ZENGERLE, W.O.

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

Operated by MODERN EXPLORATION, INC. (P-5 573226) in the ARNECKEVILLE (YEGUA 5275) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 98790District 02Field 03690807NGPA filingCondensateGasSave Export

Value, all time

$888 k

Jan 1993 – Jul 2015

Value, last 12 filed months

at the published price for each month

Months reported

271

no gaps in the span

Streams

condensate, gas

The ARNECKEVILLE (YEGUA 5275) 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 2 leases and 2 wells, and the rule below applies to all of them.

Discovered

1982-02-17

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

The Commission's schedule remark for this field reads: “ALLOCATION FORMULA EFFECTIVE 03/01/2007.”

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	784 bbl	$21,647
Gas	Production	195,941 Mcf	$866,381
Total			$888,028

60,310 Mcf of this lease's gas, across 45 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 28.9806, -97.2756. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

28.98062, -97.27564 · 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

5,507 ft

1 wells filed one

Completion to plug

33.4 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 5,507 ft.

Completions filed

Feb 1982

1 of 1 wells

Plug dates filed

Jul 2015

1 of 1 wells

Last completion to plug: a median of 33.4 years across the 1 well that filed both dates, with the middle half between 33.4 years and 33.4 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-12331184	1	5,507 ft	Feb 1982	Jul 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 (271)

