BLACKSTONE UNIT A-293

Operated by ATLAS OPERATING LLC (P-5 36587) in the BROOKELAND (AUSTIN CHALK, 8800) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 13667District 06Field 12193500OilCasinghead gasSaveExport
Value, all time
$1.9 M
Jan 1997 – May 2026
Value, last 12 filed months
$10 k
at the published price for each month
Months reported
353
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 488 leases and 597 wells, and the rule below applies to all of them.

Discovered
1983-06-12
as the register files it
Field class
Oil and gas
the register's own label
Between wells
900 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 160 acres. The field rule took effect on 2009-10-22.

The Commission's schedule remark for this field reads: ACRES. DOCKET EFFECTIVE 10-22-09.

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
OilDisposition48,392 bbl$1,565,457
Casinghead gasProduction101,104 Mcf$298,467
Total$1,863,924

Every month this lease reported (353)

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

353 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 2025160062.743.08$10,038
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 2025180062.363.54$11,225
Mar 202505567.704.27$235
Feb 20250070.884.34$0
Jan 20250674.324.28$26
Dec 202402468.993.12$75
Nov 20240169.052.20$2
Oct 20240371.372.28$7
Sep 20240669.612.36$14
Aug 20240475.632.06$8
Jul 202405279.932.15$112
Jun 2024113078.082.63$8,823
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 2024168073.023.30$12,267
Dec 20230571.262.61$13
Nov 20230077.892.81$0
Oct 202360085.443.09$5,126
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 202392078.122.24$7,187
Mar 20230972.852.39$22
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 2022174076.415.73$13,295
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20221801394.529.13$17,132
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 2022016108.885.08$81
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 2021177071.323.90$12,624
Nov 202103377.435.24$173
Oct 20210079.795.71$0
Sep 202103069.865.35$161
Aug 202102166.024.22$89
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 202181060.362.76$4,889
Mar 20210861.302.72$22
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 202090044.642.68$4,018
Nov 20200038.772.71$0
Oct 202001836.972.48$45
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 202094038.371.83$3,607
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 202059014.751.80$870
Mar 20200030.341.86$0
Feb 20201563249.881.98$7,845
Jan 20200057.252.09$0
Dec 20190659.012.30$14
Nov 201902355.302.75$63
Oct 20190053.472.42$0
Sep 2019198055.052.66$10,900
Aug 20190053.112.30$0
Jul 201901756.272.46$42
Jun 20190552.782.49$12
May 201901858.482.74$49
Apr 2019190962.632.75$11,924
Mar 20190056.803.06$0
Feb 201901350.852.79$36
Jan 20190446.033.23$13
Dec 20180846.594.19$33
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 2018128159.403.07$7,606
Jul 201803565.142.93$103
Jun 20180060.183.08$0
May 20180165.382.90$3
Apr 20180063.842.90$0
Mar 2018179861.222.79$10,981
Feb 20180061.782.77$0
Jan 20180862.874.01$32
Dec 20170457.272.92$12
Nov 20170555.423.12$16
Oct 2017174949.292.98$8,603
Sep 20170547.523.09$15
Aug 20170045.373.00$0
Jul 2017162043.873.09$7,107
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 20161742041.442.92$7,269
Jul 201602041.622.92$58
Jun 201602045.352.69$54
May 201603042.521.99$60
Apr 201604036.561.99$80
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 201501032.362.00$20
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 2015190055.212.96$10,490
Apr 201502349.822.71$62
Mar 20150042.892.93$0
Feb 201502044.662.98$60
Jan 201502143.433.10$65
Dec 201403054.693.59$108
Nov 20141803170.464.25$12,815
Oct 201404578.303.90$176
Sep 201401386.164.05$53
Aug 201401889.394.04$73
Jul 2014175496.564.18$16,915
Jun 20140198.164.74$5
May 20140894.734.73$38
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 2014180097.406.19$17,532
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 2013010197.423.78$382
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 20130101102.523.72$375
Jun 2013011094.403.93$433
May 2013011094.834.15$456
Apr 2013232093.964.28$2,247
Mar 201306293.623.91$243
Feb 201303891.233.42$130
Jan 2013048891.603.42$1,669
Dec 2012174086.773.42$15,098
Nov 201208786.953.62$315
Oct 2012056089.383.40$1,904
Sep 2012042794.672.92$1,246
Aug 201217775392.662.91$18,591
Jul 2012077485.133.02$2,338
Jun 201217448179.822.52$15,100
May 20121842,67391.612.49$23,508
Apr 201201,515101.652.00$3,025
Mar 20121822,104105.052.22$23,794
Feb 20121812,435101.102.57$24,558
Jan 20121802,09398.092.73$23,379
