.8272. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

29.02727, -96.82723 · 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

6,548 ft

1 wells filed one

Completion to plug

15.3 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 6,548 ft.

Completions filed

Dec 1995

1 of 1 wells

Plug dates filed

Apr 2011

1 of 1 wells

Last completion to plug: a median of 15.3 years across the 1 well that filed both dates, with the middle half between 15.3 years and 15.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-23932869	17	6,548 ft	Dec 1995	Apr 2011	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 (185)

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

185 months


Apr 2011	18	0	105.96	4.33	$1,907
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	0	0	70.36	4.91	$0
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	0	0	72.54	4.11	$0
Sep 2009	0	0	65.54	3.06	$0
Aug 2009	0	0	67.42	3.22	$0
Jul 2009	0	0	61.13	3.46	$0
Jun 2009	0	0	66.16	3.90	$0
May 2009	0	0	54.74	3.93	$0
Apr 2009	0	0	46.77	3.59	$0
Mar 2009	0	0	42.14	4.06	$0
Feb 2009	0	0	32.81	4.63	$0
Jan 2009	0	0	35.86	5.37	$0
Dec 2008	0	0	37.10	5.98	$0
Nov 2008	0	0	55.49	6.86	$0
Oct 2008	0	0	75.24	6.92	$0
Sep 2008	0	0	101.76	7.88	$0
Aug 2008	0	0	114.22	8.48	$0
Jul 2008	0	0	131.08	11.39	$0
Jun 2008	0	0	131.33	13.03	$0
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	0	0	92.53	8.77	$0
Jan 2008	0	0	90.38	8.21	$0
Dec 2007	0	0	88.33	7.30	$0
Nov 2007	0	0	91.67	7.29	$0
Oct 2007	0	0	82.85	6.92	$0
Sep 2007	0	0	75.84	6.24	$0
Aug 2007	0	0	69.06	6.39	$0
Jul 2007	0	198	70.90	6.39	$1,265
Jun 2007	0	462	62.00	7.55	$3,487
May 2007	0	485	58.74	7.85	$3,805
Apr 2007	0	364	59.61	7.81	$2,841
Mar 2007	0	234	56.92	7.30	$1,709
Feb 2007	0	185	55.10	8.22	$1,520
Jan 2007	0	444	50.30	6.73	$2,987
Dec 2006	0	205	56.65	6.92	$1,418
Nov 2006	0	449	54.20	7.62	$3,420
Oct 2006	0	282	54.90	6.01	$1,696
Sep 2006	0	373	60.08	5.04	$1,879
Aug 2006	0	292	68.71	7.34	$2,143
Jul 2006	0	346	69.37	6.34	$2,195
Jun 2006	0	327	66.28	6.38	$2,088
May 2006	0	337	66.01	6.42	$2,165
Apr 2006	0	435	64.39	7.36	$3,202
Mar 2006	0	280	56.70	7.08	$1,983
Feb 2006	0	154	57.59	7.75	$1,194
Jan 2006	0	551	60.59	8.93	$4,922
Dec 2005	0	609	54.94	13.42	$8,170
Nov 2005	0	459	54.69	10.59	$4,860
Oct 2005	0	791	58.34	13.80	$10,912
Sep 2005	0	557	61.45	12.08	$6,728
Aug 2005	0	706	61.51	9.80	$6,917
Jul 2005	0	483	55.69	7.84	$3,788
Jun 2005	0	682	52.33	7.38	$5,034
May 2005	0	944	45.22	6.65	$6,279
Apr 2005	0	975	49.20	7.36	$7,176
Mar 2005	0	802	50.37	7.15	$5,738
Feb 2005	0	747	45.22	6.31	$4,715
Jan 2005	0	1,174	43.16	6.32	$7,422
Dec 2004	0	718	39.86	6.75	$4,847
Nov 2004	0	697	45.28	6.33	$4,412
Oct 2004	0	587	49.70	6.52	$3,824
Sep 2004	0	722	43.24	5.28	$3,815
Aug 2004	0	963	42.37	5.55	$5,345
Jul 2004	0	579	38.28	6.08	$3,523
Jun 2004	0	695	36.10	6.43	$4,471
May 2004	0	1,080	37.48	6.49	$7,014
Apr 2004	0	1,260	34.47	5.86	$7,382
Mar 2004	0	625	34.36	5.53	$3,456
Feb 2004	0	678	32.45	5.51	$3,736
Jan 2004	0	605	32.03	6.30	$3,811
Dec 2003	0	861	30.26	6.30	$5,426
Nov 2003	0	647	28.80	4.60	$2,973
Oct 2003	0	815	28.17	4.76	$3,879
Sep 2003	0	717	26.31	4.75	$3,405
Aug 2003	0	414	29.76	5.13	$2,124
Jul 2003	0	988	29.41	5.17	$5,109
Jun 2003	0	1,077	28.56	5.98	$6,444
May 2003	0	1,240	26.59	5.97	$7,406
Apr 2003	0	1,378	26.67	5.41	$7,451
Mar 2003	0	1,604	31.14	6.10	$9,778
Feb 2003	0	882	33.48	7.93	$6,991
