ZACHARY, W. G.

Operated by JUNO OPERATING COMPANY III, LLC (P-5 448252) in the KEYSTONE (COLBY) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 3281District 08Field 49129132Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$1.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead 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 157 leases and 1,140 wells, and the rule below applies to all of them.

Discovered
1939-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
880 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

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
OilDisposition29,975 bbl$1,120,689
Casinghead gasProduction17,278 Mcf$57,544
Total$1,178,234

5,645 Mcf of this lease's gas, across 47 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 (5)

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 31.8705, -103.0796. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.5 miles.

31.87051, -103.08030 · 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
100.0%
5 of 5 wells
With a plug date
100.0%
5 of 5 wells
Median depth
3,280 ft
5 wells filed one
Completion to plug
35.5 years
median over 4 wells

What the state filed about each well

On the RRC proration schedule
5100.0%
A plug date is filed
5100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
5100.0%
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

Between 3,250 and 3,380 ft, median 3,280 ft, over the 5 wells that filed a depth.

Completions filed
Apr 1957 – Aug 1984
4 of 5 wells; 1 filed none
Plug dates filed
Oct 1992 – Dec 2021
5 of 5 wells

Last completion to plug: a median of 35.5 years across the 4 wells that filed both dates, with the middle half between 33.5 years and 36.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

5 wells

42-4950260643,280 ftNov 1993Yes
42-4950260423,291 ftAug 1984Dec 2021Yes
42-4951047944W3,380 ftMar 1965Oct 1992Yes
42-4950260311W3,274 ftApr 1957Oct 1992Yes
42-4950260523W3,250 ftApr 1957Oct 1992Yes

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 (401)

