ZYBACH

Operated by MMGL TXPH, LLC (P-5 101619) in the WEST PARK (GRANITE WASH) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 152677District 10Field 965372752 tax incentive programmesCondensateGasSaveExport
Value, all time
$1.9 M
Aug 1994 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
382
no gaps in the span
Streams
2
condensate, gas

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 99 leases and 99 wells, and the rule below applies to all of them.

Discovered
1994-08-11
as the register files it
Field class
Gas
the register's own label
Between wells
0 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2011-06-27.

The Commission's schedule remark for this field reads: DESIGNATED AS UFT FIELD PER DOCKET #01-0299858.

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.

ProgrammeFilingsWith an approval dateDatedDocket
High Cost Gas111995-02-10131049
NGPA1none

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.

StreamBasisVolumeValue
CondensateDisposition6,357 bbl$174,048
GasProduction660,663 Mcf$1,765,166
Total$1,939,214

275,658 Mcf of this lease's gas, across 29 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 35.5791, -100.2144. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

35.57908, -100.21442 · centre of the wells drawn, derived

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
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
14,995 ft
1 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
1100.0%

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 14,995 ft.

Completions filed
Aug 1994
1 of 1 wells

1 well

42-48331386114,995 ftAug 1994

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 (382)

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

382 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 201505249.822.71$141
Mar 201507842.892.93$229
Feb 2015018044.662.98$536
Jan 2015011043.433.10$341
Dec 201409154.693.59$327
Nov 201404970.464.25$208
Oct 2014010178.303.90$394
Sep 201409386.164.05$376
Aug 201406589.394.04$262
Jul 2014657096.564.18$6,569
Jun 2014011698.164.74$549
May 2014012394.734.73$581
Apr 201409295.944.81$442
Mar 2014011895.895.06$597
Feb 201409897.406.19$607
Jan 201409090.404.86$437
Dec 2013015791.824.35$684
Nov 201303788.853.74$138
Oct 2013010497.423.78$393
Sep 20130132104.113.72$491
Aug 20130173104.253.52$609
Jul 20130217102.523.72$807
Jun 2013015394.403.93$602
May 2013016594.834.15$685
Apr 2013026193.964.28$1,118
Mar 2013023093.623.91$900
Feb 2013020191.233.42$687
Jan 2013026491.603.42$903
Dec 2012018586.773.42$633
Nov 2012024486.953.62$884
Oct 2012026189.383.40$887
Sep 2012020794.672.92$604
Aug 201209992.662.91$288
Jul 2012032185.133.02$970
Jun 2012057779.822.52$1,453
May 2012053891.612.49$1,339
Apr 20120360101.652.00$719
Mar 20120376105.052.22$836
Feb 20120264101.102.57$679
Jan 2012020998.092.73$571
Dec 2011034496.873.24$1,114
Nov 2011060995.723.31$2,017
Oct 2011067084.983.65$2,445
Sep 2011030683.623.99$1,220
Aug 2011068183.404.15$2,826
Jul 201101,09994.144.52$4,964
Jun 201101,29692.904.64$6,013
May 201101,82998.134.40$8,056
Apr 201102,322105.964.33$10,062
Mar 201102,52996.364.06$10,261
Feb 201102,08685.644.18$8,719
