NEPTUNE

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

Operated by OVERFLOW ENERGY, LLC (P-5 628574) in the SUNDANCE (GRANITE WASH, UP) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 6656District 10Field 87155200OilCasinghead gasSave

Value, all time

$326 k

Jan 1993 – Mar 2016

Value, last 12 filed months

at the published price for each month

Months reported

279

no gaps in the span

Streams

oil, casinghead gas

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	15,649 bbl	$322,292
Casinghead gas	Production	2,964 Mcf	$3,730
Total			$326,022

1,582 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 35.3902, -102.3058. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

35.39020, -102.30584 · 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

7,857 ft

1 wells filed one

Completion to plug

32.8 years

median over 1 wells

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 7,857 ft.

Completions filed

Jun 1982

1 of 1 wells

Plug dates filed

Apr 2015

1 of 1 wells

Last completion to plug: a median of 32.8 years across the 1 well that filed both dates, with the middle half between 32.8 years and 32.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-35930168	1	7,857 ft	Jun 1982	Apr 2015	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 (279)

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

279 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	0	0	49.82	2.71	$0
Mar 2015	0	0	42.89	2.93	$0
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	0	0	86.16	4.05	$0
Aug 2014	0	0	89.39	4.04	$0
Jul 2014	0	0	96.56	4.18	$0
Jun 2014	0	0	98.16	4.74	$0
May 2014	0	0	94.73	4.73	$0
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	235	0	94.83	4.15	$22,285
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	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	0	70.90	6.39	$0
Jun 2007	0	0	62.00	7.55	$0
May 2007	0	0	58.74	7.85	$0
Apr 2007	0	0	59.61	7.81	$0
Mar 2007	0	0	56.92	7.30	$0
Feb 2007	0	0	55.10	8.22	$0
Jan 2007	0	0	50.30	6.73	$0
Dec 2006	0	0	56.65	6.92	$0
Nov 2006	0	0	54.20	7.62	$0
Oct 2006	0	0	54.90	6.01	$0
Sep 2006	0	0	60.08	5.04	$0
Aug 2006	0	0	68.71	7.34	$0
Jul 2006	0	0	69.37	6.34	$0
Jun 2006	0	0	66.28	6.38	$0
May 2006	0	0	66.01	6.42	$0
Apr 2006	0	0	64.39	7.36	$0
Mar 2006	0	0	56.70	7.08	$0
Feb 2006	0	0	57.59	7.75	$0
Jan 2006	0	0	60.59	8.93	$0
Dec 2005	0	0	54.94	13.42	$0
Nov 2005	0	0	54.69	10.59	$0
Oct 2005	0	0	58.34	13.80	$0
Sep 2005	0	0	61.45	12.08	$0
Aug 2005	0	0	61.51	9.80	$0
Jul 2005	0	0	55.69	7.84	$0
Jun 2005	0	0	52.33	7.38	$0
May 2005	0	0	45.22	6.65	$0
Apr 2005	0	0	49.20	7.36	$0
Mar 2005	0	0	50.37	7.15	$0
Feb 2005	0	0	45.22	6.31	$0
Jan 2005	0	0	43.16	6.32	$0
Dec 2004	0	0	39.86	6.75	$0
Nov 2004	0	0	45.28	6.33	$0
Oct 2004	0	0	49.70	6.52	$0
Sep 2004	0	0	43.24	5.28	$0
Aug 2004	0	0	42.37	5.55	$0
Jul 2004	0	0	38.28	6.08	$0
Jun 2004	0	0	36.10	6.43	$0
May 2004	0	0	37.48	6.49	$0
Apr 2004	0	0	34.47	5.86	$0
Mar 2004	0	0	34.36	5.53	$0
Feb 2004	0	0	32.45	5.51	$0
Jan 2004	0	0	32.03	6.30	$0
Dec 2003	0	0	30.26	6.30	$0
Nov 2003	0	0	28.80	4.60	$0
Oct 2003	0	0	28.17	4.76	$0
Sep 2003	0	0	26.31	4.75	$0
Aug 2003	0	0	29.76	5.13	$0
Jul 2003	0	0	29.41	5.17	$0
Jun 2003	0	0	28.56	5.98	$0
May 2003	0	0	26.59	5.97	$0
Apr 2003	0	0	26.67	5.41	$0
Mar 2003	0	0	31.14	6.10	$0
Feb 2003	0	0	33.48	7.93	$0
Jan 2003	0	0	30.31	5.58	$0
Dec 2002	0	0	26.91	4.85	$0
Nov 2002	0	0	24.66	4.14	$0
Oct 2002	0	0	26.46	4.23	$0
Sep 2002	0	0	27.44	3.64	$0
Aug 2002	193	0	25.96	3.16	$5,010
Jul 2002	191	0	24.58	3.06	$4,695
Jun 2002	186	0	23.73	3.34	$4,414
May 2002	0	0	24.66	3.58	$0
Apr 2002	0	0	23.65	3.51	$0
Mar 2002	164	0	22.00	3.10	$3,608
Feb 2002	0	0	18.22	2.38	$0
Jan 2002	193	0	17.17	2.38	$3,314
Dec 2001	195	0	16.93	2.36	$3,301
