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Operated by ZARVONA ENERGY LLC (P-5 950523) in the HARRIS field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 60887District 8AField 39242001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$17.4 M
Jan 1993 – May 2026
Value, last 12 filed months
$235 k
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 54 leases and 543 wells, and the rule below applies to all of them.

Discovered
1949-10-16
as the register files it
Field class
Oil
the register's own label
Between wells
600 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 10 acres. The field rule took effect on 1990-12-03.

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.

The Commission's schedule remark for this field reads: PER DOC 8A-95247 FLD RULES AMENDED EFF 12-3-90

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
OilDisposition440,801 bbl$17,083,135
Casinghead gasProduction206,762 Mcf$318,042
Total$17,401,177

132,914 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 (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 32.5553, -102.6934. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

32.55524, -102.69340 · 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
40.0%
2 of 5 wells
With a plug date
0.0%
0 of 5 wells
Median depth
6,110 ft
5 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
240.0%
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.
360.0%

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 6,010 and 6,506 ft, median 6,110 ft, over the 5 wells that filed a depth.

Completions filed
Jul 1993 – Dec 2014
5 of 5 wells

5 wells

42-1650242716,010 ftDec 2014
42-1653459336,110 ftNov 2003Yes
42-1653459426,506 ftMar 1996Yes
42-1653459546,100 ftAug 1993
42-1653459256,144 ftJul 1993

