HARKEY, E. W.

Operated by SSC, INC. (P-5 810842) in the CRAVEN field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 63739District 8AField 21563001OilCasinghead gasSave
Value, all time
$2.8 M
Jan 1993 – May 2026
Value, last 12 filed months
$37 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

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
OilDisposition57,199 bbl$2,767,744
Casinghead gasProduction26 Mcf$0
Total$2,767,744

26 Mcf of this lease's gas, across 26 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 33.7735, -101.8758. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.7 miles.

33.77348, -101.87579 · 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
0.0%
0 of 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
3,897 ft
2 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

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

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 1,635 and 6,158 ft, median 3,897 ft, over the 2 wells that filed a depth.

Completions filed
Jan 1982 – Sep 1988
2 of 2 wells

2 wells

42-303001881D1,635 ftSep 1988
42-3033075316,158 ftJan 1982

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 2026170089.753.15$15,258
Feb 2026170063.503.75$10,795
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 2025176062.743.08$11,042
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 2025173070.884.34$12,262
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 2024175079.932.15$13,988
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 2024168084.451.66$14,188
Mar 20240080.301.55$0
Feb 2024160076.091.78$12,174
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 2023164085.443.09$14,012
Sep 20230089.042.74$0
Aug 2023176080.522.67$14,172
Jul 20230074.852.64$0
Jun 2023175068.962.26$12,068
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 2023168072.852.39$12,239
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 2022175076.415.73$13,372
Nov 2022167085.005.65$14,195
Oct 20220087.185.86$0
Sep 2022162084.888.16$13,751
Aug 2022177094.529.13$16,730
Jul 202200101.587.54$0
Jun 20221650115.097.98$18,990
May 20221700109.378.43$18,593
Apr 20221600104.226.84$16,675
Mar 20221710108.885.08$18,618
Feb 20220091.054.86$0
Jan 2022177081.844.54$14,486
Dec 2021162071.323.90$11,554
Nov 2021145077.435.24$11,227
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 2021148066.024.22$9,771
Jul 2021167070.783.98$11,820
Jun 2021180069.493.38$12,508
May 2021170063.483.02$10,792
Apr 2021164060.362.76$9,899
Mar 2021167061.302.72$10,237
Feb 2021160057.805.55$9,248
Jan 20210050.412.81$0
Dec 2020154044.642.68$6,875
Nov 2020141038.772.71$5,467
Oct 20200036.972.48$0
Sep 2020167037.091.99$6,194
Aug 20200039.982.39$0
Jul 2020154038.371.83$5,909
Jun 2020157034.901.69$5,479
May 2020149016.921.81$2,521
Apr 2020149014.751.80$2,198
Mar 2020160030.341.86$4,854
Feb 20200049.881.98$0
Jan 2020163057.252.09$9,332
Dec 2019172059.012.30$10,150
Nov 20190055.302.75$0
Oct 2019141053.472.42$7,539
Sep 20190055.052.66$0
Aug 2019167053.112.30$8,869