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

401 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 202064014.751.80$944
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 2019107062.632.75$6,701
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 2019164046.033.23$7,549
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 2018169063.842.90$10,789
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 201753049.292.98$2,612
Sep 20170047.523.09$0
Aug 201750045.373.00$2,269
Jul 20170043.873.09$0
Jun 201752042.493.09$2,209
May 201753045.373.26$2,405
Apr 201799047.933.21$4,745
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 201751049.413.42$2,520
Dec 201655048.763.72$2,682
Nov 201691042.492.64$3,867
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 201639041.442.92$1,616
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 201673033.011.79$2,410
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 201536032.362.00$1,165
Nov 201576038.792.17$2,948
Oct 20150043.552.43$0
Sep 2015162042.992.76$6,964
Aug 20150040.162.87$0
Jul 201581048.152.95$3,900
Jun 20150056.152.88$0
May 201582055.212.96$4,527
Apr 20150049.822.71$0
Mar 201583042.892.93$3,560
Feb 20150044.662.98$0
Jan 201585043.433.10$3,692
Dec 201485054.693.59$4,649
Nov 20140070.464.25$0
Oct 201484078.303.90$6,577
Sep 20148513386.164.05$7,862
Aug 2014047589.394.04$1,917
Jul 20148341596.564.18$9,749
Jun 20147927898.164.74$9,071
May 2014024894.734.73$1,172
Apr 201416232495.944.81$17,100
Mar 2014015295.895.06$769
Feb 2014857397.406.19$8,731
Jan 2014867790.404.86$8,149
Dec 20130091.824.35$0
Nov 2013857088.853.74$7,814
Oct 201304497.423.78$166
Sep 20138211104.113.72$8,578
Aug 2013836104.253.52$8,674
Jul 201302102.523.72$7
Jun 201384194.403.93$7,934
May 201374994.834.15$7,055
Apr 201380493.964.28$7,534
Mar 201388793.623.91$8,266
Feb 20130291.233.42$7
Jan 201373291.603.42$6,694
Dec 201284486.773.42$7,302
Nov 201285086.953.62$7,391
Oct 20120389.383.40$10
Sep 201285394.672.92$8,056
Aug 2012851392.662.91$7,914
Jul 201201385.133.02$39
Jun 2012168079.822.52$13,410
May 201284091.612.49$7,695
Apr 201206101.652.00$12
Mar 20128533105.052.22$9,003
Feb 2012033101.102.57$85
Jan 20121663598.092.73$16,379
Dec 201102096.873.24$65
Nov 2011863195.723.31$8,335
Oct 2011893584.983.65$7,691
Sep 2011863383.623.99$7,323
Aug 2011843583.404.15$7,151
Jul 20111573294.144.52$14,925
Jun 201103392.904.64$153
May 2011803398.134.40$7,996
Apr 201115632105.964.33$16,668
Mar 201103696.364.06$146
Feb 201102985.644.18$121
Jan 2011781786.504.59$6,825
Dec 2010742185.734.35$6,435
Nov 2010872480.843.80$7,124
Oct 2010352878.103.51$2,832
Sep 2010602672.633.98$4,461
Aug 201002773.684.42$119
Jul 2010302972.554.74$2,314
Jun 2010293470.364.91$2,207
May 2010323371.124.24$2,416
Apr 2010463781.694.12$3,910
Mar 20100878.394.39$35
Feb 20100673.585.44$33
Jan 2010822074.365.96$6,217
Dec 2009452671.445.48$3,357
Nov 2009933274.593.75$7,057
Oct 2009482572.544.11$3,585
Sep 200903265.543.06$98
Aug 200946367.423.22$3,111
Jul 200902061.133.46$69
Jun 2009433466.163.90$2,977
May 2009463954.743.93$2,671
Apr 2009464246.773.59$2,302
Mar 2009554142.144.06$2,484
Feb 2009552332.814.63$1,911
Jan 2009502035.865.37$1,900
Dec 2008492937.105.98$1,991
Nov 2008874055.496.86$5,102
Oct 200802275.246.92$152
Sep 20084812101.767.88$4,979
Aug 20088234114.228.48$9,654
Jul 2008042131.0811.39$478
Jun 20084536131.3313.03$6,379
May 200812252123.1711.57$15,629
Apr 2008023110.3110.45$240
Mar 200812041101.909.66$12,624
Feb 200802292.538.77$193
Jan 20081174890.388.21$10,968
Dec 200706388.337.30$460
Nov 2007606791.677.29$5,989
Oct 20071056182.856.92$9,121
Sep 2007536675.846.24$4,432
Aug 20071052769.066.39$7,424
Jul 2007552970.906.39$4,085
Jun 200705262.007.55$393
May 2007491258.747.85$2,972
Apr 2007523159.617.81$3,342
Mar 2007973256.927.30$5,755
Feb 2007431155.108.22$2,460
Jan 20071024050.306.73$5,400
Dec 2006554856.656.92$3,448
Nov 2006566554.207.62$3,530
Oct 20061033954.906.01$5,889
Sep 2006594860.085.04$3,787
Aug 20061236568.717.34$8,928
Jul 2006545569.376.34$4,095
Jun 2006553366.286.38$3,856
May 20061674066.016.42$11,281
Apr 2006585264.397.36$4,117
Mar 20061406956.707.08$8,427
Feb 20061527957.597.75$9,366
Jan 2006736960.598.93$5,039
Dec 2005785554.9413.42$5,023
Nov 2005756254.6910.59$4,758
Oct 200522411058.3413.80$14,586
Sep 2005779261.4512.08$5,843
Aug 2005763361.519.80$4,998
Jul 2005743455.697.84$4,388
Jun 2005691152.337.38$3,692
May 20051517045.226.65$7,294
Apr 2005786349.207.36$4,301
