AMOCO "17"

Operated by JOPLIN OIL CO., INC. (P-5 445469) in the YELLOWHOUSE, S. (SAN ANDRES) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 66299District 8AField 99347500Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$3.9 M
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 27 leases and 89 wells, and the rule below applies to all of them.

Discovered
1957-12-01
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

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
OilDisposition129,170 bbl$3,748,611
Casinghead gasProduction52,242 Mcf$138,076
Total$3,886,687

20,228 Mcf of this lease's gas, across 46 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 (6)

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 33.7283, -102.4434. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

33.72828, -102.44297 · 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
33.3%
2 of 6 wells
With a plug date
33.3%
2 of 6 wells
Median depth
4,693 ft
6 wells filed one
Completion to plug
17.8 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
233.3%
A plug date is filed
233.3%
BothOn the schedule and plugged. Neither fact cancels the other.
233.3%
NeitherNo plug date, and not on the schedule.
466.7%

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 4,670 and 4,715 ft, median 4,693 ft, over the 6 wells that filed a depth.

Completions filed
Dec 1988 – Nov 1990
6 of 6 wells
Plug dates filed
Jan 2002 – Oct 2012
2 of 6 wells; 4 filed none

Last completion to plug: a median of 17.8 years across the 2 wells that filed both dates, with the middle half between 14.8 years and 20.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

6 wells

42-2193562964,704 ftNov 1990
42-2193562854,670 ftNov 1990
42-2193552544,715 ftMar 1990Jan 2002Yes
42-2193548734,688 ftNov 1989
42-2193541324,687 ftMay 1989
42-2193535114,698 ftDec 1988Oct 2012Yes

