ECKERT "36"

Operated by ATROPOS EXPLORATION COMPANY (P-5 36618) in the BAKER RANCH (CANYON) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 11303District 7CField 05143300OilCasinghead gasSaveExport
Value, all time
$867 k
Jan 1993 – May 2026
Value, last 12 filed months
$0
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 132 leases and 192 wells, and the rule below applies to all of them.

Discovered
1976-03-22
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,320 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 80 acres.

The Commission's schedule remark for this field reads: THE TOLERANCE ACREAGE OF 40 WAS REMOVED PER DOCKET 7C-0231629.

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
OilDisposition7,976 bbl$254,914
Casinghead gasProduction220,080 Mcf$612,380
Total$867,294

76,176 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 (2)

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 31.1171, -100.9026. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

31.11706, -100.90261 · 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
100.0%
2 of 2 wells
With a plug date
50.0%
1 of 2 wells
Median depth
7,373 ft
2 wells filed one
Completion to plug
25.9 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
2100.0%
A plug date is filed
150.0%
BothOn the schedule and plugged. Neither fact cancels the other.
150.0%
NeitherNo plug date, and not on the schedule.
00.0%

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 7,300 and 7,445 ft, median 7,373 ft, over the 2 wells that filed a depth.

Completions filed
May 1984 – Aug 2019
2 of 2 wells
Plug dates filed
Apr 2010
1 of 2 wells; 1 filed none

Last completion to plug: a median of 25.9 years across the 1 well that filed both dates, with the middle half between 25.9 years and 25.9 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-2353132417,445 ftAug 2019Yes
42-2353231127,300 ftMay 1984Apr 2010Yes