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 20262600106.413.05$27,667
Apr 2026348098.932.87$34,428
Mar 2026257089.753.15$23,066
Feb 2026178063.503.75$11,303
Jan 2026347059.138.00$20,518
Dec 2025371056.664.41$21,021
Nov 202586058.593.93$5,039
Oct 2025363059.383.30$21,555
Sep 2025177062.743.08$11,105
Aug 2025361063.933.01$23,079
Jul 2025179066.743.32$11,946
Jun 2025360066.483.13$23,933
May 2025258060.553.23$15,622
Apr 2025261062.363.54$16,276
Mar 2025354067.704.27$23,966
Feb 2025346070.884.34$24,524
Jan 2025351074.324.28$26,086
Dec 2024264068.993.12$18,213
Nov 2024357069.052.20$24,651
Oct 2024186071.372.28$13,275
Sep 2024262069.612.36$18,238
Aug 2024261075.632.06$19,739
Jul 2024351079.932.15$28,055
Jun 2024357078.082.63$27,875
May 2024261078.812.20$20,569
Apr 2024363084.451.66$30,655
Mar 2024466080.301.55$37,420
Feb 20240076.091.78$0
Jan 2024164073.023.30$11,975
Dec 2023344071.262.61$24,513
Nov 2023425077.892.81$33,103
Oct 2023208085.443.09$17,772
Sep 20233861189.042.74$34,400
Aug 20232736680.522.67$22,158
Jul 20233895874.852.64$29,270
Jun 20233576868.962.26$24,772
May 20234289170.622.23$30,428
Apr 20232468578.122.24$19,408
Mar 20234508572.852.39$32,986
Feb 20233147575.112.47$23,769
Jan 20234446976.533.39$34,213
Dec 20222476676.415.73$19,251
Nov 20224504985.005.65$38,527
Oct 20223263787.185.86$28,638
Sep 20224218484.888.16$36,420
Aug 20223539194.529.13$34,196
Jul 202243787101.587.54$45,047
Jun 202236715115.097.98$42,358
May 202240213109.378.43$44,076
Apr 202240488104.226.84$42,707
Mar 2022434108108.885.08$47,802
Feb 20223548991.054.86$32,664
Jan 202245310381.844.54$37,541
Dec 202151111371.323.90$36,885
Nov 202128710577.435.24$22,772
Oct 202139211179.795.71$31,912
Sep 20214508069.865.35$31,865
Aug 20212578166.024.22$17,309
Jul 202142710370.783.98$30,633
Jun 20214369069.493.38$30,602
May 20213519163.483.02$22,556
Apr 202141810460.362.76$25,517
Mar 20213663561.302.72$22,531
Feb 20212084757.805.55$12,283
Jan 20213749850.412.81$19,129
Dec 202048511844.642.68$21,966
Nov 202043112338.772.71$17,043
Oct 202050013536.972.48$18,820
Sep 202044611337.091.99$16,767
Aug 202042112739.982.39$17,134
Jul 20205859438.371.83$22,618
Jun 20208299834.901.69$29,098
May 202010714116.921.81$2,066
Apr 202052513314.751.80$7,984
Mar 202066814430.341.86$20,534
Feb 202041810049.881.98$21,048
Jan 202057611157.252.09$33,209
Dec 201950712059.012.30$30,195
Nov 201938811155.302.75$21,762
Oct 201975713453.472.42$40,801
Sep 201942715155.052.66$23,908
Aug 20196123353.112.30$32,579
Jul 20195929356.272.46$33,541
Jun 20194017052.782.49$21,339
May 201969612658.482.74$41,047
Apr 201952012362.632.75$32,906
Mar 201945113956.803.06$26,042
Feb 201948111150.852.79$24,769
Jan 201949411946.033.23$23,123
Dec 201856711646.594.19$26,902
Nov 201849510352.934.24$26,637
Oct 201865610761.443.40$40,668
Sep 20183829659.543.11$23,043
Aug 201860912059.403.07$36,543
Jul 201852711465.142.93$34,663
Jun 20185117760.183.08$30,989
May 20185057665.382.90$33,237
Apr 20185564563.842.90$35,626
Mar 20185576261.222.79$34,272
Feb 20185278861.782.77$32,801
Jan 20185378762.874.01$34,110
Dec 20175737757.272.92$33,041
Nov 20175548855.423.12$30,977
Oct 201752110649.292.98$25,996
Sep 20174159747.523.09$20,020
Aug 201747710645.373.00$21,960
Jul 201762513143.873.09$27,823
Jun 201757716442.493.09$25,023
May 201771712945.373.26$32,951
Apr 201766212247.933.21$32,121
Mar 2017853046.772.98$39,895
Feb 2017553050.452.95$27,899
Jan 2017718049.413.42$35,476
Dec 201655011548.763.72$27,246
Nov 201681012642.492.64$34,750
Oct 201664110546.193.09$29,932
Sep 201653111741.553.10$22,426
Aug 20167518341.442.92$31,364
Jul 20166118241.622.92$25,670
Jun 20166247645.352.69$28,503
May 201657910342.521.99$24,824
Apr 201655610036.561.99$20,526
Mar 20166794233.011.79$22,489
Feb 20166133626.472.06$16,300
Jan 20165492427.352.36$15,072
Dec 20155153032.362.00$16,725
Nov 20157034638.792.17$27,369
Oct 20155252243.552.43$22,917
Sep 20156323542.992.76$27,266
Aug 20155063640.162.87$20,424
Jul 20155006648.152.95$24,269
Jun 20155508356.152.88$31,122
May 20157029055.212.96$39,023
Apr 20155767749.822.71$28,905
Mar 20156869142.892.93$29,690
Feb 20156557544.662.98$29,476
Jan 201579412343.433.10$34,865
Dec 201457311754.693.59$31,758
Nov 20144127770.464.25$29,357
Oct 20147218078.303.90$56,766
