HALSELL

Operated by NALL OIL & GAS (P-5 599295) in the KEVIN, NE (ATOKA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 109353District 7BField 49110500CondensateGasSaveExport
Value, all time
$239 k
Jan 1993 – May 2026
Value, last 12 filed months
$3 k
at the published price for each month
Months reported
401
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 3 leases and 6 wells, and the rule below applies to all of them.

Discovered
1985-06-17
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 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 1985-07-01.

The Commission's schedule remark for this field reads: MULT. 49-B UP TO 80 AC. 8 TOL.

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
CondensateDisposition30 bbl$794
GasProduction62,894 Mcf$238,227
Total$239,021

10,297 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.

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 2026077106.413.05$235
Apr 202607998.932.87$227
Mar 202607889.753.15$246
Feb 202606863.503.75$255
Jan 202606159.138.00$488
Dec 202507056.664.41$309
Nov 202506858.593.93$267
Oct 202507759.383.30$254
Sep 202507362.743.08$225
Aug 202507763.933.01$232
Jul 202507266.743.32$239
Jun 202507666.483.13$238
May 202507760.553.23$249
Apr 202507462.363.54$262
Mar 202507167.704.27$303
Feb 202505170.884.34$221
Jan 202506174.324.28$261
Dec 202407568.993.12$234
Nov 202407669.052.20$167
Oct 202407971.372.28$180
Sep 202407969.612.36$187
Aug 202407975.632.06$163
Jul 202406679.932.15$142
Jun 202406678.082.63$174
May 202405278.812.20$114
Apr 202406684.451.66$110
Mar 202404580.301.55$70
Feb 202404876.091.78$86
Jan 202405873.023.30$191
Dec 202306571.262.61$170
Nov 202306277.892.81$174
Oct 202306185.443.09$188
Sep 202306489.042.74$175
Aug 202306580.522.67$174
Jul 202306674.852.64$174
Jun 202307168.962.26$160
May 202308170.622.23$180
Apr 202307378.122.24$163
Mar 202307172.852.39$170
Feb 202305975.112.47$145
Jan 202306676.533.39$224
Dec 202201576.415.73$86
Nov 202204785.005.65$265
Oct 202206387.185.86$369
Sep 202206884.888.16$555
Aug 202207194.529.13$648
Jul 2022078101.587.54$588
Jun 2022087115.097.98$694
May 2022089109.378.43$751
Apr 2022088104.226.84$602
Mar 2022092108.885.08$467
Feb 202205691.054.86$272
Jan 202207181.844.54$322
Dec 202108071.323.90$312
Nov 202108377.435.24$435
Oct 202108079.795.71$457
Sep 202109069.865.35$482
Aug 202109466.024.22$397
Jul 2021011570.783.98$458
Jun 202109269.493.38$311
May 2021012363.483.02$371
Apr 2021011260.362.76$309
Mar 2021012061.302.72$326
Feb 202108457.805.55$466
Jan 2021012050.412.81$337
Dec 202005244.642.68$139
Nov 2020013738.772.71$371
Oct 2020015136.972.48$374
Sep 2020015337.091.99$305
Aug 2020015239.982.39$363
Jul 2020016838.371.83$307
Jun 2020014734.901.69$248
May 2020014616.921.81$265
Apr 2020013914.751.80$251
Mar 2020013230.341.86$245
Feb 2020011649.881.98$230
Jan 2020011557.252.09$241
Dec 2019011759.012.30$270