Jul 20190056.272.46$0
Jun 2019140052.782.49$7,389
May 20190058.482.74$0
Apr 2019168062.632.75$10,522
Mar 2019167056.803.06$9,486
Feb 20190050.852.79$0
Jan 2019152046.033.23$6,997
Dec 2018133046.594.19$6,196
Nov 2018157052.934.24$8,310
Oct 20180061.443.40$0
Sep 2018165059.543.11$9,824
Aug 2018164059.403.07$9,742
Jul 2018149065.142.93$9,706
Jun 2018155060.183.08$9,328
May 2018149065.382.90$9,742
Apr 2018152063.842.90$9,704
Mar 20180061.222.79$0
Feb 2018141061.782.77$8,711
Jan 2018151062.874.01$9,493
Dec 2017160057.272.92$9,163
Nov 2017144055.423.12$7,980
Oct 2017135049.292.98$6,654
Sep 2017156047.523.09$7,413
Aug 20170045.373.00$0
Jul 2017138043.873.09$6,054
Jun 2017142042.493.09$6,034
May 2017153045.373.26$6,942
Apr 2017152047.933.21$7,285
Mar 2017152046.772.98$7,109
Feb 20170050.452.95$0
Jan 2017152049.413.42$7,510
Dec 2016153048.763.72$7,460
Nov 2016152042.492.64$6,458
Oct 2016152046.193.09$7,021
Sep 20160041.553.10$0
Aug 2016152041.442.92$6,299
Jul 2016155041.622.92$6,451
Jun 2016151045.352.69$6,848
May 2016158042.521.99$6,718
Apr 2016158036.561.99$5,776
Mar 2016165033.011.79$5,447
Feb 20160026.472.06$0
Jan 2016156027.352.36$4,267
Dec 2015171032.362.00$5,534
Nov 20150038.792.17$0
Oct 2015155043.552.43$6,750
Sep 2015157042.992.76$6,749
Aug 2015134040.162.87$5,381
Jul 2015147048.152.95$7,078
Jun 2015139056.152.88$7,805
May 2015152055.212.96$8,392
Apr 2015300049.822.71$14,946
Mar 20150042.892.93$0
Feb 2015158044.662.98$7,056
Jan 2015155043.433.10$6,732
Dec 2014153054.693.59$8,368
Nov 2014155070.464.25$10,921
Oct 2014155078.303.90$12,137
Sep 2014154086.164.05$13,269
Aug 2014312089.394.04$27,890
Jul 20140096.564.18$0
Jun 2014309098.164.74$30,331
May 20140094.734.73$0
Apr 2014155095.944.81$14,871
Mar 2014147095.895.06$14,096
Feb 20140097.406.19$0
Jan 2014151090.404.86$13,650
Dec 2013305091.824.35$28,005
Nov 20130088.853.74$0
Oct 2013153097.423.78$14,905
Sep 20131550104.113.72$16,137
Aug 20131540104.253.52$16,055
Jul 20131490102.523.72$15,275
Jun 2013308094.403.93$29,075
May 20130094.834.15$0
Apr 2013156093.964.28$14,658
Mar 2013151093.623.91$14,137
Feb 20130091.233.42$0
Jan 2013310091.603.42$28,396
Dec 2012153086.773.42$13,276
Nov 2012155086.953.62$13,477
Oct 20120089.383.40$0
Sep 2012305094.672.92$28,874
Aug 20120092.662.91$0
Jul 2012157085.133.02$13,365
Jun 2012153079.822.52$12,212
May 2012153091.612.49$14,016
Apr 20121500101.652.00$15,248
Mar 20121500105.052.22$15,758
Feb 20123160101.102.57$31,948
Jan 2012161098.092.73$15,792
Dec 20110096.873.24$0
Nov 2011152095.723.31$14,549
Oct 2011161084.983.65$13,682
Sep 2011161083.623.99$13,463
Aug 2011312083.404.15$26,021
Jul 20110094.144.52$0
Jun 2011159092.904.64$14,771
May 2011159098.134.40$15,603
Apr 20111530105.964.33$16,212
Mar 2011160096.364.06$15,418
Feb 2011160085.644.18$13,702
Jan 2011161086.504.59$13,927
Dec 2010160085.734.35$13,717
Nov 2010161080.843.80$13,015
Oct 2010156078.103.51$12,184
Sep 20100072.633.98$0
Aug 2010151073.684.42$11,126
Jul 20100072.554.74$0
Jun 2010161070.364.91$11,328
