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SIMPSON UNIT, EAST

Lease 60925 · KIMBALL County, Nebraska · SIMPSON EAST field · J SAND

OilGasWater7 wells
Operator (latest)
RTA PETROLEUM, LLC
Field
SIMPSON EAST
Formation
J SAND

Operators

4 runs on this lease, as filed month by month.

OperatorFromTo
RTA PETROLEUM, LLCJan 2020Dec 2025
CARDINAL OIL COMPANY, INC.Jan 2016Dec 2019
WIND RIVER EXPLORATION INCJan 2008Dec 2015
ANTELOPE ENERGY CO LLCJan 2005Dec 2007

153 months across Nebraska carry two filings naming different operators, with nothing in the record marking either as the revision. Those months name no operator here rather than one chosen for them.

Monthly oil production

252 months filed with the Nebraska Oil and Gas Conservation Commission, Jan 2005 to Dec 2025. Volumes are bbl at lease level — a lease can cover many wells, so this is not a well's output.

Total over the months shown
40,598 bbl
Months filed
252
Most wells in a month
3
MonthOil (bbl)SoldWellsWell-days
Dec 2025770131
Nov 202567204130
Oct 2025720131
Sep 2025650130
Aug 202546188127
Jul 2025720130
Jun 2025580130
May 202561178131
Apr 2025520130
Mar 2025470236
Feb 202576191256
Jan 2025660262
Dec 2024770262
Nov 202468171260
Oct 2024780262
Sep 202444191254
Aug 2024750262
Jul 2024750262
Jun 202437190251
May 2024670262
Apr 2024430230
Mar 2024670262
Feb 202482189258
Jan 2024750250
Dec 202351183256
Nov 2023950260
Oct 202379212262
Sep 2023530238
Aug 2023820262
Jul 2023670251
Jun 202392194260
May 2023970262
Apr 2023100190260
Mar 2023136191260
Feb 2023780229
Jan 2023420118
Dec 202243162123
Nov 2022690250
Oct 2022115157262
Sep 2022550240
Aug 2022113158262
Jul 20221140262
Jun 2022115187260
May 202296188256
Apr 20221170253
Mar 2022111194260
Feb 2022111151256
Jan 20221180262
Dec 2021117190262
Nov 2021950254
Oct 2021103190262
Sep 2021880260
Aug 202158158251
Jul 2021750257
Jun 202175130255
May 2021850255
Apr 202182155260
Mar 2021850262
Feb 202186183256
Jan 2021970262
Dec 202092160393
Nov 2020105207390
Oct 20201080393
Sep 2020107190390
Aug 20201080393
Jul 2020106159375
Jun 2020147200390
May 202000—0
Apr 2020180315
Mar 2020920366
Feb 2020109214387
Jan 20201310393
Dec 2019132180393
Nov 2019106193390
Oct 20191020393
Sep 2019105195390
Aug 20191120393
Jul 2019114186393
Jun 20191050390
May 2019115187393
Apr 2019119185390
Mar 20191180393
Feb 2019106186384
Jan 2019115183393
Dec 20181060393
Nov 2018117203390
Oct 20181210363
Sep 2018119199390
Aug 2018124195393
Jul 20181130393
Jun 2018132203390
May 20181230393
Apr 2018122182390
Mar 2018124163393
Feb 20181120384
Jan 2018137182393
Dec 2017113175393
Nov 2017113188390
Oct 20171300363
Sep 2017146189390
Aug 2017128185363
Jul 20171500363
Jun 2017122162390
May 2017134185393
Apr 2017125192390
Mar 2017145167393
Feb 20171290384
Jan 2017120182393
Dec 2016139184393
Nov 20161360390
Oct 2016142212387
Sep 2016163215387