Nov 2001	0	0	18.07	2.41	$0
Oct 2001	192	0	19.78	2.53	$3,798
Sep 2001	183	0	24.26	2.25	$4,440
Aug 2001	0	0	24.87	3.05	$0
Jul 2001	185	0	23.93	3.20	$4,427
Jun 2001	191	0	24.56	3.82	$4,691
May 2001	0	0	25.52	4.31	$0
Apr 2001	189	30	24.68	5.34	$4,825
Mar 2001	177	0	24.54	5.38	$4,344
Feb 2001	187	28	27.75	5.77	$5,351
Jan 2001	0	0	27.47	8.40	$0
Dec 2000	178	0	26.88	9.12	$4,785
Nov 2000	187	0	32.21	5.66	$6,023
Oct 2000	0	0	31.23	5.15	$0
Sep 2000	169	30	31.87	5.19	$5,542
Aug 2000	0	0	29.64	4.54	$0
Jul 2000	0	31	28.53	4.09	$127
Jun 2000	185	30	29.30	4.40	$5,552
May 2000	185	30	27.26	3.68	$5,153
Apr 2000	201	30	24.51	3.12	$5,020
Mar 2000	0	30	28.42	2.86	$86
Feb 2000	202	30	27.62	2.73	$5,661
Jan 2000	0	30	25.27	2.48	$74
Dec 1999	194	30	24.28	2.42	$4,783
Nov 1999	0	30	23.19	2.43	$73
Oct 1999	195	30	20.98	2.80	$4,175
Sep 1999	190	30	21.75	2.62	$4,211
Aug 1999	0	30	19.26	2.88	$86
Jul 1999	188	30	17.89	2.37	$3,434
Jun 1999	188	30	15.94	2.36	$3,068
May 1999	202	30	15.79	2.32	$3,259
Apr 1999	0	30	15.10	2.21	$66
Mar 1999	0	30	12.47	1.84	$55
Feb 1999	0	30	9.98	1.82	$55
Jan 1999	0	30	10.38	1.90	$57
Dec 1998	0	30	9.20	1.77	$53
Nov 1998	0	30	10.89	2.19	$66
Oct 1998	0	30	12.42	1.97	$59
Sep 1998	0	30	12.59	2.08	$62
Aug 1998	0	30	11.30	1.91	$57
Jul 1998	0	30	11.74	2.24	$67
Jun 1998	0	30	11.24	2.24	$67
May 1998	170	30	12.62	2.21	$2,212
Apr 1998	0	30	13.04	2.51	$75
Mar 1998	0	30	12.80	2.31	$69
Feb 1998	182	30	13.95	2.30	$2,608
Jan 1998	194	30	14.70	2.15	$2,916
Dec 1997	0	30	16.32	2.41	$72
Nov 1997	0	30	18.19	3.09	$93
Oct 1997	168	30	19.25	3.15	$3,328
Sep 1997	182	30	17.74	2.95	$3,317
Aug 1997	195	30	17.86	2.55	$3,559
Jul 1997	199	30	17.58	2.25	$3,566
Jun 1997	187	30	17.24	2.26	$3,292
May 1997	176	30	18.97	2.31	$3,408
Apr 1997	187	30	17.88	2.08	$3,406
Mar 1997	363	30	18.95	1.94	$6,937
Feb 1997	190	30	20.49	2.21	$3,959
Jan 1997	187	33	23.48	3.54	$4,508
Dec 1996	346	30	23.32	—	$8,069
Nov 1996	177	30	21.97	—	$3,889
Oct 1996	0	30	23.31	—	$0
Sep 1996	125	30	22.22	—	$2,778
Aug 1996	177	30	20.26	—	$3,586
Jul 1996	178	30	19.55	—	$3,480
Jun 1996	179	30	18.73	—	$3,353
May 1996	180	30	19.43	—	$3,497
Apr 1996	377	61	21.51	—	$8,109
Mar 1996	182	30	19.38	—	$3,527
Feb 1996	0	30	16.98	—	$0
Jan 1996	0	30	17.07	—	$0
Dec 1995	0	30	17.19	—	$0
Nov 1995	0	30	16.00	—	$0
Oct 1995	0	30	15.43	—	$0
Sep 1995	0	30	16.18	—	$0
Aug 1995	0	30	15.92	—	$0
Jul 1995	0	30	15.24	—	$0
Jun 1995	0	30	16.41	—	$0
May 1995	183	30	17.56	—	$3,213
Apr 1995	536	30	17.73	—	$9,503
Mar 1995	0	36	16.44	—	$0
Feb 1995	0	44	16.58	—	$0
Jan 1995	367	47	15.92	—	$5,843
Dec 1994	363	46	15.03	—	$5,456
Nov 1994	182	39	15.90	—	$2,894
Oct 1994	347	35	15.58	—	$5,406
Sep 1994	177	45	15.29	—	$2,706
Aug 1994	170	35	16.13	—	$2,742
Jul 1994	526	30	17.56	—	$9,237
Jun 1994	0	30	17.09	—	$0
May 1994	173	30	15.88	—	$2,747
Apr 1994	0	30	14.14	—	$0
Mar 1994	0	30	12.46	—	$0
Feb 1994	0	30	12.50	—	$0
Jan 1994	182	40	12.66	—	$2,304
Dec 1993	172	30	12.33	—	$2,121
Nov 1993	191	44	14.49	—	$2,768
Oct 1993	178	30	15.85	—	$2,821
Sep 1993	183	30	15.03	—	$2,750
Aug 1993	384	30	15.66	—	$6,013
Jul 1993	190	30	15.46	—	$2,937
Jun 1993	370	30	16.79	—	$6,212
May 1993	184	30	17.68	—	$3,253
Apr 1993	188	30	18.05	—	$3,393
Mar 1993	378	30	18.14	—	$6,857
Feb 1993	202	30	17.90	—	$3,616
Jan 1993	197	30	16.93	—	$3,335

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 2013 — as filed, then multipliedworked

Oil                  235 bbl  × $ 94.83 =    $22,285
Casinghead gas         0 Mcf  × $  4.15 =         $0

────────────────────────────────────────────────────
Month total                                  $22,285

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. 10/O/6656 is the state's own key, not one this site invented.