COX, G. B.

Operated by BASA RESOURCES, INC. (P-5 53974) in the EAST TEXAS field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 7877District 6EField 27302001OilCasinghead gasSaveExport
Value, all time
$5.9 M
Jan 1993 – May 2026
Value, last 12 filed months
$260 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 2,264 leases and 17,267 wells, and the rule below applies to all of them.

Discovered
1930-12-31
as the register files it
Field class
Oil
the register's own label
Between wells
330 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 5 acres. The field rule took effect on 2015-01-27.

The Commission's schedule remark for this field reads: THIS ORDER TO BE CANCELLED

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
OilDisposition97,235 bbl$5,945,649
Casinghead gasProduction16 Mcf$0
Total$5,945,649

16 Mcf of this lease's gas, across 16 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 20262890106.413.05$30,752
Apr 2026335098.932.87$33,142
Mar 2026419089.753.15$37,605
Feb 2026351063.503.75$22,289
Jan 2026445059.138.00$26,313
Dec 2025265056.664.41$15,015
Nov 2025432058.593.93$25,311
Oct 2025494059.383.30$29,334
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 2025335066.743.32$22,358
Jun 2025267066.483.13$17,750
May 2025160060.553.23$9,688
Apr 2025380062.363.54$23,697
Mar 2025173067.704.27$11,712
Feb 2025181070.884.34$12,829
Jan 2025157074.324.28$11,668
Dec 2024366068.993.12$25,250
Nov 2024137069.052.20$9,460
Oct 2024293071.372.28$20,911
Sep 2024348069.612.36$24,224
Aug 2024348075.632.06$26,319
Jul 2024181079.932.15$14,467
Jun 2024287078.082.63$22,409
May 2024335078.812.20$26,401
Apr 2024157084.451.66$13,259
Mar 2024324080.301.55$26,017
Feb 2024181076.091.78$13,772
Jan 2024326073.023.30$23,805
Dec 2023327071.262.61$23,302
Nov 2023289077.892.81$22,510
Oct 2023273085.443.09$23,325
Sep 2023172089.042.74$15,315
Aug 2023279080.522.67$22,465
Jul 2023317074.852.64$23,727
Jun 2023286068.962.26$19,723
May 2023285070.622.23$20,127
Apr 2023324078.122.24$25,311
Mar 2023181072.852.39$13,186
Feb 2023451075.112.47$33,875
Jan 2023155076.533.39$11,862
Dec 2022317076.415.73$24,222
Nov 2022323085.005.65$27,455
Oct 2022302087.185.86$26,328
Sep 2022291084.888.16$24,700
Aug 2022275094.529.13$25,993
Jul 20222880101.587.54$29,255
Jun 20222970115.097.98$34,182
May 20223030109.378.43$33,139
Apr 20222810104.226.84$29,286
Mar 20222990108.885.08$32,555
Feb 2022335091.054.86$30,502
Jan 2022293081.844.54$23,979
Dec 2021297071.323.90$21,182
Nov 2021329077.435.24$25,474
Oct 2021325079.795.71$25,932
Sep 2021318069.865.35$22,215
Aug 2021326066.024.22$21,523
Jul 2021324070.783.98$22,933
Jun 2021324069.493.38$22,515
May 2021263063.483.02$16,695
Apr 2021340060.362.76$20,522
Mar 2021311061.302.72$19,064
Feb 2021319057.805.55$18,438
Jan 2021306050.412.81$15,425
Dec 2020295044.642.68$13,169
Nov 2020303038.772.71$11,747
Oct 2020395036.972.48$14,603
Sep 2020331037.091.99$12,277
Aug 2020276039.982.39$11,034
Jul 2020324038.371.83$12,432
Jun 2020328034.901.69$11,447
May 2020333016.921.81$5,634