Aug 2016206185393
Jul 2016208208393
Jun 2016190206385
May 2016130310
Apr 201600—0
Mar 201600—0
Feb 201600—0
Jan 2016141191393
Dec 2015170165390
Nov 2015169185387
Oct 2015180169390
Sep 2015185157390
Aug 2015188157389
Jul 2015203188392
Jun 2015870346
May 2015167182357
Apr 2015161338384
Mar 20151690385
Feb 2015159183381
Jan 2015177177393
Dec 2014191360379
Nov 2014178164390
Oct 2014200164374
Sep 20141370372
Aug 2014184177390
Jul 2014169322390
Jun 20141700387
May 2014183355383
Apr 20141590386
Mar 2014178351390
Feb 20141460378
Jan 2014178330390
Dec 2013181168393
Nov 2013165175390
Oct 2013190171393
Sep 2013183177390
Aug 2013174172387
Jul 2013189179393
Jun 2013183175385
May 2013184173393
Apr 2013172172382
Mar 2013222169393
Feb 2013173173253
Jan 20132022
Dec 2012193358369
Nov 20121750390
Oct 2012186179393
Sep 2012165181260
Aug 2012164185262
Jul 2012153185259
Jun 2012142177260
May 2012152178262
Apr 2012164177256
Mar 20121580262
Feb 2012138197358
Jan 2012160182358
Dec 2011156179262
Nov 2011160180260
Oct 2011167178393
Sep 2011166179260
Aug 20111450377
Jul 2011130179375
Jun 2011148178378
May 2011181174388
Apr 2011164177260
Mar 2011173160262
Feb 2011151174254
Jan 2011176181262
Dec 2010166166257
Nov 2010140177332
Oct 2010176172262
Sep 2010183171260
Aug 2010191180261
Jul 2010198175260
Jun 2010188173381
May 2010201180393
Apr 2010205358359
Mar 2010173165356
Feb 2010181166356
Jan 2010209163362
Dec 2009218168262
Nov 2009196160260
Oct 2009194166259
Sep 2009208373260
Aug 2009228165262
Jul 2009243177362
Jun 2009213298346
May 2009266164352
Apr 2009221347357
Mar 2009260178337
Feb 2009230343232
Jan 2009264176232
Dec 2008287356241
Nov 2008258179235
Oct 2008254343393
Sep 2008241353390
Aug 2008274322392
Jul 2008277171390
Jun 2008288328390
May 2008212171378
Apr 2008298158390
Mar 2008321490393
Feb 2008296178387
Jan 200889158332
Dec 200720036
Nov 2007307361390
Oct 2007319158393
Sep 2007316351390
Aug 2007359339393
Jul 2007233341385
Jun 2007295340386
May 2007313356393
Apr 2007318165390
Mar 2007318350393
Feb 2007274365384
Jan 2007274175393
Dec 2006273314387
Nov 2006261339390
Oct 2006256160392
Sep 2006259177390
Aug 2006276336393
Jul 2006260179393
Jun 2006271357388
May 2006295177392
Apr 2006286361381
Mar 2006197395366
Feb 20062710384
Jan 2006276394375
Dec 2005370397389
Nov 2005313200386
Oct 2005376397393
Sep 2005386589390
Aug 2005341197393
Jul 2005325193393
Jun 2005383393388
May 2005411394392
Apr 2005391526388
Mar 2005408349393
Feb 2005376523384
Jan 2005414344392

Lease-level volumes as filed with the Nebraska Oil and Gas Conservation Commission. A blank well count is a month the state filed no count for, not a month with no wells.

Monthly gas production

252 months filed with the Nebraska Oil and Gas Conservation Commission, Jan 2005 to Dec 2025. Volumes are MCF at lease level — a lease can cover many wells, so this is not a well's output.

