HARKEY "A"

Operated by WILLIAMS OIL COMPANY (P-5 925440) in the TOE NAIL (HARKEY) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 125287District 7CField 90351333CondensateGasSaveExport
Value, all time
$4.1 M
Jan 1993 – May 2023
Value, last 12 filed months
$49 k
at the published price for each month
Months reported
365
no gaps in the span
Streams
2
condensate, 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 32 leases and 38 wells, and the rule below applies to all of them.

Discovered
1957-04-05
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,980 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 160 acres.

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
CondensateDisposition1 bbl$18
GasProduction1,204,872 Mcf$4,058,973
Total$4,058,991

262,899 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 (1)

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 31.0645, -100.3607. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.06445, -100.36068 · 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%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
5,500 ft
1 wells filed one
Completion to plug
35.8 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
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

The one well that filed a depth was drilled to 5,500 ft.

Completions filed
Jul 1987
1 of 1 wells
Plug dates filed
May 2023
1 of 1 wells

Last completion to plug: a median of 35.8 years across the 1 well that filed both dates, with the middle half between 35.8 years and 35.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-4133094145,500 ftJul 1987May 2023Yes

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 (365)

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

365 months

May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230172.852.39$2
Feb 20230175.112.47$2
Jan 20230076.533.39$0
Dec 202201,01976.415.73$5,838
Nov 202201,32185.005.65$7,459
Oct 202201,38787.185.86$8,133
Sep 2022078684.888.16$6,417
Aug 2022085894.529.13$7,831
Jul 20220433101.587.54$3,266
Jun 202201,272115.097.98$10,147
May 202201,324109.378.43$11,165
Apr 20220311104.226.84$2,126
Mar 202201,316108.885.08$6,681
Feb 2022093991.054.86$4,562
Jan 202201,43581.844.54$6,512
Dec 202101,44571.323.90$5,634
Nov 202101,21577.435.24$6,363
Oct 202101,36979.795.71$7,822
Sep 202101,24369.865.35$6,651
Aug 2021084766.024.22$3,575
Jul 202101,89670.783.98$7,550
Jun 202101,59769.493.38$5,399
May 202101,83763.483.02$5,543
Apr 202101,61460.362.76$4,452
Mar 202101,84261.302.72$5,005
Feb 2021081957.805.55$4,544
Jan 202105550.412.81$155
Dec 202008844.642.68$235
Nov 2020036938.772.71$999
Oct 2020097336.972.48$2,412
Sep 202001,68037.091.99$3,345
Aug 202001,85339.982.39$4,420
Jul 202001,46238.371.83$2,668
Jun 202001,78234.901.69$3,012
May 202001,26416.921.81$2,294
Apr 202001,36714.751.80$2,467
Mar 202001,55730.341.86$2,890
Feb 202001,10649.881.98$2,191
Jan 202001,74157.252.09$3,647
Dec 201901,53759.012.30$3,542
Nov 201901,73955.302.75$4,783
Oct 201901,78553.472.42$4,317
Sep 201901,54755.052.66$4,111
Aug 201901,36053.112.30$3,134
Jul 2019076656.272.46$1,884
Jun 2019012552.782.49$311
May 20190958.482.74$25
Apr 20190562.632.75$14
Mar 201901,13056.803.06$3,460