Apr 2020330014.751.80$4,868
Mar 2020321030.341.86$9,739
Feb 2020165049.881.98$8,230
Jan 2020338057.252.09$19,351
Dec 2019459059.012.30$27,086
Nov 2019311055.302.75$17,198
Oct 2019319053.472.42$17,057
Sep 2019329055.052.66$18,111
Aug 2019188053.112.30$9,985
Jul 2019495056.272.46$27,854
Jun 2019148052.782.49$7,811
May 2019310058.482.74$18,129
Apr 2019343062.632.75$21,482
Mar 2019344056.803.06$19,539
Feb 2019280050.852.79$14,238
Jan 2019356046.033.23$16,387
Dec 2018301046.594.19$14,024
Nov 2018327052.934.24$17,308
Oct 2018456061.443.40$28,017
Sep 2018321059.543.11$19,112
Aug 2018189059.403.07$11,227
Jul 2018481065.142.93$31,332
Jun 2018187060.183.08$11,254
May 2018291065.382.90$19,026
Apr 2018326063.842.90$20,812
Mar 2018310061.222.79$18,978
Feb 2018315061.782.77$19,461
Jan 2018364062.874.01$22,885
Dec 2017159057.272.92$9,106
Nov 2017333055.423.12$18,455
Oct 2017344049.292.98$16,956
Sep 2017295047.523.09$14,018
Aug 2017307045.373.00$13,929
Jul 2017341043.873.09$14,960
Jun 2017285042.493.09$12,110
May 2017325045.373.26$14,745
Apr 2017355047.933.21$17,015
Mar 2017349046.772.98$16,323
Feb 2017159050.452.95$8,022
Jan 2017311049.413.42$15,367
Dec 2016318048.763.72$15,506
Nov 2016331042.492.64$14,064
Oct 2016297046.193.09$13,718
Sep 2016335041.553.10$13,919
Aug 2016325041.442.92$13,468
Jul 2016335041.622.92$13,943
Jun 2016313045.352.69$14,195
May 2016311042.521.99$13,224
Apr 2016315036.561.99$11,516
Mar 2016356033.011.79$11,752
Feb 2016357026.472.06$9,450
Jan 2016353027.352.36$9,655
Dec 2015353032.362.00$11,423
Nov 2015321038.792.17$12,452
Oct 2015333043.552.43$14,502
Sep 2015337042.992.76$14,488
Aug 2015308040.162.87$12,369
Jul 2015289048.152.95$13,915
Jun 2015324056.152.88$18,193
May 2015338055.212.96$18,661
Apr 2015329049.822.71$16,391
Mar 2015347042.892.93$14,883
Feb 2015330044.662.98$14,738
Jan 2015341043.433.10$14,810
Dec 2014343054.693.59$18,759
Nov 2014327070.464.25$23,040
Oct 2014353078.303.90$27,640
Sep 2014333086.164.05$28,691
Aug 2014340089.394.04$30,393
Jul 2014319096.564.18$30,803
Jun 2014356098.164.74$34,945
May 2014356094.734.73$33,724
Apr 2014372095.944.81$35,690
Mar 2014172095.895.06$16,493
Feb 2014331097.406.19$32,239
Jan 2014357090.404.86$32,273
Dec 2013322091.824.35$29,566
Nov 2013360088.853.74$31,986
Oct 2013327097.423.78$31,856
Sep 20133450104.113.72$35,918
Aug 20133600104.253.52$37,530
Jul 20133640102.523.72$37,317
Jun 2013332094.403.93$31,341
May 2013344094.834.15$32,622
Apr 2013292093.964.28$27,436
Mar 2013336093.623.91$31,456
Feb 2013334091.233.42$30,471
Jan 2013453091.603.42$41,495
Dec 2012338086.773.42$29,328
Nov 2012349086.953.62$30,346
Oct 2012437089.383.40$39,059
Sep 2012340094.672.92$32,188
Aug 2012344092.662.91$31,875
Jul 2012333085.133.02$28,348
Jun 2012347079.822.52$27,698
May 2012472091.612.49$43,240
Apr 20123280101.652.00$33,341
Mar 20123520105.052.22$36,978
Feb 20123320101.102.57$33,565
Jan 2012469098.092.73$46,004
Dec 2011308096.873.24$29,836
Nov 2011445095.723.31$42,595
Oct 2011357084.983.65$30,338
Sep 2011347083.623.99$29,016
