NACHTIGALL

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

Operated by HEXAGON OIL AND GAS INC. (P-5 383200) in the BIG SUNDAY CREEK (BIG SALINE) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 127752District 7BField 08050200CondensateGasSave

Value, all time

$744 k

Jan 1993 – Feb 2019

Value, last 12 filed months

at the published price for each month

Months reported

314

no gaps in the span

Streams

condensate, 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
Condensate	Disposition	909 bbl	$17,327
Gas	Production	308,478 Mcf	$726,275
Total			$743,602

131,330 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 32.4012, -98.2420. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.40124, -98.24202 · 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

4,100 ft

1 wells filed one

Completion to plug

30.6 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 4,100 ft.

Completions filed

Jul 1988

1 of 1 wells

Plug dates filed

Feb 2019

1 of 1 wells

Last completion to plug: a median of 30.6 years across the 1 well that filed both dates, with the middle half between 30.6 years and 30.6 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-14330917	2	4,100 ft	Jul 1988	Feb 2019	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 (314)

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

314 months


Feb 2019	0	0	50.85	2.79	$0
Jan 2019	0	0	46.03	3.23	$0
Dec 2018	0	0	46.59	4.19	$0
Nov 2018	0	0	52.93	4.24	$0
Oct 2018	0	0	61.44	3.40	$0
Sep 2018	0	0	59.54	3.11	$0
Aug 2018	0	0	59.40	3.07	$0
Jul 2018	0	0	65.14	2.93	$0
Jun 2018	0	0	60.18	3.08	$0
May 2018	0	0	65.38	2.90	$0
Apr 2018	0	0	63.84	2.90	$0
Mar 2018	0	0	61.22	2.79	$0
Feb 2018	0	0	61.78	2.77	$0
Jan 2018	0	0	62.87	4.01	$0
Dec 2017	0	0	57.27	2.92	$0
Nov 2017	0	0	55.42	3.12	$0
Oct 2017	0	0	49.29	2.98	$0
Sep 2017	0	0	47.52	3.09	$0
Aug 2017	0	0	45.37	3.00	$0
Jul 2017	0	0	43.87	3.09	$0
Jun 2017	0	0	42.49	3.09	$0
May 2017	0	0	45.37	3.26	$0
Apr 2017	0	0	47.93	3.21	$0
Mar 2017	0	0	46.77	2.98	$0
Feb 2017	0	0	50.45	2.95	$0
Jan 2017	0	0	49.41	3.42	$0
Dec 2016	0	0	48.76	3.72	$0
Nov 2016	0	0	42.49	2.64	$0
Oct 2016	0	0	46.19	3.09	$0
Sep 2016	0	0	41.55	3.10	$0
Aug 2016	0	0	41.44	2.92	$0
Jul 2016	0	0	41.62	2.92	$0
Jun 2016	0	0	45.35	2.69	$0
May 2016	0	0	42.52	1.99	$0
Apr 2016	0	0	36.56	1.99	$0
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	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	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	378	131.33	13.03	$4,926
May 2008	0	402	123.17	11.57	$4,653
Apr 2008	0	389	110.31	10.45	$4,067
Mar 2008	0	390	101.90	9.66	$3,769
Feb 2008	0	352	92.53	8.77	$3,087
Jan 2008	0	368	90.38	8.21	$3,020
Dec 2007	0	387	88.33	7.30	$2,826
Nov 2007	0	382	91.67	7.29	$2,785
Oct 2007	0	403	82.85	6.92	$2,790
Sep 2007	0	389	75.84	6.24	$2,429
Aug 2007	0	404	69.06	6.39	$2,581
Jul 2007	0	401	70.90	6.39	$2,562
Jun 2007	0	389	62.00	7.55	$2,936
May 2007	0	397	58.74	7.85	$3,115
Apr 2007	0	369	59.61	7.81	$2,880
Mar 2007	0	369	56.92	7.30	$2,694
Feb 2007	0	328	55.10	8.22	$2,695