Feb 201902,04650.852.79$5,713
Jan 201902,00946.033.23$6,485
Dec 201802,19046.594.19$9,166
Nov 201801,89952.934.24$8,047
Oct 201801,99561.443.40$6,779
Sep 201801,88459.543.11$5,855
Aug 201802,11459.403.07$6,483
Jul 201802,18365.142.93$6,400
Jun 201802,02160.183.08$6,218
May 201801,79865.382.90$5,216
Apr 201801,63963.842.90$4,754
Mar 201801,73961.222.79$4,846
Feb 201801,86961.782.77$5,170
Jan 201802,06962.874.01$8,295
Dec 201702,14857.272.92$6,275
Nov 201702,28655.423.12$7,129
Oct 201702,36449.292.98$7,053
Sep 201702,34047.523.09$7,224
Aug 201702,26945.373.00$6,817
Jul 201702,20843.873.09$6,817
Jun 201701,91042.493.09$5,897
May 201702,09745.373.26$6,843
Apr 201701,99247.933.21$6,398
Mar 201701,43646.772.98$4,285
Feb 201701,85650.452.95$5,480
Jan 201701,99749.413.42$6,827
Dec 201602,13648.763.72$7,952
Nov 201602,17142.492.64$5,741
Oct 201602,12846.193.09$6,576
Sep 201601,76841.553.10$5,482
Aug 201602,03741.442.92$5,957
Jul 201602,03741.622.92$5,957
Jun 201602,00345.352.69$5,380
May 201602,13642.521.99$4,253
Apr 201602,04436.561.99$4,070
Mar 201602,27933.011.79$4,089
Feb 201602,59826.472.06$5,361
Jan 201602,68027.352.36$6,336
Dec 201502,85232.362.00$5,708
Nov 201502,16638.792.17$4,694
Oct 201502,42243.552.43$5,877
Sep 201502,77042.992.76$7,641
Aug 201502,63640.162.87$7,572
Jul 201502,54948.152.95$7,507
Jun 201502,76256.152.88$7,962
May 201502,71255.212.96$8,015
Apr 201502,76449.822.71$7,481
Mar 201502,84742.892.93$8,355
Feb 201502,43044.662.98$7,232
Jan 201502,51543.433.10$7,798
Dec 201402,74254.693.59$9,848
Nov 201402,74170.464.25$11,654
Oct 201402,53378.303.90$9,881
Sep 201402,82486.164.05$11,424
Aug 201402,95789.394.04$11,932
Jul 201402,97096.564.18$12,413
Jun 201402,85598.164.74$13,524
May 201402,99694.734.73$14,161
Apr 201402,91495.944.81$14,014
Mar 201402,00095.895.06$10,114
Feb 201402,31297.406.19$14,316
Jan 201402,49690.404.86$12,132
Dec 201302,68591.824.35$11,692
Nov 201302,33388.853.74$8,721
Oct 201302,97897.423.78$11,255
Sep 201302,915104.113.72$10,837
Aug 201303,040104.253.52$10,709
Jul 201303,007102.523.72$11,179
Jun 201303,01094.403.93$11,840
May 201302,08794.834.15$8,659
Apr 201303,01693.964.28$12,916
Mar 201302,03393.623.91$7,955
Feb 201302,71191.233.42$9,271
Jan 201302,94491.603.42$10,068
Dec 201203,04486.773.42$10,411
Nov 201202,97386.953.62$10,777
Oct 201203,10889.383.40$10,566
Sep 201203,00594.672.92$8,770
Aug 201203,08792.662.91$8,977
Jul 201203,11285.133.02$9,401
Jun 201203,13479.822.52$7,895
May 201203,23691.612.49$8,052
Apr 201203,132101.652.00$6,254
Mar 201203,231105.052.22$7,180
Feb 201203,037101.102.57$7,806
Jan 201203,24898.092.73$8,880
Dec 201103,19696.873.24$10,354
Nov 201103,19095.723.31$10,563
Oct 201103,33284.983.65$12,157
Sep 201103,27983.623.99$13,069
Aug 201103,42983.404.15$14,228
Jul 201103,41094.144.52$15,404
Jun 201103,29092.904.64$15,265
May 201103,54198.134.40$15,597
Apr 201102,025105.964.33$8,775
Mar 201103,45896.364.06$14,030
Feb 201102,47185.644.18$10,329
Jan 201103,42586.504.59$15,717
Dec 201003,20485.734.35$13,930
Nov 201002,95380.843.80$11,208
Oct 201003,24278.103.51$11,376
Sep 201003,36472.633.98$13,387
Aug 201003,59673.684.42$15,892
Jul 201003,63872.554.74$17,231
Jun 201003,57270.364.91$17,540
May 201003,55471.124.24$15,052