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

271 months


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	34	94.67	2.92	$99
Aug 2012	0	2,474	92.66	2.91	$7,195
Jul 2012	0	632	85.13	3.02	$1,909
Jun 2012	0	841	79.82	2.52	$2,119
May 2012	0	869	91.61	2.49	$2,162
Apr 2012	0	1,008	101.65	2.00	$2,013
Mar 2012	0	171	105.05	2.22	$380
Feb 2012	0	707	101.10	2.57	$1,817
Jan 2012	0	0	98.09	2.73	$0
Dec 2011	0	0	96.87	3.24	$0
Nov 2011	0	31	95.72	3.31	$103
Oct 2011	0	186	84.98	3.65	$679
Sep 2011	0	803	83.62	3.99	$3,201
Aug 2011	0	688	83.40	4.15	$2,855
Jul 2011	0	764	94.14	4.52	$3,451
Jun 2011	0	1,008	92.90	4.64	$4,677
May 2011	0	772	98.13	4.40	$3,401
Apr 2011	0	848	105.96	4.33	$3,675
Mar 2011	0	993	96.36	4.06	$4,029
Feb 2011	0	973	85.64	4.18	$4,067
Jan 2011	0	1,113	86.50	4.59	$5,107
Dec 2010	0	1,097	85.73	4.35	$4,769
Nov 2010	0	1,063	80.84	3.80	$4,034
Oct 2010	0	772	78.10	3.51	$2,709
Sep 2010	0	931	72.63	3.98	$3,705
Aug 2010	0	831	73.68	4.42	$3,672
Jul 2010	0	772	72.55	4.74	$3,657
Jun 2010	0	782	70.36	4.91	$3,840
May 2010	146	883	71.12	4.24	$14,123
Apr 2010	0	770	81.69	4.12	$3,174
Mar 2010	0	878	78.39	4.39	$3,853
Feb 2010	0	771	73.58	5.44	$4,196
Jan 2010	0	861	74.36	5.96	$5,135
Dec 2009	0	875	71.44	5.48	$4,798
Nov 2009	0	1,052	74.59	3.75	$3,947
Oct 2009	0	500	72.54	4.11	$2,055
Sep 2009	0	535	65.54	3.06	$1,640
Aug 2009	0	976	67.42	3.22	$3,141
Jul 2009	0	871	61.13	3.46	$3,018
Jun 2009	0	749	66.16	3.90	$2,917
May 2009	0	278	54.74	3.93	$1,091
Apr 2009	0	61	46.77	3.59	$219
Mar 2009	0	1,221	42.14	4.06	$4,956
Feb 2009	0	522	32.81	4.63	$2,418
Jan 2009	0	435	35.86	5.37	$2,336
Dec 2008	0	1,452	37.10	5.98	$8,679
Nov 2008	0	1,172	55.49	6.86	$8,040
Oct 2008	0	1,406	75.24	6.92	$9,732
Sep 2008	0	1,521	101.76	7.88	$11,981
Aug 2008	0	1,681	114.22	8.48	$14,260
Jul 2008	0	1,587	131.08	11.39	$18,075
Jun 2008	0	1,613	131.33	13.03	$21,022
May 2008	0	1,685	123.17	11.57	$19,503
Apr 2008	0	1,775	110.31	10.45	$18,557
Mar 2008	0	1,852	101.90	9.66	$17,898
Feb 2008	0	1,567	92.53	8.77	$13,744
Jan 2008	0	1,639	90.38	8.21	$13,449
Dec 2007	0	1,714	88.33	7.30	$12,516
Nov 2007	0	1,729	91.67	7.29	$12,607
Oct 2007	0	1,721	82.85	6.92	$11,913
Sep 2007	0	1,692	75.84	6.24	$10,565
Aug 2007	0	1,759	69.06	6.39	$11,236
Jul 2007	0	1,596	70.90	6.39	$10,195
Jun 2007	0	1,651	62.00	7.55	$12,462
May 2007	0	1,802	58.74	7.85	$14,139
Apr 2007	0	1,675	59.61	7.81	$13,074
Mar 2007	0	1,735	56.92	7.30	$12,669
Feb 2007	0	1,508	55.10	8.22	$12,390
Jan 2007	0	1,452	50.30	6.73	$9,767
Dec 2006	0	1,288	56.65	6.92	$8,911
Nov 2006	0	1,605	54.20	7.62	$12,226
Oct 2006	0	1,627	54.90	6.01	$9,784
Sep 2006	0	1,674	60.08	5.04	$8,432
Aug 2006	0	1,833	68.71	7.34	$13,454
Jul 2006	0	1,871	69.37	6.34	$11,867
Jun 2006	0	1,899	66.28	6.38	$12,123
May 2006	0	1,803	66.01	6.42	$11,584
Apr 2006	0	1,589	64.39	7.36	$11,696
Mar 2006	0	1,771	56.70	7.08	$12,544
Feb 2006	0	1,787	57.59	7.75	$13,851
Jan 2006	0	2,295	60.59	8.93	$20,502
Dec 2005	0	3,288	54.94	13.42	$44,110
Nov 2005	0	1,331	54.69	10.59	$14,093
Oct 2005	0	2,110	58.34	13.80	$29,109
Sep 2005	0	2,126	61.45	12.08	$25,680
Aug 2005	0	2,458	61.51	9.80	$24,081
Jul 2005	0	2,451	55.69	7.84	$19,225
Jun 2005	0	2,102	52.33	7.38	$15,515
May 2005	0	2,697	45.22	6.65	$17,938
Apr 2005	0	3,057	49.20	7.36	$22,501
Mar 2005	0	1,312	50.37	7.15	$9,387
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	0	0	25.96	3.16	$0