May 2010158071.124.24$11,237
Apr 2010153081.694.12$12,499
Mar 2010121078.394.39$9,485
Feb 2010187073.585.44$13,759
Jan 2010171074.365.96$12,716
Dec 2009172071.445.48$12,288
Nov 2009187074.593.75$13,948
Oct 2009158072.544.11$11,461
Sep 2009173065.543.06$11,338
Aug 2009159067.423.22$10,720
Jul 2009156061.133.46$9,536
Jun 2009158066.163.90$10,453
May 2009168054.743.93$9,196
Apr 2009150046.773.59$7,016
Mar 2009157042.144.06$6,616
Feb 2009152032.814.63$4,987
Jan 2009165035.865.37$5,917
Dec 2008160037.105.98$5,936
Nov 2008168055.496.86$9,322
Oct 2008150075.246.92$11,286
Sep 20081660101.767.88$16,892
Aug 20081620114.228.48$18,504
Jul 20081560131.0811.39$20,448
Jun 20081620131.3313.03$21,275
May 20081620123.1711.57$19,954
Apr 20081560110.3110.45$17,208
Mar 20081610101.909.66$16,406
Feb 2008164092.538.77$15,175
Jan 2008314090.388.21$28,379
Dec 2007161088.337.30$14,221
Nov 2007160091.677.29$14,667
Oct 20070082.856.92$0
Sep 2007150075.846.24$11,376
Aug 2007165069.066.39$11,395
Jul 2007160070.906.39$11,344
Jun 2007323062.007.55$20,026
May 2007163058.747.85$9,575
Apr 2007161059.617.81$9,597
Mar 2007155056.927.30$8,823
Feb 2007233055.108.22$12,838
Jan 2007163050.306.73$8,199
Dec 2006129056.656.92$7,308
Nov 2006153054.207.62$8,293
Oct 2006160054.906.01$8,784
Sep 2006161060.085.04$9,673
Aug 2006298068.717.34$20,476
Jul 2006161069.376.34$11,169
Jun 2006161066.286.38$10,671
May 2006152066.016.42$10,034
Apr 2006163064.397.36$10,496
Mar 2006323056.707.08$18,314
Feb 2006153057.597.75$8,811
Jan 2006165060.598.93$9,997
Dec 20050054.9413.42$0
Nov 2005155054.6910.59$8,477
Oct 20050058.3413.80$0
Sep 2005149061.4512.08$9,156
Aug 2005150061.519.80$9,227
Jul 2005149055.697.84$8,298
Jun 2005148052.337.38$7,745
May 20050045.226.65$0
Apr 200585049.207.36$4,182
Mar 2005164050.377.15$8,261
Feb 2005158045.226.31$7,145
Jan 2005209043.166.32$9,020
Dec 2004154039.866.75$6,138
Nov 2004164045.286.33$7,426
Oct 2004207049.706.52$10,288
Sep 2004134043.245.28$5,794
Aug 2004294042.375.55$12,457
Jul 2004138038.286.08$5,283
Jun 2004198036.106.43$7,148
May 2004222037.486.49$8,321
Apr 2004207034.475.86$7,135
Mar 2004316034.365.53$10,858
Feb 20040032.455.51$0
Jan 2004230032.036.30$7,367
Dec 2003150030.266.30$4,539
Nov 2003235028.804.60$6,768
Oct 2003207028.174.76$5,831
Sep 2003152026.314.75$3,999
Aug 2003140029.765.13$4,166
Jul 2003154029.415.17$4,529
Jun 20030028.565.98$0
May 2003180026.595.97$4,786
Apr 2003208026.675.41$5,547
Mar 2003223031.146.10$6,944
Feb 2003160033.487.93$5,357
Jan 2003193030.315.58$5,850
Dec 2002210026.914.85$5,651
Nov 2002352024.664.14$8,680
Oct 2002141026.464.23$3,731
Sep 2002235027.443.64$6,448
Aug 2002330025.963.16$8,567
Jul 2002167024.583.06$4,105
Jun 2002324023.733.34$7,689
May 2002165024.663.58$4,069
Apr 2002315023.653.51$7,450
Mar 2002319022.003.10$7,018
Feb 2002166018.222.38$3,025
Jan 2002329017.172.38$5,649
Dec 2001165016.932.36$2,793
Nov 20010018.072.41$0
Oct 2001158019.782.53$3,125
Sep 2001166024.262.25$4,027
Aug 2001162024.873.05$4,029
Jul 2001161023.933.20$3,853
Jun 2001168024.563.82$4,126