Jan 201101,83886.504.59$8,434
Dec 201002,29385.734.35$9,969
Nov 20101865,07480.843.80$34,294
Oct 201004,88278.103.51$17,130
Sep 201003,09772.633.98$12,324
Aug 20100073.684.42$0
Jul 201001,04772.554.74$4,959
Jun 201001,12570.364.91$5,524
May 201001,15871.124.24$4,904
Apr 201001,13581.694.12$4,679
Mar 201001,22478.394.39$5,372
Feb 201001,09673.585.44$5,965
Jan 201001,25074.365.96$7,455
Dec 200901,31071.445.48$7,184
Nov 200901,30774.593.75$4,903
Oct 200901,37972.544.11$5,668
Sep 200901,02265.543.06$3,132
Aug 200901,27267.423.22$4,094
Jul 200901,30961.133.46$4,535
Jun 200901,32466.163.90$5,157
May 200901,40154.743.93$5,500
Apr 200901,44246.773.59$5,173
Mar 20091301,41242.144.06$11,210
Feb 200901,24832.814.63$5,782
Jan 200901,54235.865.37$8,282
Dec 200801,45037.105.98$8,667
Nov 200801,49455.496.86$10,249
Oct 200802,52875.246.92$17,499
Sep 200802,763101.767.88$21,764
Aug 200801,407114.228.48$11,936
Jul 200801,414131.0811.39$16,105
Jun 200801,415131.3313.03$18,441
May 200801,516123.1711.57$17,547
Apr 200801,455110.3110.45$15,212
Mar 200801,558101.909.66$15,057
Feb 200801,40092.538.77$12,279
Jan 200801,61790.388.21$13,269
Dec 200701,74588.337.30$12,742
Nov 200701,60791.677.29$11,718
Oct 200701,59082.856.92$11,006
Sep 200701,22775.846.24$7,662
Aug 200701,70969.066.39$10,917
Jul 200701,91470.906.39$12,227
Jun 200701,31362.007.55$9,911
May 200701,92258.747.85$15,081
Apr 20071811,44959.617.81$22,099
Mar 200701,60056.927.30$11,683
Feb 200701,13955.108.22$9,358
Jan 200701,38750.306.73$9,330
Dec 200601,23756.656.92$8,558
Nov 200601,40054.207.62$10,664
Oct 200601,52654.906.01$9,177
Sep 200601,85860.085.04$9,359
Aug 20061711,53768.717.34$23,031
Jul 200601,83169.376.34$11,614
Jun 200601,94966.286.38$12,442
May 200601,47066.016.42$9,445
Apr 200601,40364.397.36$10,327
Mar 200601,54856.707.08$10,964
Feb 200601,49257.597.75$11,565
Jan 20061881,99060.598.93$29,168
Dec 200502,02854.9413.42$27,206
Nov 200501,56954.6910.59$16,613
Oct 200501,74358.3413.80$24,046
Sep 200501,83661.4512.08$22,177
Aug 20051842,62161.519.80$36,995
Jul 200501,55355.697.84$12,181
Jun 200501,57152.337.38$11,596
May 200501,57645.226.65$10,482
Apr 200501,58049.207.36$11,630
Mar 200501,66950.377.15$11,941
Feb 200501,54545.226.31$9,752
Jan 200501,78943.166.32$11,310
Dec 200402,37439.866.75$16,027
Nov 200401,63045.286.33$10,319
Oct 200401,84949.706.52$12,046
Sep 200402,07643.245.28$10,969
Aug 200402,12642.375.55$11,801
Jul 200402,28938.286.08$13,927
Jun 20041862,52536.106.43$22,958
May 200402,32937.486.49$15,126
Apr 200401,50934.475.86$8,840
Mar 200401,73734.365.53$9,606
Feb 200401,43432.455.51$7,901
Jan 200401,63232.036.30$10,281
Dec 200301,72730.266.30$10,883
Nov 200301,70228.804.60$7,821
Oct 200301,97728.174.76$9,410
Sep 200302,16426.314.75$10,278
Aug 200301,90329.765.13$9,762
Jul 200301,98729.415.17$10,274
Jun 200302,04328.565.98$12,223
May 200302,18726.595.97$13,062
Apr 20031752,65026.675.41$18,997
Mar 200302,81531.146.10$17,160
Feb 200302,37833.487.93$18,848
Jan 20031783,07630.315.58$22,566
Dec 200202,46726.914.85$11,974
Nov 200203,39324.664.14$14,037
Oct 20021853,80926.464.23$21,004
Sep 200201,83327.443.64$6,663
Aug 200201,14525.963.16$3,623
Jul 200201,24924.583.06$3,824