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 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 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
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 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 2022030108.885.08$152
Feb 202203091.054.86$146
Jan 202202381.844.54$104
Dec 202102471.323.90$94
Nov 202102277.435.24$115
Oct 202101979.795.71$109
Sep 202101669.865.35$86
Aug 202101566.024.22$63
Jul 202101570.783.98$60
Jun 202102069.493.38$68
May 202102363.483.02$69
Apr 202105060.362.76$138
Mar 202109861.302.72$266
Feb 202102857.805.55$155
Jan 202106450.412.81$180
Dec 202005944.642.68$158
Nov 202007738.772.71$208
Oct 202008136.972.48$201
Sep 202008637.091.99$171
Aug 202007839.982.39$186
Jul 202007538.371.83$137
Jun 202009334.901.69$157
May 202009616.921.81$174
Apr 202008914.751.80$161
Mar 202002730.341.86$50
Feb 202006949.881.98$137
Jan 202007757.252.09$161
Dec 201909159.012.30$210
Nov 201909255.302.75$253
Oct 201909653.472.42$232
Sep 201909355.052.66$247
Aug 2019013453.112.30$309
Jul 2019015956.272.46$391
Jun 2019014052.782.49$349
May 2019017858.482.74$488
Apr 2019017662.632.75$484
Mar 2019017456.803.06$533
Feb 2019014750.852.79$410
Jan 2019016246.033.23$523
Dec 2018016246.594.19$678
Nov 2018014452.934.24$610
Oct 2018015261.443.40$517
Sep 2018011259.543.11$348
Aug 2018012659.403.07$386
Jul 2018012265.142.93$358
Jun 2018011660.183.08$357
May 2018022765.382.90$658
Apr 2018015563.842.90$450
Mar 2018018061.222.79$502
Feb 2018010061.782.77$277
Jan 2018014762.874.01$589
Dec 2017014157.272.92$412
Nov 2017014955.423.12$465
Oct 2017015049.292.98$448
Sep 2017013747.523.09$423
Aug 2017014145.373.00$424
Jul 201708943.873.09$275
Jun 2017011242.493.09$346
May 2017014645.373.26$476
Apr 2017012447.933.21$398
Mar 2017015046.772.98$448
Feb 2017014050.452.95$413
Jan 2017015449.413.42$527
Dec 2016016148.763.72$599
Nov 2016015842.492.64$418
Oct 2016030546.193.09$943
Sep 2016022941.553.10$710
Aug 2016019441.442.92$567
Jul 2016017241.622.92$503
Jun 20161016945.352.69$907
May 2016016942.521.99$336
Apr 2016017036.561.99$338
Mar 20166717233.011.79$2,520
Feb 2016015926.472.06$328
Jan 2016017227.352.36$407
Dec 2015017332.362.00$346
Nov 2015017138.792.17$371
Oct 2015017343.552.43$420
Sep 2015017942.992.76$494
Aug 2015016340.162.87$468
Jul 20157013548.152.95$3,768
Jun 2015016656.152.88$479
May 2015016555.212.96$488
Apr 2015015549.822.71$420
Mar 2015018142.892.93$531
Feb 2015019344.662.98$574
Jan 2015016443.433.10$509
Dec 2014017954.693.59$643
Nov 20147216670.464.25$5,779
Oct 2014017178.303.90$667
Sep 2014016586.164.05$668
Aug 2014019689.394.04$791
Jul 2014021896.564.18$911
Jun 2014017298.164.74$815
May 2014015094.734.73$709
Apr 2014016295.944.81$779
Mar 2014015795.895.06$794
Feb 2014014497.406.19$892
Jan 20147518990.404.86$7,699
Dec 2013017091.824.35$740
Nov 2013017588.853.74$654
Oct 2013017397.423.78$654
Sep 20130169104.113.72$628
Aug 20130159104.253.52$560
Jul 20130166102.523.72$617
Jun 2013016394.403.93$641
May 2013022194.834.15$917
Apr 2013017893.964.28$762
Mar 20137218193.623.91$7,449
Feb 2013016391.233.42$557
Jan 20131517391.603.42$1,966
Dec 2012017786.773.42$605
Nov 2012016986.953.62$613
Oct 2012016089.383.40$544
Sep 2012016294.672.92$473
Aug 2012017192.662.91$497
Jul 2012016985.133.02$511
Jun 2012017979.822.52$451
May 20127319991.612.49$7,183
Apr 20120162101.652.00$323
Mar 20120139105.052.22$309
Feb 20120251101.102.57$645