Aug 2011474083.404.15$39,532
Jul 2011311094.144.52$29,278
Jun 2011361092.904.64$33,537
May 2011333098.134.40$32,677
Apr 20113220105.964.33$34,119
Mar 2011322096.364.06$31,028
Feb 2011483085.644.18$41,364
Jan 2011333086.504.59$28,805
Dec 2010340085.734.35$29,148
Nov 2010291080.843.80$23,524
Oct 2010341078.103.51$26,632
Sep 2010485072.633.98$35,226
Aug 2010467073.684.42$34,409
Jul 2010357072.554.74$25,900
Jun 2010321070.364.91$22,586
May 2010464071.124.24$33,000
Apr 2010437081.694.12$35,699
Mar 2010299078.394.39$23,439
Feb 2010508073.585.44$37,379
Jan 2010426074.365.96$31,677
Dec 2009431071.445.48$30,791
Nov 2009317074.593.75$23,645
Oct 2009488072.544.11$35,400
Sep 2009435065.543.06$28,510
Aug 2009391067.423.22$26,361
Jul 2009529061.133.46$32,338
Jun 2009432066.163.90$28,581
May 2009352054.743.93$19,268
Apr 2009447046.773.59$20,906
Mar 2009339042.144.06$14,285
Feb 2009447032.814.63$14,666
Jan 2009315035.865.37$11,296
Dec 2008371037.105.98$13,764
Nov 2008474055.496.86$26,302
Oct 2008345075.246.92$25,958
Sep 200800101.767.88$0
Aug 20082820114.228.48$32,210
Jul 20082340131.0811.39$30,673
Jun 20083220131.3313.03$42,288
May 20083370123.1711.57$41,508
Apr 20081800110.3110.45$19,856
Mar 20081840101.909.66$18,750
Feb 2008148092.538.77$13,694
Jan 2008314090.388.21$28,379
Dec 2007180088.337.30$15,899
Nov 2007339091.677.29$31,076
Oct 2007170082.856.92$14,085
Sep 2007217075.846.24$16,457
Aug 2007293069.066.39$20,235
Jul 2007178070.906.39$12,620
Jun 2007360062.007.55$22,320
May 2007169058.747.85$9,927
Apr 2007161059.617.81$9,597
Mar 20070056.927.30$0
Feb 2007180055.108.22$9,918
Jan 2007177050.306.73$8,903
Dec 2006341056.656.92$19,318
Nov 2006182054.207.62$9,864
Oct 2006166054.906.01$9,113
Sep 2006334060.085.04$20,067
Aug 20060068.717.34$0
Jul 2006167069.376.34$11,585
Jun 2006171066.286.38$11,334
May 2006179066.016.42$11,816
Apr 2006355064.397.36$22,858
Mar 2006183056.707.08$10,376
Feb 2006358057.597.75$20,617
Jan 2006183060.598.93$11,088
Dec 2005166054.9413.42$9,120
Nov 2005343054.6910.59$18,759
Oct 2005162058.3413.80$9,451
Sep 2005185061.4512.08$11,368
Aug 2005370061.519.80$22,759
Jul 2005176055.697.84$9,801
Jun 2005177052.337.38$9,262
May 2005393045.226.65$17,771
Apr 2005180049.207.36$8,856
Mar 2005170050.377.15$8,563
Feb 2005374045.226.31$16,912
Jan 2005181043.166.32$7,812
Dec 2004179039.866.75$7,135
Nov 2004185045.286.33$8,377
Oct 2004185049.706.52$9,195
Sep 2004357043.245.28$15,437
Aug 2004179042.375.55$7,584
Jul 2004190038.286.08$7,273
Jun 2004169036.106.43$6,101
May 2004174037.486.49$6,522
Apr 2004365034.475.86$12,582
Mar 2004188034.365.53$6,460
Feb 2004366032.455.51$11,877
Jan 2004191032.036.30$6,118
Dec 2003186030.266.30$5,628
Nov 2003350028.804.60$10,080
Oct 2003186028.174.76$5,240
Sep 2003190026.314.75$4,999
Aug 2003355029.765.13$10,565
Jul 2003184029.415.17$5,411
Jun 2003374028.565.98$10,681
May 2003185026.595.97$4,919
Apr 2003185026.675.41$4,934
Mar 2003388031.146.10$12,082
Feb 2003192033.487.93$6,428
Jan 2003314030.315.58$9,517
Dec 2002179026.914.85$4,817
Nov 2002366024.664.14$9,026