Nov 2019017155.302.75$470
Oct 2019013253.472.42$319
Sep 2019013855.052.66$367
Aug 201905553.112.30$127
Jul 2019013656.272.46$335
Jun 2019013052.782.49$324
May 2019014258.482.74$389
Apr 2019013262.632.75$363
Mar 2019013456.803.06$410
Feb 2019012250.852.79$341
Jan 2019014546.033.23$468
Dec 2018013946.594.19$582
Nov 2018015252.934.24$644
Oct 2018013161.443.40$445
Sep 2018013559.543.11$420
Aug 2018014059.403.07$429
Jul 2018015265.142.93$446
Jun 2018014160.183.08$434
May 2018015265.382.90$441
Apr 2018013963.842.90$403
Mar 2018014761.222.79$410
Feb 2018012661.782.77$349
Jan 2018014562.874.01$581
Dec 2017015057.272.92$438
Nov 2017014355.423.12$446
Oct 2017016549.292.98$492
Sep 2017014047.523.09$432
Aug 2017015445.373.00$463
Jul 2017014143.873.09$435
Jun 2017011142.493.09$343
May 2017014445.373.26$470
Apr 2017013847.933.21$443
Mar 2017014946.772.98$445
Feb 2017012950.452.95$381
Jan 2017014049.413.42$479
Dec 2016015648.763.72$581
Nov 2016012642.492.64$333
Oct 201609946.193.09$306
Sep 201605441.553.10$167
Aug 201608241.442.92$240
Jul 201609141.622.92$266
Jun 201608945.352.69$239
May 201609642.521.99$191
Apr 2016013136.561.99$261
Mar 2016013833.011.79$248
Feb 2016013226.472.06$272
Jan 2016020827.352.36$492
Dec 201502332.362.00$46
Nov 2015016938.792.17$366
Oct 2015014243.552.43$345
Sep 2015016142.992.76$444
Aug 2015018440.162.87$529
Jul 2015018048.152.95$530
Jun 2015018256.152.88$525
May 2015018755.212.96$553
Apr 2015018249.822.71$493
Mar 2015019742.892.93$578
Feb 2015016144.662.98$479
Jan 2015016643.433.10$515
Dec 2014016554.693.59$593
Nov 2014015270.464.25$646
Oct 2014017278.303.90$671
Sep 2014017786.164.05$716
Aug 2014017989.394.04$722
Jul 2014018996.564.18$790
Jun 2014016798.164.74$791
May 2014019794.734.73$931
Apr 2014019195.944.81$919
Mar 2014020095.895.06$1,011
Feb 2014018097.406.19$1,115
Jan 2014018790.404.86$909
Dec 2013017091.824.35$740
Nov 2013016388.853.74$609
Oct 2013015697.423.78$590
Sep 20130152104.113.72$565
Aug 20130156104.253.52$550
Jul 20130174102.523.72$647
Jun 2013017494.403.93$684
May 2013019194.834.15$792
Apr 2013018093.964.28$771
Mar 2013018093.623.91$704
Feb 2013016691.233.42$568
Jan 2013019991.603.42$681
Dec 2012017586.773.42$599
Nov 2012017686.953.62$638
Oct 2012016989.383.40$575
Sep 2012018194.672.92$528
Aug 2012018892.662.91$547
Jul 2012019685.133.02$592
Jun 2012019579.822.52$491
May 2012020791.612.49$515
Apr 20120196101.652.00$391
Mar 20120205105.052.22$456
Feb 20120232101.102.57$596
Jan 2012020498.092.73$558
Dec 2011018096.873.24$583
Nov 2011018795.723.31$619
Oct 2011019884.983.65$722
Sep 2011022083.623.99$877
Aug 2011022583.404.15$934
Jul 2011023094.144.52$1,039
Jun 2011023092.904.64$1,067
May 2011020298.134.40$890
Apr 20110217105.964.33$940
Mar 2011021196.364.06$856
Feb 2011021285.644.18$886
Jan 2011017986.504.59$821
Dec 2010021085.734.35$913
Nov 2010020580.843.80$778
Oct 2010021878.103.51$765
Sep 2010020872.633.98$828
