JOY

Operated by COG OPERATING LLC (P-5 166150) in the SPRABERRY (TREND AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 15615District 7CField 85279200OilCasinghead gasSaveExport
Value, all time
$23.2 M
Nov 2004 – May 2026
Value, last 12 filed months
$13 k
at the published price for each month
Months reported
259
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 7,461 leases and 22,481 wells, and the rule below applies to all of them.

Discovered
1904-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2016-03-08.

The Commission's schedule remark for this field reads: AREA) 85279200.

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
OilDisposition259,138 bbl$18,305,400
Casinghead gasProduction992,769 Mcf$4,888,154
Total$23,193,553

Wells on this lease (5)

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 31.4234, -102.1022. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.8 miles.

31.42342, -102.10154 · 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
60.0%
3 of 5 wells
With a plug date
60.0%
3 of 5 wells
Median depth
10,210 ft
5 wells filed one
Completion to plug
11.5 years
median over 3 wells

What the state filed about each well

On the RRC proration schedule
360.0%
A plug date is filed
360.0%
BothOn the schedule and plugged. Neither fact cancels the other.
360.0%
NeitherNo plug date, and not on the schedule.
240.0%

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 10,085 and 10,305 ft, median 10,210 ft, over the 5 wells that filed a depth.

Completions filed
Jun 2005 – Jan 2014
5 of 5 wells
Plug dates filed
Dec 2016 – May 2022
3 of 5 wells; 2 filed none

Last completion to plug: a median of 11.5 years across the 3 wells that filed both dates, with the middle half between 8.3 years and 13.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

5 wells

42-46139053610,124 ftJan 2014
42-46137945410,305 ftJun 2012Jul 2017Yes
42-46136520310,210 ftFeb 2010
42-46134697210,085 ftMay 2006May 2022Yes
42-46134578110,225 ftJun 2005Dec 2016Yes

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 (259)