Total over the months shown
1,364 MCF
Months filed
252
MonthGas (MCF)SoldWell-days
Dec 2025000
Nov 2025000
Oct 2025000
Sep 2025000
Aug 2025000
Jul 2025000
Jun 2025000
May 2025000
Apr 2025000
Mar 2025000
Feb 2025000
Jan 2025000
Dec 2024000
Nov 2024000
Oct 2024000
Sep 2024000
Aug 2024000
Jul 2024000
Jun 2024000
May 2024000
Apr 2024000
Mar 2024000
Feb 2024000
Jan 2024000
Dec 2023000
Nov 2023000
Oct 2023000
Sep 2023000
Aug 2023000
Jul 2023000
Jun 2023000
May 2023000
Apr 2023000
Mar 2023000
Feb 2023000
Jan 2023000
Dec 2022000
Nov 2022000
Oct 2022000
Sep 2022000
Aug 2022000
Jul 2022000
Jun 2022000
May 2022000
Apr 2022000
Mar 2022000
Feb 2022000
Jan 2022000
Dec 2021000
Nov 2021000
Oct 2021000
Sep 2021000
Aug 2021000
Jul 2021000
Jun 2021000
May 2021000
Apr 2021000
Mar 2021000
Feb 2021000
Jan 2021000
Dec 2020000
Nov 2020000
Oct 2020000
Sep 2020000
Aug 2020000
Jul 2020000
Jun 2020000
May 2020000
Apr 2020000
Mar 2020000
Feb 2020000
Jan 2020000
Dec 2019000
Nov 2019000
Oct 2019000
Sep 2019000
Aug 2019000
Jul 2019000
Jun 2019000
May 2019000
Apr 2019000
Mar 2019000
Feb 2019000
Jan 2019000
Dec 2018000
Nov 2018000
Oct 2018000
Sep 2018000
Aug 2018000
Jul 2018000
Jun 2018000
May 2018000
Apr 2018000
Mar 2018000
Feb 2018000
Jan 2018000
Dec 2017000
Nov 2017000
Oct 2017000
Sep 2017000
Aug 2017000
Jul 2017000
Jun 2017000
May 2017000
Apr 2017000
Mar 2017000
Feb 2017000
Jan 2017000
Dec 2016000
Nov 2016000
Oct 2016000
Sep 2016000
Aug 2016000
Jul 2016000
Jun 2016000
May 2016000
Apr 2016000
Mar 2016000
Feb 2016000
Jan 2016000
Dec 2015000
Nov 2015000
Oct 2015000
Sep 2015000
Aug 2015000
Jul 2015000
Jun 2015000
May 2015000
Apr 2015000
Mar 2015000
Feb 2015000
Jan 2015000
Dec 2014000
Nov 2014000
Oct 2014000
Sep 2014000
Aug 2014000
Jul 2014000
Jun 2014000
May 2014000
Apr 2014000
Mar 2014000
Feb 2014000
Jan 2014000
Dec 2013000
Nov 2013000
Oct 2013000
Sep 2013000
Aug 2013000
Jul 2013000
Jun 2013000
May 2013000
Apr 2013000
Mar 2013000
Feb 2013000
Jan 2013000
Dec 2012000
Nov 2012000
Oct 2012000
Sep 2012000
Aug 2012000
Jul 2012000
Jun 2012000
May 2012000
Apr 2012000
Mar 2012000
Feb 2012000
Jan 2012000
Dec 2011000
Nov 2011000
Oct 2011000
Sep 2011000
Aug 2011000
Jul 2011000
Jun 2011000
May 2011000
Apr 2011000
Mar 2011000
Feb 2011000
Jan 2011000
Dec 2010000
Nov 2010000
Oct 2010000
Sep 2010000
Aug 2010000
Jul 2010000
Jun 2010000
May 2010000
Apr 2010000
Mar 2010000
Feb 2010000
Jan 2010000
Dec 2009000
Nov 2009000
Oct 2009000
Sep 2009000
Aug 2009000
Jul 2009000
Jun 2009000
May 2009000
Apr 2009000
Mar 2009000
Feb 2009000
Jan 2009000
Dec 2008000
Nov 2008000
Oct 20083100
Sep 20083000
Aug 20083100
Jul 20082800
Jun 20083000
May 20083100
Apr 20083000
Mar 20083100
Feb 20082900
Jan 20081800
Dec 2007600
Nov 20073100
Oct 20073100
Sep 20073000
Aug 20073100
Jul 20073100
Jun 20073000
May 20073100
Apr 20073000
Mar 20073100
Feb 20072800
Jan 20073100
Dec 20063100
Nov 20063000
Oct 20063100
Sep 20063000
Aug 20063100
Jul 20063100
Jun 20063000
May 20063100
Apr 20063000
Mar 20063100
Feb 20062800
Jan 20063100
Dec 20053100
Nov 20053000
Oct 20053100
Sep 20053000
Aug 20053100
Jul 20053100
Jun 20053100
May 20053100
Apr 20053000
Mar 20053100
Feb 20053100
Jan 20053100