Apr 201002,74481.694.12$11,313
Mar 201003,30278.394.39$14,491
Feb 201002,09273.585.44$11,385
Jan 201002,77974.365.96$16,574
Dec 200903,35971.445.48$18,420
Nov 200903,39574.593.75$12,736
Oct 200903,62372.544.11$14,891
Sep 200903,54965.543.06$10,877
Aug 200903,73067.423.22$12,005
Jul 200903,78061.133.46$13,096
Jun 200903,59366.163.90$13,995
May 200903,12154.743.93$12,252
Apr 200903,16846.773.59$11,365
Mar 200903,50442.144.06$14,223
Feb 200903,45332.814.63$15,998
Jan 200903,63035.865.37$19,497
Dec 200803,67837.105.98$21,984
Nov 200803,69055.496.86$25,315
Oct 200801,51675.246.92$10,494
Sep 200802,506101.767.88$19,740
Aug 200803,951114.228.48$33,516
Jul 200803,302131.0811.39$37,608
Jun 200803,799131.3313.03$49,511
May 200803,563123.1711.57$41,239
Apr 200803,555110.3110.45$37,167
Mar 200803,533101.909.66$34,143
Feb 200803,70392.538.77$32,477
Jan 200803,73790.388.21$30,665
Dec 200703,90588.337.30$28,514
Nov 200703,84391.677.29$28,022
Oct 200704,05182.856.92$28,041
Sep 200703,62675.846.24$22,641
Aug 200703,45169.066.39$22,045
Jul 200703,88770.906.39$24,830
Jun 200703,80762.007.55$28,737
May 200703,96158.747.85$31,079
Apr 200703,79359.617.81$29,605
Mar 200704,00856.927.30$29,266
Feb 200703,63055.108.22$29,824
Jan 200703,37350.306.73$22,690
Dec 200603,71356.656.92$25,688
Nov 200603,31354.207.62$25,237
Oct 200603,00754.906.01$18,084
Sep 200601,38260.085.04$6,961
Aug 200601,74568.717.34$12,808
Jul 200602,76669.376.34$17,544
Jun 200602,49066.286.38$15,896
May 200602,77066.016.42$17,797
Apr 200602,27264.397.36$16,723
Mar 200602,23856.707.08$15,852
Feb 200602,28057.597.75$17,673
Jan 200602,19460.598.93$19,600
Dec 200502,19754.9413.42$29,474
Nov 200502,37354.6910.59$25,126
Oct 200502,49358.3413.80$34,393
Sep 200502,57161.4512.08$31,055
Aug 200502,01161.519.80$19,701
Jul 200501,93955.697.84$15,209
Jun 200503,15952.337.38$23,317
May 200501,79245.226.65$11,919
Apr 200501,78649.207.36$13,146
Mar 200501,93150.377.15$13,816
Feb 200502,34845.226.31$14,820
Jan 200503,07843.166.32$19,460
Dec 200402,63439.866.75$17,782
Nov 200402,58245.286.33$16,345
Oct 200402,89349.706.52$18,848
Sep 200403,43143.245.28$18,129
Aug 200403,42442.375.55$19,005
Jul 200404,17938.286.08$25,426
Jun 200404,07836.106.43$26,234
May 200404,24337.486.49$27,557
Apr 200403,95434.475.86$23,164
Mar 200403,43534.365.53$18,996
Feb 200403,40932.455.51$18,782
Jan 200403,67632.036.30$23,157
Dec 200303,57830.266.30$22,547
Nov 200303,62228.804.60$16,644
Oct 200303,21528.174.76$15,302
Sep 200303,88826.314.75$18,466
Aug 200303,90229.765.13$20,016
Jul 200303,10129.415.17$16,035
Jun 200303,71128.565.98$22,203
May 200303,69226.595.97$22,051
Apr 200303,59526.675.41$19,439
Mar 200303,80231.146.10$23,177
Feb 200302,93433.487.93$23,255
Jan 200303,41130.315.58$19,040
Dec 200203,70626.914.85$17,988
Nov 200203,18424.664.14$13,172
Oct 200203,52426.464.23$14,903
Sep 200203,73027.443.64$13,559
Aug 200203,93025.963.16$12,435
Jul 200203,96224.583.06$12,131
Jun 200203,88323.733.34$12,962
May 200203,43424.663.58$12,307
Apr 200203,26723.653.51$11,475
Mar 200203,77022.003.10$11,697
Feb 200203,44018.222.38$8,172
Jan 200203,83517.172.38$9,111
Dec 200103,36416.932.36$7,954
Nov 200103,50718.072.41$8,436
Oct 200103,82019.782.53$9,660
Sep 200103,82124.262.25$8,602