Aug 2010022773.684.42$1,003
Jul 2010022572.554.74$1,066
Jun 2010021270.364.91$1,041
May 2010022471.124.24$949
Apr 2010022381.694.12$919
Mar 2010022678.394.39$992
Feb 2010020473.585.44$1,110
Jan 2010020774.365.96$1,235
Dec 2009021671.445.48$1,184
Nov 2009022274.593.75$833
Oct 2009023172.544.11$949
Sep 2009023665.543.06$723
Aug 2009024667.423.22$792
Jul 2009023361.133.46$807
Jun 2009024166.163.90$939
May 2009023254.743.93$911
Apr 2009022746.773.59$814
Mar 2009023942.144.06$970
Feb 2009023532.814.63$1,089
Jan 2009025835.865.37$1,386
Dec 2008025737.105.98$1,536
Nov 2008024955.496.86$1,708
Oct 2008025275.246.92$1,744
Sep 20080247101.767.88$1,946
Aug 20080246114.228.48$2,087
Jul 20080236131.0811.39$2,688
Jun 20080216131.3313.03$2,815
May 20080240123.1711.57$2,778
Apr 20080226110.3110.45$2,363
Mar 20080241101.909.66$2,329
Feb 2008022792.538.77$1,991
Jan 2008024290.388.21$1,986
Dec 2007025388.337.30$1,847
Nov 2007025691.677.29$1,867
Oct 2007026682.856.92$1,841
Sep 2007027275.846.24$1,698
Aug 2007029369.066.39$1,872
Jul 2007030270.906.39$1,929
Jun 2007028862.007.55$2,174
May 2007030158.747.85$2,362
Apr 2007029059.617.81$2,264
Mar 2007029756.927.30$2,169
Feb 2007026855.108.22$2,202
Jan 2007028050.306.73$1,884
Dec 2006026456.656.92$1,826
Nov 2006021954.207.62$1,668
Oct 2006021154.906.01$1,269
Sep 2006022160.085.04$1,113
Aug 2006021568.717.34$1,578
Jul 2006022269.376.34$1,408
Jun 2006021566.286.38$1,373
May 2006024166.016.42$1,548
Apr 2006023664.397.36$1,737
Mar 2006024556.707.08$1,735
Feb 2006020957.597.75$1,620
Jan 2006024760.598.93$2,207
Dec 2005023854.9413.42$3,193
Nov 2005021754.6910.59$2,298
Oct 2005023358.3413.80$3,214
Sep 2005022661.4512.08$2,730
Aug 2005022261.519.80$2,175
Jul 2005026455.697.84$2,071
Jun 2005031052.337.38$2,288
May 2005017345.226.65$1,151
Apr 200509549.207.36$699
Mar 200508750.377.15$622
Feb 200508445.226.31$530
Jan 200509043.166.32$569
Dec 200409339.866.75$628
Nov 200403445.286.33$215
Oct 200409749.706.52$632
Sep 2004010843.245.28$571
Aug 200409342.375.55$516
Jul 2004010638.286.08$645
Jun 2004010236.106.43$656
May 2004011437.486.49$740
Apr 200409834.475.86$574
Mar 200409134.365.53$503
Feb 200407432.455.51$408
Jan 200409132.036.30$573
Dec 200307830.266.30$492
Nov 200309728.804.60$446
Oct 2003010028.174.76$476
Sep 2003010026.314.75$475
Aug 2003010329.765.13$528
Jul 2003011629.415.17$600
Jun 2003029328.565.98$1,753
May 200309726.595.97$579
Apr 2003012326.675.41$665
Mar 2003011031.146.10$671
Feb 200309333.487.93$737
Jan 2003010630.315.58$592
Dec 2002010026.914.85$485
Nov 2002010224.664.14$422
Oct 2002309726.464.23$1,204
Sep 2002010227.443.64$371
Aug 2002010425.963.16$329
Jul 2002010724.583.06$328
Jun 2002010523.733.34$351
May 2002010424.663.58$373
Apr 2002010723.653.51$376
Mar 200209722.003.10$301
Feb 200207918.222.38$188
Jan 200209017.172.38$214
Dec 2001011216.932.36$265
Nov 2001010618.072.41$255