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 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 2019149053.472.42$7,967
Sep 20190055.052.66$0
Aug 2019161053.112.30$8,551
Jul 20190056.272.46$0
Jun 2019172052.782.49$9,078
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 2018149061.443.40$9,155
Sep 2018164059.543.11$9,765
Aug 2018157059.403.07$9,326
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 2018165065.382.90$10,788
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20181682261.782.77$10,440
Jan 20180062.874.01$0
Dec 20170657.272.92$18
Nov 201703455.423.12$106
Oct 20171688049.292.98$8,519
Sep 201705947.523.09$182
Aug 201717014345.373.00$8,143
Jul 201703743.873.09$114
Jun 2017013842.493.09$426
May 20171739745.373.26$8,166
Apr 201701847.933.21$58
Mar 2017172046.772.98$8,044
Feb 20170050.452.95$0
Jan 20171711649.413.42$8,504
Dec 20160048.763.72$0
Nov 20161702542.492.64$7,289
Oct 201601346.193.09$40
Sep 201605241.553.10$161
Aug 201605141.442.92$149
Jul 20161687541.622.92$7,211
Jun 20160845.352.69$21
May 201602842.521.99$56
Apr 20161732036.561.99$6,365
Mar 201602833.011.79$50
Feb 201604726.472.06$97
Jan 20161702527.352.36$4,709
Dec 20150032.362.00$0
Nov 2015172238.792.17$6,676
Oct 201505643.552.43$136
Sep 20150542.992.76$14
Aug 20151712340.162.87$6,933
Jul 20151713448.152.95$8,334
Jun 20150056.152.88$0
May 201504355.212.96$127
Apr 20151717849.822.71$8,730
Mar 20150042.892.93$0
Feb 20151707044.662.98$7,801
Jan 20150043.433.10$0
Dec 2014167054.693.59$9,133
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 2014166086.164.05$14,303
Aug 20140089.394.04$0
Jul 20140596.564.18$21
Jun 20141693098.164.74$16,731
May 201409594.734.73$449
Apr 20141732495.944.81$16,713
Mar 2014025095.895.06$1,264
Feb 201417011597.406.19$17,270
Jan 20140190.404.86$5
Dec 2013171491.824.35$15,719
Nov 201301688.853.74$60
Oct 20131731097.423.78$16,891
Sep 20131720104.113.72$17,907
Aug 201300104.253.52$0
Jul 20131714102.523.72$17,546
Jun 2013163794.403.93$15,415
May 20130594.834.15$21
Apr 2013173093.964.28$16,255
Mar 20130193.623.91$4
Feb 20131701291.233.42$15,550
Jan 20131725091.603.42$15,926
Dec 20121766686.773.42$15,497
Nov 201201286.953.62$44
Oct 20121711689.383.40$15,338
Sep 2012172594.672.92$16,298
Aug 201201092.662.91$29
Jul 201201985.133.02$57
Jun 20121712979.822.52$13,722
May 2012175091.612.49$16,032
Apr 201200101.652.00$0
Mar 201216694105.052.22$17,647
Feb 2012010101.102.57$26
Jan 20121721,81298.092.73$21,826
Dec 20111701596.873.24$16,517
Nov 201101595.723.31$50
Oct 2011173184.983.65$14,705
Sep 20110083.623.99$0
Aug 2011171083.404.15$14,261
Jul 2011172094.144.52$16,192
Jun 20110092.904.64$0
May 2011170198.134.40$16,687
Apr 201117722105.964.33$18,850
Mar 20111743896.364.06$16,921
Feb 201104085.644.18$167
Jan 201117112186.504.59$15,347
Dec 20101729785.734.35$15,167
Nov 2010011480.843.80$433
Oct 201017315278.103.51$14,045
Sep 201017515572.633.98$13,327
Aug 201017511073.684.42$13,380
Jul 201017714472.554.74$13,523
Jun 201017612070.364.91$12,973
May 201017415771.124.24$13,040
Apr 201017413881.694.12$14,783
Mar 201017516078.394.39$14,420
Feb 20101737773.585.44$13,148
Jan 201017611274.365.96$13,755
Dec 2009010371.445.48$565
Nov 200918110474.593.75$13,891
Oct 200917513172.544.11$13,233
Sep 200917211865.543.06$11,635
Aug 200917813867.423.22$12,445
Jul 200917414861.133.46$11,149
Jun 200917314866.163.90$12,022
May 2009177054.743.93$9,689
Apr 200934316946.773.59$16,648
Mar 200917019842.144.06$7,967
Feb 200917115932.814.63$6,347
Jan 200917616335.865.37$7,187
Dec 200834314037.105.98$13,562
Nov 200816612555.496.86$10,069
Oct 200834312775.246.92$26,686
Sep 2008094101.767.88$740
Aug 2008337113114.228.48$39,451
Jul 2008174152131.0811.39$24,539
Jun 2008170122131.3313.03$23,916
May 2008341155123.1711.57$43,795
Apr 2008173157110.3110.45$20,725
Mar 2008333147101.909.66$35,353
Feb 200816712392.538.77$16,531
Jan 20081719790.388.21$16,251
Dec 200733411188.337.30$30,313
Nov 200716815391.677.29$16,516
Oct 200733616982.856.92$29,007
Sep 200715310575.846.24$12,259
Aug 20073357669.066.39$23,621
Jul 20071778770.906.39$13,105
Jun 20073578762.007.55$22,791
May 20071799658.747.85$11,268
Apr 20073378259.617.81$20,729
Mar 20071764656.927.30$10,354
Feb 20073546555.108.22$20,039
Jan 20071735850.306.73$9,092
Dec 20061728056.656.92$10,297
Nov 20063597754.207.62$20,044
Oct 20063668354.906.01$20,593
Sep 20061781460.085.04$10,765
Aug 20063633768.717.34$25,213
Jul 20061848769.376.34$13,316
Jun 20063668766.286.38$24,814
May 200618211966.016.42$12,778
Apr 200635710564.397.36$23,760
Mar 20061748956.707.08$10,496
Feb 20063728857.597.75$22,106
Jan 200618810960.598.93$12,365
Dec 200538511954.9413.42$22,748
Nov 200536710954.6910.59$21,225
Oct 200518010658.3413.80$11,964
Sep 200536812161.4512.08$24,075
Aug 200518612261.519.80$12,636
Jul 200537112655.697.84$21,649
Jun 200537012352.337.38$20,270
May 20051768445.226.65$8,517