Sep 20145418086.164.05$46,936
Aug 20143003189.394.04$26,942
Jul 2014595096.564.18$57,453
Jun 2014628098.164.74$61,644
May 2014809094.734.73$76,637
Apr 20147083795.944.81$68,103
Mar 201485213895.895.06$82,396
Feb 20146579697.406.19$64,586
Jan 201490713990.404.86$82,668
Dec 20136976291.824.35$64,269
Nov 201370911688.853.74$63,428
Oct 201367814997.423.78$66,614
Sep 2013940133104.113.72$98,358
Aug 201370590104.253.52$73,813
Jul 201394294102.523.72$96,923
Jun 20134118494.403.93$39,129
May 20136758694.834.15$64,367
Apr 20135008393.964.28$47,335
Mar 20132894093.623.91$27,213
Feb 2013439091.233.42$40,050
Jan 20137508391.603.42$68,984
Dec 201277310086.773.42$67,415
Nov 20126805586.953.62$59,325
Oct 20127836889.383.40$70,216
Sep 20126729694.672.92$63,898
Aug 201269810692.662.91$64,985
Jul 20123569685.133.02$30,596
Jun 20123935079.822.52$31,495
May 20127259991.612.49$66,664
Apr 2012811130101.652.00$82,698
Mar 2012767123105.052.22$80,847
Feb 201228752101.102.57$29,149
Jan 20123362598.092.73$33,027
Dec 20113451996.873.24$33,482
Nov 20113403295.723.31$32,651
Oct 20114614984.983.65$39,355
Sep 20114038583.623.99$34,038
Aug 20112877383.404.15$24,239
Jul 20112813094.144.52$26,589
Jun 20115749092.904.64$53,742
May 201173210698.134.40$72,298
Apr 20117770105.964.33$82,331
Mar 20114251896.364.06$41,026
Feb 20114452985.644.18$38,231
Jan 20114602286.504.59$39,891
Dec 20106062985.734.35$52,078
Nov 20106878380.843.80$55,852
Oct 201078010878.103.51$61,297
Sep 201084111272.633.98$61,528
Aug 20107959473.684.42$58,991
Jul 201091112272.554.74$66,671
Jun 20108378970.364.91$59,328
May 20107519071.124.24$53,792
Apr 20101,1039281.694.12$90,483
Mar 20104236478.394.39$33,440
Feb 20105044073.585.44$37,302
Jan 20106316474.365.96$47,303
Dec 20098956671.445.48$64,301
Nov 20097618174.593.75$57,067
Oct 20097384572.544.11$53,719
Sep 20098699865.543.06$57,255
Aug 200983013667.423.22$56,396
Jul 200987719761.133.46$54,294
Jun 200998414366.163.90$65,658
May 20097354554.743.93$40,411
Apr 20097715046.773.59$36,239
Mar 20097356342.144.06$31,229
Feb 200971710332.814.63$24,002
Jan 200962510235.865.37$22,960
Dec 20081,03613437.105.98$39,237
Nov 200884314855.496.86$47,793
Oct 20081,18021175.246.92$90,244
Sep 20081,050119101.767.88$107,785
Aug 20081,219165114.228.48$140,634
Jul 20081,134162131.0811.39$150,490
Jun 2008946128131.3313.03$125,906
May 20081,028166123.1711.57$128,540
Apr 20081,202180110.3110.45$134,474
Mar 20081,114113101.909.66$114,609
Feb 20081,04714592.538.77$98,151
Jan 20081,18412390.388.21$108,019
Dec 20071,08313588.337.30$96,647
Nov 20071,11315091.677.29$103,122
Oct 20071,20620382.856.92$101,322
Sep 200779515675.846.24$61,267
Aug 200795416169.066.39$66,912
Jul 20071,22138170.906.39$89,003
Jun 20071,14423062.007.55$72,664
May 20071,02512358.747.85$61,174
Apr 200778321359.617.81$48,337
Mar 200777515456.927.30$45,238
Feb 20071,22016155.108.22$68,545
Jan 20071,03016150.306.73$52,892
Dec 200689314856.656.92$51,612
Nov 20061,06413554.207.62$58,697
Oct 20061,12719754.906.01$63,057
Sep 20061,50233860.085.04$91,943
Aug 20061,00931668.717.34$71,648
Jul 20061,05625369.376.34$74,859
Jun 20061,25326066.286.38$84,709
May 20061,01621666.016.42$68,454
Apr 200672125164.397.36$48,273
Mar 20061,49513956.707.08$85,751
Feb 20061,26512057.597.75$73,781
Jan 20062,02211760.598.93$123,558
Dec 20052,10112054.9413.42$117,039
Nov 20052,34024854.6910.59$130,601
Oct 200571415158.3413.80$43,738
Sep 20051,85420861.4512.08$116,441
Aug 20051,80730661.519.80$114,146
Jul 20051,61030955.697.84$92,085
Jun 20051,15823552.337.38$62,333
May 20051,46320945.226.65$67,547
Apr 20051,20414949.207.36$60,334
Mar 20051,51730250.377.15$78,572
Feb 20051,6811045.226.31$76,078
Jan 20051,39149943.166.32$63,190
Dec 20041,35645439.866.75$57,115
Nov 20041,81168845.286.33$86,357
Oct 20041,82168349.706.52$94,954
Sep 20041,77345043.245.28$79,042
Aug 20041,82162842.375.55$80,642
Jul 20042,15062538.286.08$86,105
Jun 20042,18658536.106.43$82,678
May 20041,88054037.486.49$73,969
Apr 20042,21556734.475.86$79,673
Mar 20041,88548034.365.53$67,423
Feb 20041,93645132.455.51$65,308
Jan 20042,37155732.036.30$79,452
Dec 20033,19060930.266.30$100,367
Nov 20031,26161228.804.60$39,129
Oct 20031,23168328.174.76$37,928
Sep 20031,52365026.314.75$43,157
Aug 20031,26566829.765.13$41,073
Jul 20031,33268629.415.17$42,721