Aug 200104,01824.873.05$12,268
Jul 200104,07423.933.20$13,025
Jun 200103,99424.563.82$15,274
May 200104,38825.524.31$18,901
Apr 200104,34924.685.34$23,203
Mar 200104,36124.545.38$23,447
Feb 200103,64427.755.77$21,015
Jan 200104,42427.478.40$37,156
Dec 200004,28326.889.12$39,072
Nov 200004,10232.215.66$23,209
Oct 200004,62131.235.15$23,777
Sep 200004,68931.875.19$24,320
Aug 200004,44129.644.54$20,165
Jul 200004,64728.534.09$19,005
Jun 200004,43629.304.40$19,506
May 200003,86027.263.68$14,204
Apr 200004,20624.513.12$13,106
Mar 200004,70828.422.86$13,464
Feb 200004,48927.622.73$12,239
Jan 200005,15125.272.48$12,777
Dec 199904,90924.282.42$11,898
Nov 199904,58523.192.43$11,160
Oct 199904,76620.982.80$13,362
Sep 199904,62921.752.62$12,123
Aug 199905,02319.262.88$14,444
Jul 199905,15817.892.37$12,237
Jun 199904,98715.942.36$11,780
May 199905,05715.792.32$11,737
Apr 199905,03015.102.21$11,106
Mar 199905,19812.471.84$9,556
Feb 199904,7949.981.82$8,714
Jan 199905,39010.381.90$10,241
Dec 199804,8759.201.77$8,645
Nov 199804,39410.892.19$9,604
Oct 199805,24612.421.97$10,330
Sep 199805,19812.592.08$10,825
Aug 199805,33311.301.91$10,172
Jul 199805,39411.742.24$12,068
Jun 199804,71411.242.24$10,546
May 199805,48212.622.21$12,095
Apr 199805,39113.042.51$13,506
Mar 199805,58812.802.31$12,905
Feb 199805,01813.952.30$11,537
Jan 199805,53714.702.15$11,931
Dec 199705,51816.322.41$13,304
Nov 199705,39118.193.09$16,649
Oct 199705,82219.253.15$18,338
Sep 199715,79017.742.95$17,127
Aug 199705,93317.862.55$15,157
Jul 199704,37017.582.25$9,819
Jun 199705,31117.242.26$11,988
May 199705,41518.972.31$12,501
Apr 199705,24517.882.08$10,924
Mar 199705,35018.951.94$10,374
Feb 199704,91820.492.21$10,849
Jan 199704,38323.483.54$15,515
Dec 199605,44923.32$0
Nov 199604,17221.97$0
Oct 199604,89223.31$0
Sep 199604,81422.22$0
Aug 199605,30920.26$0
Jul 199605,40619.55$0
Jun 199604,12318.73$0
May 199604,51319.43$0
Apr 199605,22221.51$0
Mar 199605,34919.38$0
Feb 199604,51216.98$0
Jan 199605,20017.07$0
Dec 199504,83217.19$0
Nov 199505,38816.00$0
Oct 199505,70715.43$0
Sep 199504,94616.18$0
Aug 199505,59915.92$0
Jul 199505,83515.24$0
Jun 199505,57016.41$0
May 199506,04617.56$0
Apr 199505,98417.73$0
Mar 199505,63316.44$0
Feb 199505,14516.58$0
Jan 199505,64915.92$0
Dec 199405,82515.03$0
Nov 199405,58715.90$0
Oct 199405,74715.58$0
Sep 199404,97315.29$0
Aug 199405,93316.13$0
Jul 199405,81917.56$0
Jun 199405,60417.09$0
May 199405,85515.88$0
Apr 199405,73014.14$0
Mar 199405,85312.46$0
Feb 199405,36012.50$0
Jan 199405,83212.66$0
Dec 199305,96812.33$0
Nov 199305,70614.49$0
Oct 199305,98615.85$0
Sep 199305,71915.03$0
Aug 199305,41315.66$0
Jul 199305,64415.46$0
Jun 199305,92416.79$0
May 199305,97817.68$0
Apr 199305,95418.05$0
Mar 199306,19218.14$0
Feb 199305,54017.90$0
Jan 199305,46216.93$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.

Mar 2023 — as filed, then multipliedworked
Condensate             0 bbl  × $ 72.85 =         $0
Gas                    1 Mcf  × $  2.39 =         $2

────────────────────────────────────────────────────
Month total                                       $2

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/G/125287 is the state's own key, not one this site invented.