Jul 2002	0	0	24.58	3.06	$0
Jun 2002	0	0	23.73	3.34	$0
May 2002	0	0	24.66	3.58	$0
Apr 2002	0	0	23.65	3.51	$0
Mar 2002	0	0	22.00	3.10	$0
Feb 2002	0	0	18.22	2.38	$0
Jan 2002	0	0	17.17	2.38	$0
Dec 2001	0	0	16.93	2.36	$0
Nov 2001	0	0	18.07	2.41	$0
Oct 2001	0	0	19.78	2.53	$0
Sep 2001	0	0	24.26	2.25	$0
Aug 2001	0	0	24.87	3.05	$0
Jul 2001	0	0	23.93	3.20	$0
Jun 2001	0	0	24.56	3.82	$0
May 2001	0	0	25.52	4.31	$0
Apr 2001	0	0	24.68	5.34	$0
Mar 2001	0	0	24.54	5.38	$0
Feb 2001	0	0	27.75	5.77	$0
Jan 2001	0	0	27.47	8.40	$0
Dec 2000	0	0	26.88	9.12	$0
Nov 2000	0	0	32.21	5.66	$0
Oct 2000	0	0	31.23	5.15	$0
Sep 2000	0	0	31.87	5.19	$0
Aug 2000	0	0	29.64	4.54	$0
Jul 2000	0	0	28.53	4.09	$0
Jun 2000	0	0	29.30	4.40	$0
May 2000	0	0	27.26	3.68	$0
Apr 2000	0	0	24.51	3.12	$0
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	14	0	21.75	2.62	$305
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	294	12.42	1.97	$579
Sep 1998	0	1,282	12.59	2.08	$2,670
Aug 1998	0	616	11.30	1.91	$1,175
Jul 1998	0	1,093	11.74	2.24	$2,445
Jun 1998	0	1,147	11.24	2.24	$2,566
May 1998	0	990	12.62	2.21	$2,184
Apr 1998	0	1,073	13.04	2.51	$2,688
Mar 1998	0	1,279	12.80	2.31	$2,954
Feb 1998	0	1,201	13.95	2.30	$2,761
Jan 1998	0	1,357	14.70	2.15	$2,924
Dec 1997	0	632	16.32	2.41	$1,524
Nov 1997	0	994	18.19	3.09	$3,070
Oct 1997	0	1,498	19.25	3.15	$4,718
Sep 1997	0	1,932	17.74	2.95	$5,709
Aug 1997	0	775	17.86	2.55	$1,980
Jul 1997	0	0	17.58	2.25	$0
Jun 1997	0	370	17.24	2.26	$835
May 1997	0	376	18.97	2.31	$868
Apr 1997	0	387	17.88	2.08	$806
Mar 1997	156	665	18.95	1.94	$4,246
Feb 1997	0	789	20.49	2.21	$1,740
Jan 1997	0	522	23.48	3.54	$1,848
Dec 1996	0	908	23.32	—	$0
Nov 1996	0	986	21.97	—	$0
Oct 1996	0	1,043	23.31	—	$0
Sep 1996	0	1,141	22.22	—	$0
Aug 1996	0	1,160	20.26	—	$0
Jul 1996	0	1,337	19.55	—	$0
Jun 1996	0	1,352	18.73	—	$0
May 1996	0	1,199	19.43	—	$0
Apr 1996	0	1,158	21.51	—	$0
Mar 1996	0	723	19.38	—	$0
Feb 1996	0	338	16.98	—	$0
Jan 1996	0	704	17.07	—	$0
Dec 1995	0	1,104	17.19	—	$0
Nov 1995	0	1,100	16.00	—	$0
Oct 1995	0	1,050	15.43	—	$0
Sep 1995	0	1,139	16.18	—	$0
Aug 1995	117	1,254	15.92	—	$1,863
Jul 1995	0	1,207	15.24	—	$0
Jun 1995	0	1,234	16.41	—	$0
May 1995	0	1,524	17.56	—	$0
Apr 1995	0	0	17.73	—	$0
Mar 1995	0	1,052	16.44	—	$0
Feb 1995	0	739	16.58	—	$0
Jan 1995	0	1,066	15.92	—	$0
Dec 1994	0	998	15.03	—	$0
Nov 1994	0	448	15.90	—	$0
Oct 1994	0	0	15.58	—	$0
Sep 1994	0	1,351	15.29	—	$0
Aug 1994	0	343	16.13	—	$0
Jul 1994	0	0	17.56	—	$0
Jun 1994	176	1,879	17.09	—	$3,008
May 1994	0	2,036	15.88	—	$0
Apr 1994	0	1,509	14.14	—	$0
Mar 1994	0	1,754	12.46	—	$0
Feb 1994	0	1,728	12.50	—	$0
Jan 1994	0	1,279	12.66	—	$0
Dec 1993	0	1,860	12.33	—	$0
Nov 1993	0	1,573	14.49	—	$0
Oct 1993	0	1,739	15.85	—	$0
Sep 1993	0	1,853	15.03	—	$0
Aug 1993	0	1,761	15.66	—	$0
Jul 1993	0	2,004	15.46	—	$0
Jun 1993	0	1,929	16.79	—	$0
May 1993	0	1,906	17.68	—	$0
Apr 1993	1	1,847	18.05	—	$18
Mar 1993	0	2,058	18.14	—	$0
Feb 1993	174	1,900	17.90	—	$3,115
Jan 1993	0	2,037	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.

Sep 2012 — as filed, then multipliedworked

Condensate             0 bbl  × $ 94.67 =         $0
Gas                   34 Mcf  × $  2.92 =        $99

────────────────────────────────────────────────────
Month total                                      $99

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/98790 is the state's own key, not one this site invented.