Jun 20031,21767628.565.98$38,802
May 20031,33467826.595.97$39,521
Apr 20031,217026.675.41$32,457
Mar 20031,35064431.146.10$45,965
Feb 20031,03758533.487.93$39,355
Jan 20031,32366530.315.58$43,812
Dec 20021,25158326.914.85$36,494
Nov 20021,22663524.664.14$32,860
Oct 20021,61266126.464.23$45,449
Sep 20021,30062727.443.64$37,951
Aug 20021,27332125.963.16$34,063
Jul 20021,65165024.583.06$42,572
Jun 2002946023.733.34$22,449
May 2002942024.663.58$23,230
Apr 20021,217023.653.51$28,782
Mar 20021,03639222.003.10$24,008
Feb 20021,29728018.222.38$24,297
Jan 200298640117.172.38$17,882
Dec 20011,361016.932.36$23,042
Nov 20011,52942418.072.41$28,649
Oct 20011,60554519.782.53$33,125
Sep 20011,60056824.262.25$40,095
Aug 20011,52369124.873.05$39,987
Jul 20011,54173123.933.20$39,213
Jun 2001855024.563.82$20,999
May 20011,132025.524.31$28,889
Apr 20011,69766524.685.34$45,430
Mar 20011,31463724.545.38$35,670
Feb 200195423427.755.77$27,823
Jan 200159023127.478.40$18,147
Dec 20001,42659526.889.12$43,759
Nov 20001,34448832.215.66$46,051
Oct 20001,34651631.235.15$44,691
Sep 20001,70564431.875.19$57,678
Aug 20001,45059829.644.54$45,693
Jul 20002,06562028.534.09$61,450
Jun 20001,40950329.304.40$43,496
May 20001,700027.263.68$46,342
Apr 20001,486024.513.12$36,422
Mar 20001,35835828.422.86$39,618
Feb 20001,690027.622.73$46,678
Jan 20001,398025.272.48$35,327
Dec 19992,0761,88024.282.42$54,962
Nov 199901,40823.192.43$3,427
Oct 19991,46889120.982.80$33,297
Sep 19991,7841,78421.752.62$43,474
Aug 199973123719.262.88$14,761
Jul 199968224217.892.37$12,775
Jun 199958723115.942.36$9,902
May 199973724215.792.32$12,199
Apr 199964424015.102.21$10,254
Mar 199986428112.471.84$11,291
Feb 19997352539.981.82$7,795
Jan 199979028510.381.90$8,742
Dec 19987902649.201.77$7,736
Nov 199873018310.892.19$8,350
Oct 199871929112.421.97$9,503
Sep 199867337212.592.08$9,248
Aug 199880141111.301.91$9,835
Jul 199883643011.742.24$10,777
Jun 199849832111.242.24$6,316
May 199878839012.622.21$10,805
Apr 199873142013.042.51$10,584
Mar 199874248112.802.31$10,608
Feb 199869351613.952.30$10,854
Jan 199875854914.702.15$12,326
Dec 199790953416.322.41$16,122
Nov 19971,6041,06918.193.09$32,478
Oct 19978291,25619.253.15$19,914
Sep 19979001,14317.742.95$19,343
Aug 19979331,10617.862.55$19,489
Jul 19971,05256017.582.25$19,752
Jun 199795768917.242.26$18,054
May 19971,07788418.972.31$22,471
Apr 19971,11883417.882.08$21,727
Mar 19971,03855518.951.94$20,746
Feb 199777247020.492.21$16,855
Jan 19971,13578523.483.54$29,428
Dec 19961,11981623.32$26,095
Nov 19961,10476321.97$24,255
Oct 19961,3681,07723.31$31,888
Sep 19961,1941,00622.22$26,531
Aug 19961,4511,02820.26$29,397
Jul 19961,76199219.55$34,428
Jun 19962,3431,35618.73$43,884
May 19963,8312,56719.43$74,436
Apr 19963,2852,64321.51$70,660
Mar 19962,2952,69019.38$44,477
Feb 19962,7472,36816.98$46,644
Jan 19963,2852,15917.07$56,075
Dec 19952,7222,79517.19$46,791
Nov 19953,2222,71616.00$51,552
Oct 19953,2313,09615.43$49,854
Sep 19953,3583,27616.18$54,332
Aug 19953,6443,82515.92$58,012
Jul 19953,7633,84115.24$57,348
Jun 19953,9243,54316.41$64,393
May 19953,4473,37317.56$60,529
Apr 19954,0483,56717.73$71,771
Mar 19953,3703,73216.44$55,403
Feb 19953,8613,98316.58$64,015
Jan 19953,8982,84315.92$62,056
Dec 19943,6364,08015.03$54,649
Nov 19944,0794,41515.90$64,856
Oct 19944,4623,62615.58$69,518
Sep 19943,8173,83115.29$58,362
Aug 19944,5644,10916.13$73,617
Jul 19945,0074,40617.56$87,923
Jun 19945,1384,31617.09$87,808
May 19945,1684,65115.88$82,068
Apr 19945,2274,31114.14$73,910
Mar 19945,2154,43712.46$64,979
Feb 19944,7413,77012.50$59,263
Jan 19944,7424,49512.66$60,034
Dec 19935,6315,11112.33$69,430
Nov 19934,3014,91214.49$62,321
Oct 19932,8965,52715.85$45,902
Sep 19934,1645,30615.03$62,585
Aug 19934,66629015.66$73,070
Jul 19931,55918615.46$24,102
Jun 199373118016.79$12,273
May 199373818017.68$13,048
Apr 199373918018.05$13,339
Mar 199374318618.14$13,478
Feb 199355616817.90$9,952
Jan 199391218616.93$15,440

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 2026 — as filed, then multipliedworked
Oil                  260 bbl  × $106.41 =    $27,667
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $27,667

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. 8A/O/60887 is the state's own key, not one this site invented.