Mar 200518912650.377.15$10,421
Feb 20051877145.226.31$8,904
Jan 20051797743.166.32$8,212
Dec 2004945639.866.75$4,125
Nov 20049510945.286.33$4,992
Oct 200418310449.706.52$9,773
Sep 20041759943.245.28$8,090
Aug 20048110342.375.55$4,004
Jul 200416512738.286.08$7,089
Jun 200416412436.106.43$6,718
May 200416411337.486.49$6,881
Apr 200416211234.475.86$6,240
Mar 20048211934.365.53$3,476
Feb 200416311432.455.51$5,917
Jan 200416210832.036.30$5,869
Dec 200325111230.266.30$8,301
Nov 2003849728.804.60$2,865
Oct 2003815528.174.76$2,544
Sep 2003817026.314.75$2,464
Aug 20031569829.765.13$5,145
Jul 20031679129.415.17$5,382
Jun 200304128.565.98$245
May 2003732626.595.97$2,096
Apr 2003716226.675.41$2,229
Mar 2003815831.146.10$2,876
Feb 2003784033.487.93$2,928
Jan 200301330.315.58$73
Dec 200201226.914.85$58
Nov 20022471124.664.14$6,137
Oct 2002166926.464.23$4,430
Sep 200282827.443.64$2,279
Aug 2002159825.963.16$4,153
Jul 200284724.583.06$2,086
Jun 2002167323.733.34$3,973
May 20021521824.663.58$3,813
Apr 2002845423.653.51$2,176
Mar 20021707822.003.10$3,982
Feb 2002856018.222.38$1,691
Jan 2002855017.172.38$1,578
Dec 20011537916.932.36$2,777
Nov 2001768218.072.41$1,571
Oct 20012428519.782.53$5,002
Sep 200107524.262.25$169
Aug 20012396624.873.05$6,145
Jul 2001807823.933.20$2,164
Jun 20011675924.563.82$4,327
May 20011746525.524.31$4,720
Apr 20011727624.685.34$4,650
Mar 20011914324.545.38$4,918
Feb 20011021427.755.77$2,911
Jan 20011002227.478.40$2,932
Dec 20004033926.889.12$11,188
Nov 20001003432.215.66$3,413
Oct 20002023531.235.15$6,489
Sep 2000993131.875.19$3,316
Aug 20001847429.644.54$5,790
Jul 200019412028.534.09$6,026
Jun 20001859529.304.40$5,838
May 20001003627.263.68$2,858
Apr 20001924824.513.12$4,855
Mar 2000943428.422.86$2,769
Feb 2000276527.622.73$7,637
Jan 2000196025.272.48$4,953
Dec 1999192224.282.42$4,667
Nov 19991867023.192.43$4,484
Oct 19991599720.982.80$3,608
Sep 19992018021.752.62$4,581
Aug 1999476819.262.88$1,101
Jul 1999926817.892.37$1,807
Jun 1999456315.942.36$866
May 1999445915.792.32$832
Apr 19991177615.102.21$1,935
Mar 1999316912.471.84$513
Feb 199915569.981.82$252
Jan 1999283010.381.90$348
Dec 19980369.201.77$64
Nov 199801010.892.19$22
Oct 1998352012.421.97$474
Sep 1998905912.592.08$1,256
Aug 1998537111.301.91$734
Jul 1998477211.742.24$713
Jun 1998626511.242.24$842
May 1998657212.622.21$979
Apr 1998337513.042.51$618
Mar 199869412.802.31$892
Feb 1998683713.952.30$1,034
Jan 1998634314.702.15$1,019
Dec 1997655016.322.41$1,181
Nov 1997674118.193.09$1,345
Oct 1997955219.253.15$1,993
Sep 19971015317.742.95$1,948
Aug 1997645117.862.55$1,273
Jul 1997975817.582.25$1,836
Jun 1997996017.242.26$1,842
May 19971027718.972.31$2,113
Apr 1997998417.882.08$1,945
Mar 19971039418.951.94$2,134
Feb 1997709520.492.21$1,644
Jan 19977312223.483.54$2,146
Dec 19969811523.32$2,285
Nov 19969913021.97$2,175
Oct 19969914823.31$2,308
Sep 199699022.22$2,200
Aug 19961027720.26$2,067
Jul 19968113019.55$1,584
Jun 19969111018.73$1,704
May 199611911419.43$2,312
Apr 199611511221.51$2,474
Mar 199612011419.38$2,326
Feb 1996569016.98$951
Jan 199616611717.07$2,834
Dec 199517012517.19$2,922
Nov 19951125816.00$1,792
Oct 199517713415.43$2,731
Sep 199517112716.18$2,767
Aug 199517313215.92$2,754
Jul 199517413115.24$2,652
Jun 199517111916.41$2,806
May 199517010917.56$2,985
Apr 199517213817.73$3,050
Mar 199519914216.44$3,272
Feb 199518413616.58$3,051
Jan 199518315415.92$2,913
Dec 199424712615.03$3,712
Nov 199425610315.90$4,070
Oct 199423810815.58$3,708
Sep 19942439915.29$3,715
Aug 199424210716.13$3,903
Jul 199426726717.56$4,689
Jun 199426411417.09$4,512
May 199427511515.88$4,367
Apr 199427811914.14$3,931
Mar 199434012412.46$4,236
Feb 199420611112.50$2,575
Jan 199420410012.66$2,583
Dec 199320510412.33$2,528
Nov 199331612114.49$4,579
Oct 199326312515.85$4,169
Sep 199320211015.03$3,036
Aug 199326812915.66$4,197
Jul 199322313315.46$3,448
Jun 199320613616.79$3,459
May 199326914017.68$4,756
Apr 199315913018.05$2,870
Mar 199323811418.14$4,317
Feb 19932982417.90$5,334
Jan 199324912416.93$4,216

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 2020 — as filed, then multipliedworked
Oil                   64 bbl  × $ 14.75 =       $944
Casinghead gas         0 Mcf  × $  1.80 =         $0

────────────────────────────────────────────────────
Month total                                     $944

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. 08/O/3281 is the state's own key, not one this site invented.