Jun 200201,34923.733.34$4,503
May 2002101,53924.663.58$5,762
Apr 200201,52623.653.51$5,360
Mar 200201,59622.003.10$4,952
Feb 200201,47218.222.38$3,497
Jan 200201,65617.172.38$3,934
Dec 200101,69716.932.36$4,012
Nov 200101,73218.072.41$4,166
Oct 200101,56719.782.53$3,963
Sep 200101,49524.262.25$3,366
Aug 200101,55224.873.05$4,739
Jul 200101,59323.933.20$5,093
Jun 200101,74024.563.82$6,654
May 200101,87225.524.31$8,063
Apr 200101,69024.685.34$9,017
Mar 200101,85924.545.38$9,995
Feb 200101,60027.755.77$9,227
Jan 200101,94827.478.40$16,361
Dec 200001,97826.889.12$18,044
Nov 20001391,95832.215.66$15,556
Oct 200002,04331.235.15$10,512
Sep 200001,94531.875.19$10,088
Aug 200002,16729.644.54$9,840
Jul 200002,24728.534.09$9,190
Jun 200002,43129.304.40$10,690
May 200002,63527.263.68$9,696
Apr 200002,54824.513.12$7,940
Mar 200002,91628.422.86$8,339
Feb 20001732,57327.622.73$11,794
Jan 200002,49425.272.48$6,186
Dec 199902,32124.282.42$5,625
Nov 199902,47323.192.43$6,019
Oct 199902,79320.982.80$7,831
Sep 199902,45521.752.62$6,429
Aug 199903,04419.262.88$8,753
Jul 199902,80517.892.37$6,655
Jun 199902,64715.942.36$6,252
May 199902,65515.792.32$6,162
Apr 199902,55315.102.21$5,637
Mar 199902,79912.471.84$5,145
Feb 199902,4569.981.82$4,464
Jan 199902,73210.381.90$5,191
Dec 199802,8219.201.77$5,003
Nov 199803,09010.892.19$6,754
Oct 199802,77812.421.97$5,470
Sep 199803,06912.592.08$6,392
Aug 199802,93511.301.91$5,598
Jul 199803,04811.742.24$6,819
Jun 199803,68511.242.24$8,244
May 19981783,77212.622.21$10,569
Apr 199803,78513.042.51$9,483
Mar 199803,64312.802.31$8,413
Feb 199803,07713.952.30$7,074
Jan 199804,21614.702.15$9,085
Dec 199704,27116.322.41$10,298
Nov 199704,31718.193.09$13,332
Oct 19971834,33719.253.15$17,184
Sep 199704,31417.742.95$12,747
Aug 199704,67717.862.55$11,949
Jul 1997076217.582.25$1,712
Jun 199704,39817.242.26$9,927
May 19971804,89718.972.31$14,719
Apr 199704,57717.882.08$9,533
Mar 1997475,01018.951.94$10,606
Feb 199704,30620.492.21$9,499
Jan 199704,89523.483.54$17,327
Dec 199604,80723.32$0
Nov 19961824,55721.97$3,999
Oct 199605,35723.31$0
Sep 199605,22922.22$0
Aug 199604,99420.26$0
Jul 199604,94219.55$0
Jun 19961755,41818.73$3,278
May 199606,15119.43$0
Apr 199606,06321.51$0
Mar 19961896,89519.38$3,663
Feb 199606,29516.98$0
Jan 199607,07617.07$0
Dec 19951807,97317.19$3,094
Nov 199506,93716.00$0
Oct 19951816,73915.43$2,793
Sep 199507,46016.18$0
Aug 19951829,31115.92$2,897
Jul 199508,01315.24$0
Jun 19951819,42816.41$2,970
May 199518411,35017.56$3,231
Apr 199536411,74617.73$6,454
Mar 199518217,50616.44$2,992
Feb 199518218,63516.58$3,018
Jan 199554523,48515.92$8,676
Dec 199454133,93615.03$8,131
Nov 199435025,99915.90$5,565
Oct 199403,61915.58$0
Sep 199404,11015.29$0
Aug 199401,62716.13$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 2015 — as filed, then multipliedworked
Condensate             0 bbl  × $ 49.82 =         $0
Gas                   52 Mcf  × $  2.71 =       $141

────────────────────────────────────────────────────
Month total                                     $141

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/G/152677 is the state's own key, not one this site invented.