Lease-level volumes as filed with the Nebraska Oil and Gas Conservation Commission.

Monthly water production

252 months filed with the Nebraska Oil and Gas Conservation Commission, Jan 2005 to Dec 2025. Volumes are bbl at lease level — a lease can cover many wells, so this is not a well's output.

Total over the months shown
1,749,896 bbl
Months filed
252
MonthWater (bbl)
Dec 20254,650
Nov 20254,500
Oct 20254,650
Sep 20254,500
Aug 20254,050
Jul 20254,500
Jun 20254,500
May 20254,650
Apr 20254,500
Mar 20255,400
Feb 20258,400
Jan 2025930
Dec 2024930
Nov 20249,000
Oct 2024150
Sep 20248,100
Aug 20249,300
Jul 20249,300
Jun 20247,650
May 20249,300
Apr 20244,500
Mar 20249,300
Feb 20248,700
Jan 20247,500
Dec 20238,400
Nov 20239,000
Oct 20239,300
Sep 20235,700
Aug 20239,300
Jul 20237,650
Jun 20239,000
May 20239,300
Apr 20239,000
Mar 20239,000
Feb 20234,350
Jan 20232,700
Dec 20223,450
Nov 20227,500
Oct 20229,300
Sep 20226,000
Aug 20229,300
Jul 20229,300
Jun 20229,000
May 20228,400
Apr 20227,950
Mar 20220
Feb 2022151
Jan 20229,300
Dec 20219,300
Nov 20218,100
Oct 20219,300
Sep 20219,000
Aug 20217,650
Jul 20218,550
Jun 20218,250
May 20218,250
Apr 20219,000
Mar 20219,300
Feb 20218,400
Jan 20219,300
Dec 20204,800
Nov 20205,500
Oct 20206,000
Sep 20206,000
Aug 20206,000
Jul 20206,000
Jun 20207,500
May 20200
Apr 20201,200
Mar 20205,200
Feb 20206,800
Jan 20207,100
Dec 20197,250
Nov 20197,000
Oct 20196,500
Sep 20196,850
Aug 20197,000
Jul 20197,200
Jun 20197,000
May 20197,300
Apr 20196,975
Mar 20197,200
Feb 20196,775
Jan 20197,500
Dec 20187,500
Nov 20187,700
Oct 20187,500
Sep 20187,200
Aug 20187,500
Jul 20187,500
Jun 20187,200
May 20187,500
Apr 20187,200
Mar 20187,500
Feb 20186,700
Jan 20187,200
Dec 20177,300
Nov 20177,500
Oct 20178,100
Sep 20178,000
Aug 20178,200
Jul 20178,200
Jun 20178,000
May 20178,100
Apr 20177,800
Mar 20178,100
Feb 20177,250
Jan 20178,000
Dec 20168,000
Nov 20168,010
Oct 20167,188
Sep 20167,820
Aug 20168,066
Jul 2016300
Jun 2016400
May 2016100
Apr 20160
Mar 20160
Feb 20160
Jan 20166,448
Dec 2015249
Nov 20157,117
Oct 20159,567
Sep 201510,077
Aug 20159,605
Jul 201510,815
Jun 20154,345
May 20156,343
Apr 201510,489
Mar 20157,955
Feb 20159,172
Jan 20159,800
Dec 20148,583
Nov 20149,592
Oct 20148,470