May 2001167025.524.31$4,262
Apr 2001156024.685.34$3,850
Mar 2001165024.545.38$4,049
Feb 2001148027.755.77$4,107
Jan 2001158027.478.40$4,340
Dec 20000026.889.12$0
Nov 20000032.215.66$0
Oct 2000159031.235.15$4,966
Sep 2000169031.875.19$5,386
Aug 2000169029.644.54$5,009
Jul 20000028.534.09$0
Jun 2000168029.304.40$4,922
May 2000166027.263.68$4,525
Apr 2000166024.513.12$4,069
Mar 2000171028.422.86$4,860
Feb 2000163027.622.73$4,502
Jan 2000165025.272.48$4,170
Dec 1999160024.282.42$3,885
Nov 1999162023.192.43$3,757
Oct 1999169020.982.80$3,546
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 1999156017.892.37$2,791
Jun 1999165015.942.36$2,630
May 1999166015.792.32$2,621
Apr 1999156015.102.21$2,356
Mar 1999158012.471.84$1,970
Feb 199914309.981.82$1,427
Jan 1999158010.381.90$1,640
Dec 199815609.201.77$1,435
Nov 1998157010.892.19$1,710
Oct 1998148012.421.97$1,838
Sep 1998161012.592.08$2,027
Aug 1998169011.301.91$1,910
Jul 1998167011.742.24$1,961
Jun 1998167011.242.24$1,877
May 1998316012.622.21$3,988
Apr 1998163013.042.51$2,126
Mar 19980012.802.31$0
Feb 1998327013.952.30$4,562
Jan 1998159014.702.15$2,337
Dec 1997173016.322.41$2,823
Nov 1997325018.193.09$5,912
Oct 1997156019.253.15$3,003
Sep 1997157017.742.95$2,785
Aug 1997154017.862.55$2,750
Jul 1997320017.582.25$5,626
Jun 19970017.242.26$0
May 1997163018.972.31$3,092
Apr 1997313017.882.08$5,596
Mar 1997158018.951.94$2,994
Feb 19970020.492.21$0
Jan 1997161023.483.54$3,780
Dec 1996160023.32$3,731
Nov 19960021.97$0
Oct 1996165023.31$3,846
Sep 1996157022.22$3,489
Aug 1996160020.26$3,242
Jul 1996150019.55$2,933
Jun 1996149018.73$2,791
May 1996156019.43$3,031
Apr 1996154021.51$3,313
Mar 1996285019.38$5,523
Feb 1996150016.98$2,547
Jan 1996151017.07$2,578
Dec 1995153017.19$2,630
Nov 1995158016.00$2,528
Oct 1995296015.43$4,567
Sep 19950116.18$0
Aug 1995125115.92$1,990
Jul 1995312015.24$4,755
Jun 1995152116.41$2,494
May 1995152117.56$2,669
Apr 1995302017.73$5,354
Mar 1995156016.44$2,565
Feb 1995159016.58$2,636
Jan 1995306115.92$4,872
Dec 1994162015.03$2,435
Nov 1994156015.90$2,480
Oct 1994145015.58$2,259
Sep 1994307115.29$4,694
Aug 1994158116.13$2,549
Jul 1994296117.56$5,198
Jun 1994312117.09$5,332
May 1994162115.88$2,573
Apr 1994153114.14$2,163
Mar 1994160112.46$1,994
Feb 1994317112.50$3,963
Jan 1994154112.66$1,950
Dec 1993162112.33$1,997
Nov 1993166114.49$2,405
Oct 1993152115.85$2,409
Sep 1993304115.03$4,569
Aug 1993150115.66$2,349
Jul 1993305115.46$4,715
Jun 1993157116.79$2,636
May 1993308117.68$5,445
Apr 1993160118.05$2,888
Mar 1993183118.14$3,320
Feb 1993173117.90$3,097
Jan 1993176116.93$2,980

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 2026 — as filed, then multipliedworked
Oil                  170 bbl  × $ 89.75 =    $15,258
Casinghead gas         0 Mcf  × $  3.15 =         $0

────────────────────────────────────────────────────
Month total                                  $15,258

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/63739 is the state's own key, not one this site invented.