Jan 2007	0	406	50.30	6.73	$2,731
Dec 2006	0	329	56.65	6.92	$2,276
Nov 2006	0	392	54.20	7.62	$2,986
Oct 2006	0	408	54.90	6.01	$2,454
Sep 2006	0	396	60.08	5.04	$1,995
Aug 2006	0	411	68.71	7.34	$3,017
Jul 2006	0	419	69.37	6.34	$2,658
Jun 2006	0	431	66.28	6.38	$2,751
May 2006	0	434	66.01	6.42	$2,788
Apr 2006	0	424	64.39	7.36	$3,121
Mar 2006	0	439	56.70	7.08	$3,109
Feb 2006	0	405	57.59	7.75	$3,139
Jan 2006	0	448	60.59	8.93	$4,002
Dec 2005	0	455	54.94	13.42	$6,104
Nov 2005	0	446	54.69	10.59	$4,722
Oct 2005	0	506	58.34	13.80	$6,981
Sep 2005	0	525	61.45	12.08	$6,341
Aug 2005	0	564	61.51	9.80	$5,525
Jul 2005	0	546	55.69	7.84	$4,283
Jun 2005	0	528	52.33	7.38	$3,897
May 2005	0	601	45.22	6.65	$3,997
Apr 2005	0	607	49.20	7.36	$4,468
Mar 2005	0	583	50.37	7.15	$4,171
Feb 2005	0	200	45.22	6.31	$1,262
Jan 2005	0	625	43.16	6.32	$3,951
Dec 2004	0	1,090	39.86	6.75	$7,359
Nov 2004	0	1,185	45.28	6.33	$7,502
Oct 2004	0	1,159	49.70	6.52	$7,551
Sep 2004	0	1,321	43.24	5.28	$6,980
Aug 2004	0	1,083	42.37	5.55	$6,011
Jul 2004	0	974	38.28	6.08	$5,926
Jun 2004	0	1,153	36.10	6.43	$7,417
May 2004	0	1,057	37.48	6.49	$6,865
Apr 2004	0	1,072	34.47	5.86	$6,280
Mar 2004	0	925	34.36	5.53	$5,115
Feb 2004	0	1,077	32.45	5.51	$5,934
Jan 2004	0	1,194	32.03	6.30	$7,522
Dec 2003	0	1,374	30.26	6.30	$8,658
Nov 2003	0	1,230	28.80	4.60	$5,652
Oct 2003	0	1,341	28.17	4.76	$6,383
Sep 2003	0	1,237	26.31	4.75	$5,875
Aug 2003	0	1,448	29.76	5.13	$7,428
Jul 2003	0	1,569	29.41	5.17	$8,113
Jun 2003	0	1,258	28.56	5.98	$7,527
May 2003	0	1,396	26.59	5.97	$8,338
Apr 2003	0	1,197	26.67	5.41	$6,473
Mar 2003	0	1,390	31.14	6.10	$8,474
Feb 2003	0	1,196	33.48	7.93	$9,479
Jan 2003	0	1,337	30.31	5.58	$7,463
Dec 2002	0	1,472	26.91	4.85	$7,145
Nov 2002	0	1,298	24.66	4.14	$5,370
Oct 2002	0	1,540	26.46	4.23	$6,513
Sep 2002	0	1,699	27.44	3.64	$6,176
Aug 2002	0	1,688	25.96	3.16	$5,341
Jul 2002	0	1,778	24.58	3.06	$5,444
Jun 2002	0	1,764	23.73	3.34	$5,889
May 2002	0	1,901	24.66	3.58	$6,813
Apr 2002	103	1,618	23.65	3.51	$8,119
Mar 2002	0	1,701	22.00	3.10	$5,278
Feb 2002	0	1,579	18.22	2.38	$3,751
Jan 2002	0	1,848	17.17	2.38	$4,390
Dec 2001	0	2,011	16.93	2.36	$4,755
Nov 2001	0	2,097	18.07	2.41	$5,044
Oct 2001	0	2,420	19.78	2.53	$6,120
Sep 2001	0	2,419	24.26	2.25	$5,446
Aug 2001	0	2,998	24.87	3.05	$9,153
Jul 2001	0	3,066	23.93	3.20	$9,802
Jun 2001	0	2,386	24.56	3.82	$9,124
May 2001	56	2,245	25.52	4.31	$11,099
Apr 2001	0	1,993	24.68	5.34	$10,633
Mar 2001	0	2,031	24.54	5.38	$10,920
Feb 2001	0	1,826	27.75	5.77	$10,531
Jan 2001	0	1,937	27.47	8.40	$16,268
Dec 2000	0	1,581	26.88	9.12	$14,423
Nov 2000	0	1,158	32.21	5.66	$6,552
Oct 2000	59	1,742	31.23	5.15	$10,806
Sep 2000	0	1,918	31.87	5.19	$9,948
Aug 2000	0	1,424	29.64	4.54	$6,466
Jul 2000	0	1,432	28.53	4.09	$5,857
Jun 2000	0	1,605	29.30	4.40	$7,058
May 2000	0	1,788	27.26	3.68	$6,579
Apr 2000	0	1,945	24.51	3.12	$6,061
Mar 2000	0	1,578	28.42	2.86	$4,513
Feb 2000	0	1,884	27.62	2.73	$5,137
Jan 2000	0	2,106	25.27	2.48	$5,224
Dec 1999	0	1,854	24.28	2.42	$4,494