Jan 2003	0	1,801	30.31	5.58	$10,053
Dec 2002	0	1,544	26.91	4.85	$7,494
Nov 2002	0	1,843	24.66	4.14	$7,624
Oct 2002	0	1,972	26.46	4.23	$8,340
Sep 2002	0	1,711	27.44	3.64	$6,220
Aug 2002	0	1,646	25.96	3.16	$5,208
Jul 2002	0	1,696	24.58	3.06	$5,193
Jun 2002	0	1,758	23.73	3.34	$5,869
May 2002	0	1,506	24.66	3.58	$5,398
Apr 2002	0	1,998	23.65	3.51	$7,018
Mar 2002	0	1,016	22.00	3.10	$3,152
Feb 2002	0	1,454	18.22	2.38	$3,454
Jan 2002	0	1,826	17.17	2.38	$4,338
Dec 2001	0	2,258	16.93	2.36	$5,339
Nov 2001	0	2,477	18.07	2.41	$5,958
Oct 2001	0	3,045	19.78	2.53	$7,700
Sep 2001	0	2,697	24.26	2.25	$6,072
Aug 2001	0	2,811	24.87	3.05	$8,582
Jul 2001	0	2,776	23.93	3.20	$8,875
Jun 2001	0	2,863	24.56	3.82	$10,949
May 2001	0	2,211	25.52	4.31	$9,523
Apr 2001	0	1,295	24.68	5.34	$6,909
Mar 2001	0	2,144	24.54	5.38	$11,527
Feb 2001	0	2,049	27.75	5.77	$11,817
Jan 2001	0	2,411	27.47	8.40	$20,249
Dec 2000	0	1,622	26.88	9.12	$14,797
Nov 2000	0	2,377	32.21	5.66	$13,449
Oct 2000	0	2,587	31.23	5.15	$13,311
Sep 2000	0	2,732	31.87	5.19	$14,170
Aug 2000	0	2,687	29.64	4.54	$12,201
Jul 2000	0	2,660	28.53	4.09	$10,879
Jun 2000	0	995	29.30	4.40	$4,375
May 2000	0	1,416	27.26	3.68	$5,211
Apr 2000	0	2,227	24.51	3.12	$6,939
Mar 2000	0	2,316	28.42	2.86	$6,623
Feb 2000	0	2,050	27.62	2.73	$5,589
Jan 2000	110	1,707	25.27	2.48	$7,014
Dec 1999	0	1,836	24.28	2.42	$4,450
Nov 1999	0	1,931	23.19	2.43	$4,700
Oct 1999	0	1,983	20.98	2.80	$5,560
Sep 1999	0	2,115	21.75	2.62	$5,539
Aug 1999	0	2,283	19.26	2.88	$6,565
Jul 1999	0	1,848	17.89	2.37	$4,384
Jun 1999	0	1,877	15.94	2.36	$4,434
May 1999	0	2,240	15.79	2.32	$5,199
Apr 1999	0	1,989	15.10	2.21	$4,392
Mar 1999	0	2,071	12.47	1.84	$3,807
Feb 1999	0	2,120	9.98	1.82	$3,854
Jan 1999	0	2,983	10.38	1.90	$5,668
Dec 1998	12	2,652	9.20	1.77	$4,813
Nov 1998	0	1,431	10.89	2.19	$3,128
Oct 1998	0	341	12.42	1.97	$672
Sep 1998	0	908	12.59	2.08	$1,891
Aug 1998	0	1,782	11.30	1.91	$3,399
Jul 1998	0	2,010	11.74	2.24	$4,497
Jun 1998	0	2,260	11.24	2.24	$5,056
May 1998	0	2,286	12.62	2.21	$5,044
Apr 1998	0	2,286	13.04	2.51	$5,727
Mar 1998	0	2,833	12.80	2.31	$6,543
Feb 1998	0	2,478	13.95	2.30	$5,697
Jan 1998	1	3,165	14.70	2.15	$6,835
Dec 1997	0	2,502	16.32	2.41	$6,033
Nov 1997	0	3,685	18.19	3.09	$11,380
Oct 1997	0	4,207	19.25	3.15	$13,251
Sep 1997	0	3,462	17.74	2.95	$10,230
Aug 1997	0	1,659	17.86	2.55	$4,238
Jul 1997	0	1,771	17.58	2.25	$3,979
Jun 1997	0	2,623	17.24	2.26	$5,921
May 1997	0	1,625	18.97	2.31	$3,751
Apr 1997	0	0	17.88	2.08	$0
Mar 1997	0	0	18.95	1.94	$0
Feb 1997	0	692	20.49	2.21	$1,526
Jan 1997	162	2,760	23.48	3.54	$13,573
Dec 1996	18	6,894	23.32	—	$420
Nov 1996	15	8,595	21.97	—	$330
Oct 1996	187	13,155	23.31	—	$4,359
Sep 1996	0	14,345	22.22	—	$0
Aug 1996	0	4,035	20.26	—	$0
Jul 1996	0	5,727	19.55	—	$0
Jun 1996	0	6,641	18.73	—	$0
May 1996	0	8,707	19.43	—	$0
Apr 1996	171	13,698	21.51	—	$3,678
Mar 1996	152	17,374	19.38	—	$2,946
Feb 1996	168	18,601	16.98	—	$2,853
Jan 1996	157	21,313	17.07	—	$2,680
Dec 1995	0	21,273	17.19	—	$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 2011 — as filed, then multipliedworked

Condensate            18 bbl  × $105.96 =     $1,907
Gas                    0 Mcf  × $  4.33 =         $0

────────────────────────────────────────────────────
Month total                                   $1,907

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. 02/G/157610 is the state's own key, not one this site invented.