Dec 20115394,04696.873.24$65,321
Nov 20113554,70895.723.31$49,570
Oct 20115362,35884.983.65$54,153
Sep 2011350083.623.99$29,267
Aug 201106883.404.15$282
Jul 20110094.144.52$0
Jun 2011177092.904.64$16,443
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 2010175078.103.51$13,668
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 2010186081.694.12$15,194
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 2009175072.544.11$12,695
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 2009177035.865.37$6,347
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 20081860101.767.88$18,927
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 20081780123.1711.57$21,924
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 2007188088.337.30$16,606
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 2007182069.066.39$12,569
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 2007196059.617.81$11,684
Mar 2007184056.927.30$10,473
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 2006355054.207.62$19,241
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 2006181068.717.34$12,437
Jul 20060069.376.34$0
Jun 20060066.286.38$0
May 2006181066.016.42$11,948
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 2006182057.597.75$10,481
Jan 20060060.598.93$0
Dec 2005182054.9413.42$9,999
Nov 2005178054.6910.59$9,735
Oct 20050058.3413.80$0
Sep 2005176061.4512.08$10,815
Aug 2005336061.519.80$20,667
Jul 2005190055.697.84$10,581
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 2005193049.207.36$9,496
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 2004180045.286.33$8,150
Oct 20040049.706.52$0
Sep 20040043.245.28$0
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 2004188037.486.49$7,046
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 2004183032.455.51$5,938
Jan 20040032.036.30$0
Dec 20030030.266.30$0
Nov 20030028.804.60$0
Oct 20030028.174.76$0
Sep 2003177026.314.75$4,657
Aug 20030029.765.13$0
Jul 20030029.415.17$0
Jun 2003158028.565.98$4,512
May 2003187026.595.97$4,972
Apr 2003187026.675.41$4,987
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 20030030.315.58$0
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 2002176027.443.64$4,829
Aug 20020025.963.16$0
Jul 200217810324.583.06$4,691
Jun 2002018523.733.34$618
May 2002020524.663.58$735
Apr 20021837123.653.51$4,577
Mar 200217513522.003.10$4,269
Feb 200216033318.222.38$3,706
Jan 200233237717.172.38$6,596
Dec 200118536116.932.36$3,986
Nov 2001028018.072.41$674
Oct 200135967419.782.53$8,805
Sep 200136749324.262.25$10,013
Aug 200135379224.873.05$11,197
Jul 2001181023.933.20$4,331
Jun 2001014824.563.82$566
May 2001018625.524.31$801
Apr 200118516524.685.34$5,446
Mar 2001021624.545.38$1,161
Feb 200118420127.755.77$6,265
Jan 200109827.478.40$823
Dec 200019124926.889.12$7,406
Nov 200018519132.215.66$7,040
Oct 200017824931.235.15$6,840
Sep 200018626831.875.19$7,318
Aug 200019122429.644.54$6,678
Jul 2000011128.534.09$454
Jun 20001869929.304.40$5,885
May 2000015427.263.68$567
Apr 200019412324.513.12$5,138
Mar 200018720028.422.86$5,886
Feb 2000010327.622.73$281
Jan 200035622925.272.48$9,564
Dec 19991784424.282.42$4,428
Nov 199901323.192.43$32
Oct 19991884920.982.80$4,082
Sep 19991895321.752.62$4,250
Aug 19993784819.262.88$7,418
Jul 19993745517.892.37$6,821
Jun 199935927915.942.36$6,381
May 1999033215.792.32$771
Apr 199936418015.102.21$5,894
Mar 199955481512.471.84$8,407
Feb 199906289.981.82$1,142
Jan 19990010.381.90$0
Dec 1998182129.201.77$1,696
Nov 199818128410.892.19$2,592
Oct 1998529012.421.97$6,570
Sep 1998368012.592.08$4,633
Aug 1998532011.301.91$6,012
Jul 19981753411.742.24$2,131
Jun 19987274111.242.24$8,263
May 19980012.622.21$0
Apr 19985201513.042.51$6,818
Mar 1998531012.802.31$6,797
Feb 1998730013.952.30$10,184
Jan 19980014.702.15$0
Dec 1997367016.322.41$5,989
Nov 19977461,00418.193.09$16,670
Oct 19976771,09019.253.15$16,466
Sep 19978971,79617.742.95$21,220
Aug 19979012,29017.862.55$21,942
Jul 199737383017.582.25$8,422
Jun 19971,3092,68017.242.26$28,616
May 19971,3904,47618.972.31$36,701
Apr 19971,3653,41617.882.08$31,521
Mar 19972,5635,38618.951.94$59,013
Feb 19974,0999,44820.492.21$104,830
Jan 19979,58731,60223.483.54$336,964

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.

Sep 2025 — as filed, then multipliedworked
Oil                  160 bbl  × $ 62.74 =    $10,038
Casinghead gas         0 Mcf  × $  3.08 =         $0

────────────────────────────────────────────────────
Month total                                  $10,038

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. 06/O/13667 is the state's own key, not one this site invented.