Nov 1999	0	1,880	23.19	2.43	$4,576
Oct 1999	0	1,904	20.98	2.80	$5,338
Sep 1999	0	1,708	21.75	2.62	$4,473
Aug 1999	0	1,923	19.26	2.88	$5,530
Jul 1999	0	1,934	17.89	2.37	$4,588
Jun 1999	0	1,654	15.94	2.36	$3,907
May 1999	0	1,325	15.79	2.32	$3,075
Apr 1999	111	1,590	15.10	2.21	$5,187
Mar 1999	0	1,423	12.47	1.84	$2,616
Feb 1999	0	1,657	9.98	1.82	$3,012
Jan 1999	0	2,153	10.38	1.90	$4,091
Dec 1998	0	2,156	9.20	1.77	$3,823
Nov 1998	0	1,552	10.89	2.19	$3,392
Oct 1998	0	1,487	12.42	1.97	$2,928
Sep 1998	0	1,671	12.59	2.08	$3,480
Aug 1998	0	1,703	11.30	1.91	$3,248
Jul 1998	0	1,874	11.74	2.24	$4,193
Jun 1998	0	1,761	11.24	2.24	$3,940
May 1998	0	1,474	12.62	2.21	$3,252
Apr 1998	0	1,251	13.04	2.51	$3,134
Mar 1998	0	1,464	12.80	2.31	$3,381
Feb 1998	0	1,257	13.95	2.30	$2,890
Jan 1998	0	1,784	14.70	2.15	$3,844
Dec 1997	0	1,868	16.32	2.41	$4,504
Nov 1997	0	2,216	18.19	3.09	$6,844
Oct 1997	43	1,750	19.25	3.15	$6,340
Sep 1997	0	1,449	17.74	2.95	$4,282
Aug 1997	0	1,697	17.86	2.55	$4,335
Jul 1997	0	1,600	17.58	2.25	$3,595
Jun 1997	0	1,843	17.24	2.26	$4,160
May 1997	0	1,635	18.97	2.31	$3,774
Apr 1997	0	1,726	17.88	2.08	$3,595
Mar 1997	0	2,165	18.95	1.94	$4,198
Feb 1997	83	1,720	20.49	2.21	$5,495
Jan 1997	0	2,276	23.48	3.54	$8,056
Dec 1996	0	3,085	23.32	—	$0
Nov 1996	0	2,210	21.97	—	$0
Oct 1996	0	2,117	23.31	—	$0
Sep 1996	0	1,703	22.22	—	$0
Aug 1996	0	2,090	20.26	—	$0
Jul 1996	0	2,226	19.55	—	$0
Jun 1996	0	2,528	18.73	—	$0
May 1996	0	2,830	19.43	—	$0
Apr 1996	0	2,626	21.51	—	$0
Mar 1996	48	2,976	19.38	—	$930
Feb 1996	0	2,063	16.98	—	$0
Jan 1996	0	2,070	17.07	—	$0
Dec 1995	0	2,267	17.19	—	$0
Nov 1995	0	2,071	16.00	—	$0
Oct 1995	0	2,273	15.43	—	$0
Sep 1995	0	2,499	16.18	—	$0
Aug 1995	0	2,675	15.92	—	$0
Jul 1995	0	2,527	15.24	—	$0
Jun 1995	0	2,598	16.41	—	$0
May 1995	0	2,946	17.56	—	$0
Apr 1995	103	3,284	17.73	—	$1,826
Mar 1995	0	2,591	16.44	—	$0
Feb 1995	7	1,515	16.58	—	$116
Jan 1995	0	2,120	15.92	—	$0
Dec 1994	0	2,322	15.03	—	$0
Nov 1994	0	1,693	15.90	—	$0
Oct 1994	0	2,019	15.58	—	$0
Sep 1994	0	2,852	15.29	—	$0
Aug 1994	0	1,969	16.13	—	$0
Jul 1994	0	2,116	17.56	—	$0
Jun 1994	0	2,618	17.09	—	$0
May 1994	0	2,969	15.88	—	$0
Apr 1994	0	2,610	14.14	—	$0
Mar 1994	0	2,854	12.46	—	$0
Feb 1994	140	5,219	12.50	—	$1,750
Jan 1994	0	2,531	12.66	—	$0
Dec 1993	0	3,109	12.33	—	$0
Nov 1993	0	3,327	14.49	—	$0
Oct 1993	0	3,211	15.85	—	$0
Sep 1993	0	2,691	15.03	—	$0
Aug 1993	0	3,023	15.66	—	$0
Jul 1993	0	3,712	15.46	—	$0
Jun 1993	0	2,898	16.79	—	$0
May 1993	0	4,251	17.68	—	$0
Apr 1993	0	3,088	18.05	—	$0
Mar 1993	0	4,076	18.14	—	$0
Feb 1993	156	4,256	17.90	—	$2,792
Jan 1993	0	4,026	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.

Jun 2008 — as filed, then multipliedworked

Condensate             0 bbl  × $131.33 =         $0
Gas                  378 Mcf  × $ 13.03 =     $4,926

────────────────────────────────────────────────────
Month total                                   $4,926

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. 7B/G/127752 is the state's own key, not one this site invented.