Oct 2001011219.782.53$283
Sep 2001012224.262.25$275
Aug 2001013324.873.05$406
Jul 2001013623.933.20$435
Jun 2001012224.563.82$467
May 2001013425.524.31$577
Apr 2001013024.685.34$694
Mar 2001011824.545.38$634
Feb 2001010427.755.77$600
Jan 2001011327.478.40$949
Dec 2000010026.889.12$912
Nov 2000010532.215.66$594
Oct 2000011331.235.15$581
Sep 2000011231.875.19$581
Aug 2000011929.644.54$540
Jul 2000012228.534.09$499
Jun 2000011729.304.40$514
May 2000012327.263.68$453
Apr 2000010924.513.12$340
Mar 2000011628.422.86$332
Feb 2000011727.622.73$319
Jan 2000012325.272.48$305
Dec 1999011224.282.42$271
Nov 1999011823.192.43$287
Oct 1999012920.982.80$362
Sep 1999013621.752.62$356
Aug 1999015619.262.88$449
Jul 1999015517.892.37$368
Jun 1999014415.942.36$340
May 1999014215.792.32$330
Apr 1999014315.102.21$316
Mar 1999014112.471.84$259
Feb 199901259.981.82$227
Jan 1999014910.381.90$283
Dec 19980979.201.77$172
Nov 1998013010.892.19$284
Oct 1998015212.421.97$299
Sep 1998016312.592.08$339
Aug 1998017511.301.91$334
Jul 1998017111.742.24$383
Jun 1998015711.242.24$351
May 1998017612.622.21$388
Apr 1998015213.042.51$381
Mar 1998015112.802.31$349
Feb 1998014413.952.30$331
Jan 1998017214.702.15$371
Dec 1997015816.322.41$381
Nov 1997015818.193.09$488
Oct 1997018119.253.15$570
Sep 1997017917.742.95$529
Aug 1997019117.862.55$488
Jul 1997020217.582.25$454
Jun 1997019117.242.26$431
May 1997020218.972.31$466
Apr 1997018217.882.08$379
Mar 1997020318.951.94$394
Feb 1997017520.492.21$386
Jan 1997016823.483.54$595
Dec 1996015723.32$0
Nov 199609521.97$0
Oct 1996010323.31$0
Sep 1996014522.22$0
Aug 1996018420.26$0
Jul 1996018819.55$0
Jun 1996017218.73$0
May 1996019119.43$0
Apr 1996021621.51$0
Mar 1996024119.38$0
Feb 1996023116.98$0
Jan 1996023117.07$0
Dec 1995027217.19$0
Nov 1995027016.00$0
Oct 1995036515.43$0
Sep 1995026016.18$0
Aug 1995026615.92$0
Jul 1995027615.24$0
Jun 1995025316.41$0
May 1995029117.56$0
Apr 1995028817.73$0
Mar 1995028816.44$0
Feb 1995022716.58$0
Jan 1995023415.92$0
Dec 1994024415.03$0
Nov 1994025215.90$0
Oct 1994021115.58$0
Sep 1994019315.29$0
Aug 1994014516.13$0
Jul 1994019117.56$0
Jun 1994023917.09$0
May 1994025915.88$0
Apr 1994026414.14$0
Mar 1994026612.46$0
Feb 199409612.50$0
Jan 1994013812.66$0
Dec 1993013412.33$0
Nov 1993014314.49$0
Oct 1993018515.85$0
Sep 1993019615.03$0
Aug 1993018515.66$0
Jul 1993025315.46$0
Jun 1993020816.79$0
May 1993026317.68$0
Apr 1993027018.05$0
Mar 1993016718.14$0
Feb 1993015717.90$0
Jan 1993019416.93$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.

May 2026 — as filed, then multipliedworked
Condensate             0 bbl  × $106.41 =         $0
Gas                   77 Mcf  × $  3.05 =       $235

────────────────────────────────────────────────────
Month total                                     $235

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. 7B/G/109353 is the state's own key, not one this site invented.