Jan 2012040798.092.73$1,113
Dec 2011042096.873.24$1,361
Nov 2011036995.723.31$1,222
Oct 20117541884.983.65$7,899
Sep 2011043783.623.99$1,742
Aug 2011041783.404.15$1,730
Jul 2011035794.144.52$1,613
Jun 20117243192.904.64$8,689
May 2011042898.134.40$1,885
Apr 20110360105.964.33$1,560
Mar 2011046596.364.06$1,887
Feb 2011034285.644.18$1,430
Jan 2011043186.504.59$1,978
Dec 20107545785.734.35$8,417
Nov 2010045280.843.80$1,715
Oct 2010050978.103.51$1,786
Sep 2010060772.633.98$2,416
Aug 2010019073.684.42$840
Jul 2010037472.554.74$1,771
Jun 2010035170.364.91$1,724
May 2010039471.124.24$1,669
Apr 20107439681.694.12$7,678
Mar 2010037978.394.39$1,663
Feb 2010033673.585.44$1,829
Jan 2010031574.365.96$1,879
Dec 20097140971.445.48$7,315
Nov 2009036774.593.75$1,377
Oct 2009038272.544.11$1,570
Sep 2009036565.543.06$1,119
Aug 2009043967.423.22$1,413
Jul 20097037361.133.46$5,571
Jun 2009036566.163.90$1,422
May 2009027154.743.93$1,064
Apr 2009032346.773.59$1,159
Mar 2009035442.144.06$1,437
Feb 20097432132.814.63$3,915
Jan 2009031535.865.37$1,692
Dec 2008022037.105.98$1,315
Nov 2008023855.496.86$1,633
Oct 2008036475.246.92$2,520
Sep 20080444101.767.88$3,497
Aug 200873447114.228.48$12,130
Jul 20080480131.0811.39$5,467
Jun 20080462131.3313.03$6,021
May 200873460123.1711.57$14,316
Apr 20080382110.3110.45$3,994
Mar 20080459101.909.66$4,436
Feb 2008044492.538.77$3,894
Jan 20087346690.388.21$10,422
Dec 2007044288.337.30$3,227
Nov 2007038691.677.29$2,815
Oct 2007047182.856.92$3,260
Sep 20076644875.846.24$7,803
Aug 2007052569.066.39$3,354
Jul 2007046170.906.39$2,945
Jun 2007029962.007.55$2,257
May 2007044758.747.85$3,507
Apr 20078644359.617.81$8,584
Mar 2007045456.927.30$3,315
Feb 2007041855.108.22$3,434
Jan 2007042150.306.73$2,832
Dec 20067247956.656.92$7,393
Nov 2006045654.207.62$3,474
Oct 2006049854.906.01$2,995
Sep 2006048360.085.04$2,433
Aug 20065649268.717.34$7,459
Jul 2006050569.376.34$3,203
Jun 2006052166.286.38$3,326
May 2006051366.016.42$3,296
Apr 20064448764.397.36$6,418
Mar 2006050356.707.08$3,563
Feb 2006045557.597.75$3,527
Jan 20069551760.598.93$10,375
Dec 2005051154.9413.42$6,855
Nov 2005049754.6910.59$5,262
Oct 2005053158.3413.80$7,326
Sep 20058451961.4512.08$11,431
Aug 2005052761.519.80$5,163
Jul 2005055555.697.84$4,353
Jun 2005053352.337.38$3,934
May 2005052745.226.65$3,505
Apr 2005051849.207.36$3,813
Mar 2005961,06850.377.15$12,477
Feb 2005046845.226.31$2,954
Jan 2005054043.166.32$3,414
Dec 2004054039.866.75$3,646
Nov 200412754145.286.33$9,175
Oct 2004058249.706.52$3,792
Sep 2004067343.245.28$3,556
Aug 2004057242.375.55$3,175
Jul 2004058438.286.08$3,553
Jun 2004052736.106.43$3,390
May 2004058737.486.49$3,812
Apr 20047856234.475.86$5,981
Mar 2004059034.365.53$3,263
Feb 2004049132.455.51$2,705
Jan 2004055732.036.30$3,509
Dec 20039260530.266.30$6,596
Nov 2003060028.804.60$2,757
Oct 2003061128.174.76$2,908
Sep 20039061026.314.75$5,265
Aug 2003064429.765.13$3,304
Jul 2003059529.415.17$3,077
Jun 2003050328.565.98$3,009
May 20038970226.595.97$6,559
Apr 2003032326.675.41$1,747
Mar 20038551731.146.10$5,799
Feb 2003062533.487.93$4,954
Jan 2003071630.315.58$3,997
Dec 20029978226.914.85$6,460
Nov 2002077124.664.14$3,190
Oct 2002091226.464.23$3,857
Sep 20029996627.443.64$6,228
Aug 2002082825.963.16$2,620
Jul 2002086824.583.06$2,658
Jun 2002074023.733.34$2,470
May 20029383324.663.58$5,279
Apr 2002093323.653.51$3,277
Mar 20026474522.003.10$3,720
Feb 2002078118.222.38$1,855
Jan 20029882617.172.38$3,645