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

259 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 2025202066.483.13$13,429
May 202501160.553.23$36
Apr 202507462.363.54$262
Mar 2025089867.704.27$3,833
Feb 2025082670.884.34$3,586
Jan 202520782974.324.28$18,931
Dec 2024095268.993.12$2,972
Nov 2024093969.052.20$2,064
Oct 202416599471.372.28$14,044
Sep 2024084469.612.36$1,996
Aug 202401,02175.632.06$2,107
Jul 20241631,02779.932.15$15,233
Jun 2024098578.082.63$2,594
May 20240078.812.20$0
Apr 2024098684.451.66$1,636
Mar 202401,00180.301.55$1,547
Feb 202401,01076.091.78$1,801
Jan 20242021,11673.023.30$18,430
Dec 202301,10771.262.61$2,890
Nov 202301,09177.892.81$3,063
Oct 20231821,17885.443.09$19,187
Sep 202301,19189.042.74$3,257
Aug 20231731,22480.522.67$17,202
Jul 202301,24874.852.64$3,297
Jun 20231601,18668.962.26$13,712
May 202301,09670.622.23$2,441
Apr 20232121,20278.122.24$19,251
Mar 202301,23472.852.39$2,953
Feb 202301,01875.112.47$2,510
Jan 20231941,22676.533.39$19,000
Dec 202201,30176.415.73$7,454
Nov 20221871,29385.005.65$23,196
Oct 202201,37487.185.86$8,057
Sep 20221781,37384.888.16$26,317
Aug 202201,41194.529.13$12,878
Jul 20221611,472101.587.54$27,456
Jun 202201,432115.097.98$11,423
May 202201,506109.378.43$12,700
Apr 202201,468104.226.84$10,038
Mar 20221911,515108.885.08$28,487
Feb 202201,35791.054.86$6,593
Jan 20222281,57981.844.54$25,825
Dec 202101,65571.323.90$6,453
Nov 20212561,63377.435.24$28,374
Oct 202101,66379.795.71$9,502
Sep 202101,81569.865.35$9,712
Aug 20213241,91166.024.22$29,456
Jul 202101,96770.783.98$7,833
Jun 202101,86469.493.38$6,301
May 20212312,02163.483.02$20,763
Apr 202101,94460.362.76$5,362
Mar 20213402,07561.302.72$26,480
Feb 202101,94457.805.55$10,785
Jan 20212852,31550.412.81$20,873
Dec 202002,39844.642.68$6,416
Nov 20202472,45538.772.71$16,221
Oct 20203972,81036.972.48$21,641
Sep 202003,26137.091.99$6,493
Aug 20202933,49739.982.39$20,055
Jul 20203313,42738.371.83$18,955
Jun 202003,42534.901.69$5,789
May 20203053,75216.921.81$11,970
Apr 20202443,53714.751.80$9,981
Mar 20202563,81730.341.86$14,852
Feb 20202523,67249.881.98$19,843
Jan 20204353,95057.252.09$33,178
Dec 20191943,99959.012.30$20,663
Nov 20196353,89455.302.75$45,827
Oct 20192234,15753.472.42$21,978
Sep 20194034,08855.052.66$33,048
Aug 20192273,85053.112.30$20,928
Jul 20194673,63456.272.46$35,218
Jun 20192353,32052.782.49$20,674
May 20194303,34758.482.74$34,318
Apr 20194773,12462.632.75$38,468
Mar 20192003,10656.803.06$20,871
Feb 20194582,69150.852.79$30,803
Jan 20197072,96346.033.23$42,108
Dec 20185352,72946.594.19$36,348
Nov 20184212,61252.934.24$33,351
Oct 20187782,75661.443.40$57,165
Sep 20184642,50959.543.11$35,425
Aug 20183972,01359.403.07$29,755
Jul 201801,64765.142.93$4,829
Jun 20184642,05360.183.08$34,240
May 20184412,32865.382.90$35,586
Apr 20184122,53563.842.90$33,656
Mar 20188222,29061.222.79$56,705
Feb 201802,02261.782.77$5,593
Jan 20188212,19262.874.01$60,405
Dec 20179002,30557.272.92$58,277
Nov 20174462,30055.423.12$31,890
Oct 20172152,52949.292.98$18,143
Sep 20176532,52447.523.09$38,823
Aug 20173512,46645.373.00$23,334
Jul 20173782,72243.873.09$24,986
Jun 20175912,62042.493.09$33,200
May 20178412,75045.373.26$47,131
Apr 201702,66447.933.21$8,556
Mar 20178602,97046.772.98$49,084
Feb 20174332,29050.452.95$28,606
Jan 20178222,41249.413.42$48,861
Dec 20163962,36348.763.72$28,106
Nov 20166812,04742.492.64$34,349
Oct 20165252,22746.193.09$31,132
Sep 20165252,11841.553.10$28,381
Aug 20166792,41541.442.92$35,200
Jul 20166962,74741.622.92$37,001
Jun 20163462,53945.352.69$22,510
May 20166902,67542.521.99$34,665
Apr 20161,0523,97636.561.99$46,378
Mar 20168774,47533.011.79$36,978
Feb 20168884,23426.472.06$32,243
Jan 20161,0534,43127.352.36$39,276
Dec 20151,0574,17032.362.00$42,550
Nov 20151,0534,56138.792.17$50,731
Oct 20151,0335,00543.552.43$57,132
Sep 20151,0385,09042.992.76$58,664
Aug 20151,0365,54340.162.87$57,528
Jul 20151,3785,94748.152.95$83,865
Jun 20151,3676,51456.152.88$95,536
May 20151,3685,19855.212.96$90,890
Apr 20151,0563,43949.822.71$61,918
Mar 20151,3944,07042.892.93$71,733
Feb 20151,4024,06544.662.98$74,712
Jan 20151,0623,97143.433.10$58,435
Dec 20141,0503,89554.693.59$71,413
Nov 20141,0633,92270.464.25$91,575
Oct 20141,7654,63678.303.90$156,284
Sep 20141,0564,75986.164.05$110,237
Aug 20141,7535,09089.394.04$177,239
Jul 20141,4024,54196.564.18$154,357
Jun 20141,2206,43198.164.74$150,218
May 20141,7317,95994.734.73$201,596