Sep 20142,538
Aug 201410,513
Jul 20149,490
Jun 20149,007
May 20147,480
Apr 20149,823
Mar 20149,894
Feb 20148,092
Jan 20147,195
Dec 20138,634
Nov 201310,959
Oct 201311,137
Sep 201310,273
Aug 20138,468
Jul 201311,603
Jun 20139,347
May 20139,706
Apr 201310,271
Mar 2013206
Feb 20137,199
Jan 2013728
Dec 201212,921
Nov 20126,120
Oct 20125,386
Sep 20126,180
Aug 20126,386
Jul 201212,216
Jun 20125,006
May 20126,386
Apr 20125,044
Mar 20125,810
Feb 20126,554
Jan 20126,500
Dec 20115,600
Nov 20116,780
Oct 20117,006
Sep 20116,780
Aug 20115,625
Jul 20115,859
Jun 20116,931
May 201110,110
Apr 20119,240
Mar 20119,548
Feb 20118,398
Jan 20119,548
Dec 20108,573
Nov 20106,131
Oct 20109,548
Sep 20109,240
Aug 20108,167
Jul 20109,322
Jun 20108,059
May 2010308
Apr 20108,019
Mar 20107,339
Feb 20108,624
Jan 20109,548
Dec 20098,445
Nov 20098,336
Oct 20098,502
Sep 20099,240
Aug 20099,548
Jul 20099,548
Jun 20098,635
May 20099,567
Apr 20099,655
Mar 20099,818
Feb 20099,464
Jan 200910,478
Dec 200810,478
Nov 200810,140
Oct 20086,200
Sep 20086,000
Aug 20086,105
Jul 20085,915
Jun 20086,000
May 20084,900
Apr 20086,000
Mar 20086,200
Feb 20085,800
Jan 20082,445
Dec 2007570
Nov 20076,000
Oct 20076,200
Sep 20076,000
Aug 20076,200
Jul 20075,520
Jun 20075,660
May 20076,200
Apr 20076,000
Mar 20076,200
Feb 20075,600
Jan 20076,200
Dec 20065,900
Nov 20066,000
Oct 20066,105
Sep 20066,000
Aug 20066,200
Jul 20066,200
Jun 20065,850
May 20066,105
Apr 20065,350
Mar 20064,715
Feb 20065,600
Jan 20065,255
Dec 20056,000
Nov 20055,620
Oct 20056,200
Sep 20056,000
Aug 20056,200
Jul 20056,200
Jun 20055,810
May 20056,105
Apr 20055,810
Mar 20056,200
Feb 20055,600
Jan 20056,105

Lease-level volumes as filed with the Nebraska Oil and Gas Conservation Commission.

Wells on this lease

7 wells the state's well register assigns to this lease. Every one has a page.

WellNo.OperatorStatus
E SIMPSON UNIT 3—ANTELOPE ENERGY CO LLCPA
E SIMPSON UNIT 2 WIW—RTA PETROLEUM, LLCAI
E SIMPSON UNIT 2—RTA PETROLEUM, LLCPR
E SIMPSON UNIT 4—ANTELOPE ENERGY CO LLCPA
E SIMPSON UNIT 5—RTA PETROLEUM, LLCPR
E SIMPSON UNIT 6—RTA PETROLEUM, LLCPR
E SIMPSON UNIT 3 WIW—ANTELOPE ENERGY CO LLCPA

Nebraska Oil and Gas Conservation Commission data, corpus built 2026-09-07. Lease 60925.