Dec 2001087716.932.36$2,074
Nov 2001084018.072.41$2,021
Oct 20016594619.782.53$3,678
Sep 2001092124.262.25$2,073
Aug 20018597024.873.05$5,076
Jul 2001095023.933.20$3,037
Jun 2001095224.563.82$3,641
May 20018798125.524.31$6,446
Apr 2001091124.685.34$4,860
Mar 20018794424.545.38$7,210
Feb 2001087327.755.77$5,035
Jan 200110697427.478.40$11,092
Dec 2000094526.889.12$8,621
Nov 20009392732.215.66$8,241
Oct 200001,04231.235.15$5,362
Sep 200001,09331.875.19$5,669
Aug 2000951,08429.644.54$7,738
Jul 2000099528.534.09$4,069
Jun 2000971,02729.304.40$7,358
May 200001,05527.263.68$3,882
Apr 200001,04524.513.12$3,256
Mar 20001001,05228.422.86$5,850
Feb 200001,02627.622.73$2,797
Jan 2000881,10525.272.48$4,965
Dec 199901,09624.282.42$2,656
Nov 1999881,03923.192.43$4,570
Oct 199901,16120.982.80$3,255
Sep 1999991,16621.752.62$5,207
Aug 199901,03519.262.88$2,976
Jul 1999951,13817.892.37$4,399
Jun 199901,13515.942.36$2,681
May 1999861,18815.792.32$4,115
Apr 199901,02315.102.21$2,259
Mar 19991661,13012.471.84$4,147
Feb 199909389.981.82$1,705
Jan 199901,05910.381.90$2,012
Dec 199801,1609.201.77$2,057
Nov 19981081,22110.892.19$3,845
Oct 199801,26412.421.97$2,489
Sep 19981821,25312.592.08$4,901
Aug 199801,26211.301.91$2,407
Jul 1998901,25911.742.24$3,873
Jun 199801,14811.242.24$2,568
May 199801,26812.622.21$2,798
Apr 199801,16813.042.51$2,926
Mar 19981001,25012.802.31$4,167
Feb 199801,15613.952.30$2,658
Jan 1998761,31014.702.15$3,940
Dec 199701,32116.322.41$3,185
Nov 1997921,29218.193.09$5,664
Oct 1997671,37519.253.15$5,621
Sep 199701,28517.742.95$3,797
Aug 19979495717.862.55$4,124
Jul 199701,33317.582.25$2,995
Jun 1997771,32817.242.26$4,325
May 199701,15718.972.31$2,671
Apr 1997621,18617.882.08$3,579
Mar 199701,12518.951.94$2,182
Feb 1997481,21520.492.21$3,664
Jan 199701,26823.483.54$4,488
Dec 1996461,27023.32$1,073
Nov 1996931,31121.97$2,043
Oct 199601,46023.31$0
Sep 1996651,36722.22$1,444
Aug 199601,33620.26$0
Jul 1996691,43719.55$1,349
Jun 199601,47918.73$0
May 1996331,42219.43$641
Apr 1996981,39321.51$2,108
Mar 199601,45119.38$0
Feb 1996421,18416.98$713
Jan 1996481,46117.07$819
Dec 1995671,58717.19$1,152
Nov 1995821,61716.00$1,312
Oct 199501,53815.43$0
Sep 1995501,43016.18$809
Aug 1995731,72515.92$1,162
Jul 199501,67915.24$0
Jun 1995241,43716.41$394
May 1995521,59417.56$913
Apr 1995731,55217.73$1,294
Mar 1995911,66316.44$1,496
Feb 1995121,45116.58$199
Jan 1995601,38015.92$955
Dec 1994971,54815.03$1,458
Nov 1994801,57015.90$1,272
Oct 1994821,67915.58$1,278
Sep 199401,43115.29$0
Aug 1994371,57116.13$597
Jul 1994881,57317.56$1,545
Jun 199401,67817.09$0
May 19941081,66615.88$1,715
Apr 199401,55414.14$0
Mar 1994901,76412.46$1,121
Feb 1994331,35112.50$413
Jan 1994481,76812.66$608
Dec 1993281,21512.33$345
Nov 1993641,82014.49$927
Oct 1993401,96015.85$634
Sep 19931432,01615.03$2,149
Aug 19931122,05815.66$1,754
Jul 1993851,92615.46$1,314
Jun 1993992,00916.79$1,662
May 1993921,91517.68$1,627
Apr 199301,54318.05$0
Mar 1993991,87318.14$1,796
Feb 1993711,65917.90$1,271
Jan 19931721,80516.93$2,912

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.

Mar 2022 — as filed, then multipliedworked
Oil                    0 bbl  × $108.88 =         $0
Casinghead gas        30 Mcf  × $  5.08 =       $152

────────────────────────────────────────────────────
Month total                                     $152

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. 7C/O/11303 is the state's own key, not one this site invented.