Apr 200536011649.207.36$18,566
Mar 200536012550.377.15$19,028
Feb 200516911245.226.31$8,349
Jan 200518013843.166.32$8,641
Dec 200454215339.866.75$22,637
Nov 200417913845.286.33$8,979
Oct 20043709149.706.52$18,982
Sep 200437415043.245.28$16,964
Aug 200418119842.375.55$8,768
Jul 200436421138.286.08$15,218
Jun 200436019436.106.43$14,244
May 20041829637.486.49$7,445
Apr 20043637434.475.86$12,946
Mar 200436710334.365.53$13,180
Feb 20043637532.455.51$12,193
Jan 200434710232.036.30$11,757
Dec 200336310130.266.30$11,621
Nov 200338215228.804.60$11,700
Oct 200336316228.174.76$10,997
Sep 200336215826.314.75$10,275
Aug 200336516729.765.13$11,719
Jul 200337017529.415.17$11,787
Jun 200337119828.565.98$11,780
May 200336118626.595.97$10,710
Apr 200318717826.675.41$5,950
Mar 200337221631.146.10$12,901
Feb 200336120733.487.93$13,727
Jan 200355825330.315.58$18,325
Dec 200218416626.914.85$5,757
Nov 200237313024.664.14$9,736
Oct 200238419126.464.23$10,968
Sep 200219122727.443.64$6,066
Aug 200238323825.963.16$10,696
Jul 200218024924.583.06$5,187
Jun 200253922623.733.34$13,545
May 200237527324.663.58$10,226
Apr 200236312823.653.51$9,035
Mar 200255811222.003.10$12,624
Feb 200238015118.222.38$7,282
Jan 200235715917.172.38$6,507
Dec 200154517916.932.36$9,650
Nov 200136020218.072.41$6,991
Oct 200152418519.782.53$10,833
Sep 200135020724.262.25$8,957
Aug 200153526124.873.05$14,102
Jul 200135726823.933.20$9,400
Jun 200136226924.563.82$9,919
May 200152417325.524.31$14,118
Apr 200155213624.685.34$14,349
Mar 200154217724.545.38$14,252
Feb 200135111027.755.77$10,375
Jan 200152312327.478.40$15,400
Dec 200053710826.889.12$15,420
Nov 200037313532.215.66$12,778
Oct 200056922131.235.15$18,907
Sep 200051420331.875.19$17,434
Aug 200053819429.644.54$16,827
Jul 200054117028.534.09$16,130
Jun 200053915929.304.40$16,492
May 200051815427.263.68$14,687
Apr 200056024724.513.12$14,495
Mar 200054222428.422.86$16,044
Feb 200054724127.622.73$15,765
Jan 200053627025.272.48$14,214
Dec 199935414724.282.42$8,951
Nov 19997407523.192.43$17,343
Oct 199954411220.982.80$11,727
Sep 199953825921.752.62$12,380
Aug 199954930519.262.88$11,451
Jul 199955329317.892.37$10,588
Jun 199974229615.942.36$12,527
May 199936124015.792.32$6,257
Apr 199954025715.102.21$8,721
Mar 199973120612.471.84$9,494
Feb 19995571669.981.82$5,861
Jan 199955920410.381.90$6,190
Dec 19985381489.201.77$5,212
Nov 199857917510.892.19$6,688
Oct 199853719612.421.97$7,056
Sep 199872416712.592.08$9,463
Aug 199872519511.301.91$8,564
Jul 199854228511.742.24$7,001
Jun 199872526711.242.24$8,746
May 199870833512.622.21$9,674
Apr 199871927813.042.51$10,072
Mar 199854219912.802.31$7,397
Feb 199876724113.952.30$11,254
Jan 199869526514.702.15$10,788
Dec 199773124016.322.41$12,509
Nov 199769727018.193.09$13,512
Oct 199789142719.253.15$18,497
Sep 199771339917.742.95$13,828
Aug 199773632517.862.55$13,975
Jul 199787023017.582.25$15,811
Jun 199771825217.242.26$12,947
May 199788229318.972.31$17,408
Apr 199773029517.882.08$13,667
Mar 199791331518.951.94$17,912
Feb 199773628820.492.21$15,716
Jan 199790729923.483.54$22,355
Dec 199670831623.32$16,511
Nov 199688528521.97$19,443
Oct 199689326623.31$20,816
Sep 199684836222.22$18,843
Aug 19961,03735120.26$21,010
Jul 199686227919.55$16,852
Jun 19961,02324118.73$19,161
May 199687821119.43$17,060
Apr 199692217521.51$19,832
Mar 19961,09420819.38$21,202
Feb 19961,02818516.98$17,455
Jan 19961,06717417.07$18,214
Dec 199589211817.19$15,333
Nov 19951,04218616.00$16,672
Oct 19951,26350515.43$19,488
Sep 199589211616.18$14,433
Aug 19951,242015.92$19,773
Jul 19951,085015.24$16,535
Jun 19951,1067816.41$18,149
May 19951,11432417.56$19,562
Apr 19951,09334317.73$19,379
Mar 19951,09632716.44$18,018
Feb 19951,24937216.58$20,708
Jan 19951,07235015.92$17,066
Dec 19941,20653815.03$18,126
Nov 19941,25268615.90$19,907
Oct 19941,25557115.58$19,553
Sep 19941,03252315.29$15,779
Aug 19941,20577716.13$19,437
Jul 19941,21457017.56$21,318
Jun 19941,21072017.09$20,679
May 19941,20858615.88$19,183
Apr 19941,21155614.14$17,124
Mar 19941,24866112.46$15,550
Feb 19941,21849912.50$15,225
Jan 19941,20458112.66$15,243
Dec 19931,40753212.33$17,348
Nov 19931,26446114.49$18,315
Oct 19931,23467415.85$19,559
Sep 19931,43775115.03$21,598
Aug 19931,43382115.66$22,441
Jul 19931,22274415.46$18,892
Jun 19931,57857516.79$26,495
May 19931,44584417.68$25,548
Apr 19931,58659218.05$28,627
Mar 19931,62143618.14$29,405
Feb 19931,05839717.90$18,938
Jan 19931,41936116.93$24,024

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.

Oct 2019 — as filed, then multipliedworked
Oil                  149 bbl  × $ 53.47 =     $7,967
Casinghead gas         0 Mcf  × $  2.42 =         $0

────────────────────────────────────────────────────
Month total                                   $7,967

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. 8A/O/66299 is the state's own key, not one this site invented.