Apr 20141,7759,30395.944.81$215,033
Mar 20142,0956,84295.895.06$235,488
Feb 20143,7989,50697.406.19$428,786
Jan 20141,2805,12690.404.86$140,628
Dec 20131,4405,53091.824.35$156,301
Nov 20131,2755,81788.853.74$135,029
Oct 20131,4266,67097.423.78$164,129
Sep 20131,4547,314104.113.72$178,567
Aug 20131,8248,066104.253.52$218,565
Jul 20131,6149,309102.523.72$200,076
Jun 20132,01110,86194.403.93$232,559
May 20132,1869,13094.834.15$245,179
Apr 20133,23411,60093.964.28$353,545
Mar 20132,3394,68293.623.91$237,297
Feb 20131,4864,25091.233.42$150,102
Jan 20133,3766,65191.603.42$331,987
Dec 20123,0236,47486.773.42$284,448
Nov 20123,3086,50386.953.62$311,204
Oct 20123,8697,10189.383.40$369,952
Sep 20123,1246,29794.672.92$314,126
Aug 20122,2055,37192.662.91$219,935
Jul 20121,1204,11785.133.02$107,782
Jun 20127284,00879.822.52$68,205
May 20127284,32491.612.49$77,452
Apr 20129084,072101.652.00$100,429
Mar 20121,1064,490105.052.22$126,162
Feb 20121,1134,395101.102.57$123,821
Jan 20129334,74698.092.73$104,494
Dec 20111,2895,32496.873.24$142,114
Nov 20119175,74395.723.31$106,792
Oct 20119276,58884.983.65$102,813
Sep 20111,1116,89183.623.99$120,368
Aug 20117547,78683.404.15$95,190
Jul 20111,3228,59394.144.52$163,270
Jun 20111,0808,54192.904.64$139,961
May 20111,1509,15098.134.40$153,154
Apr 20111,3068,282105.964.33$174,272
Mar 20111,4938,22096.364.06$177,217
Feb 20111,8375,73085.644.18$181,272
Jan 20111,0736,69486.504.59$123,532
Dec 20102,4247,20785.734.35$239,144
Nov 20101,9286,29980.843.80$179,766
Oct 20102,3796,53378.103.51$208,723
Sep 20102,2506,39372.633.98$188,858
Aug 20103,4988,39073.684.42$294,811
Jul 20104,7348,57072.554.74$384,043
Jun 20104,1546,07970.364.91$322,126
May 20104,3916,61271.124.24$340,291
Apr 20103,0354,72581.694.12$267,409
Mar 20105372,35978.394.39$52,448
Feb 20101831,72973.585.44$22,875
Jan 20103592,36274.365.96$40,782
Dec 20097193,12871.445.48$68,519
Nov 20091,0823,23374.593.75$92,835
Oct 20091773,45872.544.11$27,053
Sep 20098913,67965.543.06$69,671
Aug 20095383,64167.423.22$47,991
Jul 20097143,54761.133.46$55,935
Jun 20098773,78866.163.90$72,777
May 20097013,76254.743.93$53,141
Apr 20097103,95246.773.59$47,385
Mar 20098883,81342.144.06$52,897
Feb 20099412,78332.814.63$43,768
Jan 20099053,12935.865.37$49,259
Dec 20089204,04837.105.98$58,327
Nov 20081,0844,12855.496.86$88,471
Oct 20089223,34575.246.92$92,525
Sep 20087254,483101.767.88$109,089
Aug 20081,2464,787114.228.48$182,926
Jul 20081,0784,932131.0811.39$197,477
Jun 20087164,676131.3313.03$154,973
May 20081,2225,108123.1711.57$209,635
Apr 20085343,055110.3110.45$90,845
Mar 20081,6143,964101.909.66$202,775
Feb 20081,2463,26792.538.77$143,946
Jan 20081,2413,71190.388.21$142,613
Dec 20078923,69888.337.30$105,793
Nov 20071,2393,85791.677.29$141,703
Oct 20071,4134,83582.856.92$150,535
Sep 20071,7775,92375.846.24$171,752
Aug 20071,7845,97569.066.39$161,371
Jul 20072,6506,40270.906.39$228,781
Jun 20072,3494,33662.007.55$178,368
May 20071,2223,74558.747.85$101,165
Apr 20072,1674,56759.617.81$164,821
Mar 20072,2574,30456.927.30$159,896
Feb 20071,8903,56355.108.22$133,413
Jan 20071,8611,43350.306.73$103,248
Dec 20062,2214,33956.656.92$155,839
Nov 20061,4993,04054.207.62$104,403
Oct 2006313954.906.01$1,001
Sep 200685260.085.04$743
Aug 20061,1003,63168.717.34$102,232
Jul 20069135,69269.376.34$99,438
Jun 20061,1876,69466.286.38$121,408
May 20061,1107,84966.016.42$123,701
Apr 20061,2708,39364.397.36$143,552
Mar 20061,7126,81456.707.08$145,333
Feb 20061,1042,87757.597.75$85,879
Jan 20061,2713,71460.598.93$110,188
Dec 20051,4325,70054.9413.42$155,142
Nov 20051,4697,44454.6910.59$159,160
Oct 20052,13810,25458.3413.80$266,193
Sep 20052,19513,67761.4512.08$300,087
Aug 20053,92823,76661.519.80$474,443
Jul 20058,66617,77155.697.84$621,999
Jun 20055,5286,30052.337.38$335,781
May 20054,6494,76045.226.65$241,887
Apr 20053,3226,15749.207.36$208,761
Mar 20054,4659,76350.377.15$294,755
Feb 20053,1824,11945.226.31$169,889
Jan 20053,5914,32043.166.32$182,299
Dec 20041,00952339.866.75$43,750
Nov 200467170445.286.33$34,840

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.

Jun 2025 — as filed, then multipliedworked
Oil                  202 bbl  × $ 66.48 =    $13,429
Casinghead gas         0 Mcf  × $  3.13 =         $0

────────────────────────────────────────────────────
Month total                                  $13,429

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/15615 is the state's own key, not one this site invented.