Oct 2002357026.464.23$9,446
Sep 2002176027.443.64$4,829
Aug 2002171025.963.16$4,439
Jul 2002362024.583.06$8,898
Jun 2002179023.733.34$4,248
May 2002365024.663.58$9,001
Apr 2002382023.653.51$9,034
Mar 2002186022.003.10$4,092
Feb 2002180018.222.38$3,280
Jan 2002183017.172.38$3,142
Dec 2001185016.932.36$3,132
Nov 2001351018.072.41$6,343
Oct 2001170019.782.53$3,363
Sep 2001340024.262.25$8,248
Aug 2001186024.873.05$4,626
Jul 2001178023.933.20$4,260
Jun 2001188024.563.82$4,617
May 2001186025.524.31$4,747
Apr 20010024.685.34$0
Mar 2001178024.545.38$4,368
Feb 2001147027.755.77$4,079
Jan 2001181027.478.40$4,972
Dec 2000192026.889.12$5,161
Nov 2000188032.215.66$6,055
Oct 2000182031.235.15$5,684
Sep 2000183031.875.19$5,832
Aug 2000189029.644.54$5,602
Jul 2000190028.534.09$5,421
Jun 2000370029.304.40$10,841
May 2000187027.263.68$5,098
Apr 2000195024.513.12$4,779
Mar 2000196028.422.86$5,570
Feb 2000195027.622.73$5,386
Jan 2000198025.272.48$5,003
Dec 1999198024.282.42$4,807
Nov 1999197023.192.43$4,568
Oct 1999190020.982.80$3,986
Sep 1999175021.752.62$3,806
Aug 19990019.262.88$0
Jul 1999183017.892.37$3,274
Jun 19990015.942.36$0
May 1999194015.792.32$3,063
Apr 19990015.102.21$0
Mar 1999185012.471.84$2,307
Feb 1999009.981.82$0
Jan 1999195010.381.90$2,024
Dec 1998009.201.77$0
Nov 1998195010.892.19$2,124
Oct 19980012.421.97$0
Sep 1998150012.592.08$1,889
Aug 1998182011.301.91$2,057
Jul 1998169011.742.24$1,984
Jun 19980011.242.24$0
May 1998147012.622.21$1,855
Apr 1998155013.042.51$2,021
Mar 1998180012.802.31$2,304
Feb 1998170013.952.30$2,372
Jan 1998146014.702.15$2,146
Dec 1997173016.322.41$2,823
Nov 1997159018.193.09$2,892
Oct 1997170019.253.15$3,273
Sep 1997189017.742.95$3,353
Aug 19970017.862.55$0
Jul 1997145017.582.25$2,549
Jun 19970017.242.26$0
May 19970018.972.31$0
Apr 19970017.882.08$0
Mar 19970018.951.94$0
Feb 19970020.492.21$0
Jan 1997132023.483.54$3,099
Dec 19960023.32$0
Nov 19960021.97$0
Oct 19960023.31$0
Sep 19960022.22$0
Aug 19960020.26$0
Jul 19960019.55$0
Jun 19960018.73$0
May 1996119019.43$2,312
Apr 19960121.51$0
Mar 19960119.38$0
Feb 19960016.98$0
Jan 19960117.07$0
Dec 19950117.19$0
Nov 19950116.00$0
Oct 19950115.43$0
Sep 19950116.18$0
Aug 19950015.92$0
Jul 19950015.24$0
Jun 19950116.41$0
May 19950117.56$0
Apr 19950117.73$0
Mar 19950116.44$0
Feb 19950016.58$0
Jan 19950015.92$0
Dec 19940015.03$0
Nov 19940015.90$0
Oct 19940015.58$0
Sep 19940015.29$0
Aug 19940016.13$0
Jul 19940017.56$0
Jun 19940117.09$0
May 19940015.88$0
Apr 19940014.14$0
Mar 19940012.46$0
Feb 19940112.50$0
Jan 19940012.66$0
Dec 19930012.33$0
Nov 19930014.49$0
Oct 19930115.85$0
Sep 19930015.03$0
Aug 19930015.66$0
Jul 19930015.46$0
Jun 1993105016.79$1,763
May 19930117.68$0
Apr 19930018.05$0
Mar 19930018.14$0
Feb 19930017.90$0
Jan 19930116.93$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
Oil                  289 bbl  × $106.41 =    $30,752
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $30,752

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. 6E/O/7877 is the state's own key, not one this site invented.