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AMACKER60NW

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 15694District 7CField 85279200OilCasinghead gasSaveExport
Value, all time
$15.0 M
Mar 2005 – May 2026
Value, last 12 filed months
$115 k
at the published price for each month
Months reported
255
no gaps in the span
Streams
2
oil, casinghead gas

The SPRABERRY (TREND AREA) field

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
OilDisposition169,958 bbl$11,734,488
Casinghead gasProduction764,660 Mcf$3,271,806
Total$15,006,294

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 31.3249, -102.0462. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

31.32489, -102.04618 · 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
10,093 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 10,060 and 10,125 ft, median 10,093 ft, over the 2 wells that filed a depth.

Completions filed
Mar 2006 – Feb 2009
2 of 2 wells

2 wells

42-46136226210,060 ftFeb 2009——
42-46134699110,125 ftMar 2006——

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 (255)

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

255 months

May 2026176292106.413.05$19,618
Apr 2026090698.932.87$2,600
Mar 20262001,02089.753.15$21,162
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20251821956.664.41$10,396
Nov 202501,09158.593.93$4,284
Oct 20251711,83159.383.30$16,205
Sep 202501,75162.743.08$5,388
Aug 20251731,55463.933.01$15,745
Jul 2025079766.743.32$2,642
Jun 20251761,75466.483.13$17,188
May 2025079460.553.23$2,566
Apr 20251801,34862.363.54$16,001
Mar 202502,59167.704.27$11,059
Feb 202519870670.884.34$17,099
Jan 202501,21074.324.28$5,177
Dec 20242222,66768.993.12$23,640
Nov 2024080469.052.20$1,768
Oct 202422084171.372.28$17,620
Sep 202403,06269.612.36$7,240
Aug 2024079475.632.06$1,639
Jul 202421371979.932.15$18,568
Jun 202401,13078.082.63$2,976
May 202401,04878.812.20$2,304
Apr 20242161,52184.451.66$20,765
Mar 20242071,56880.301.55$19,045
Feb 202401,67976.091.78$2,995
Jan 20242351,80673.023.30$23,115
Dec 20232371,21071.262.61$20,048
Nov 20232141,84777.892.81$21,854
Oct 20232262,54885.443.09$27,176
Sep 202301,97389.042.74$5,396
Aug 20232123,13980.522.67$25,460
Jul 2023080374.852.64$2,121
Jun 20232102,09168.962.26$19,204
May 202324686870.622.23$19,306
Apr 202301,67878.122.24$3,755
Mar 20232321,84572.852.39$21,317
Feb 202301,41475.112.47$3,486
Jan 20232141,13476.533.39$20,219
Dec 202202,23176.415.73$12,782
Nov 20222141,36385.005.65$25,886
Oct 20222281,64587.185.86$29,523
Sep 202201,55084.888.16$12,654
Aug 20221931,99994.529.13$36,488
Jul 20220851101.587.54$6,418
Jun 20222942,461115.097.98$53,468
May 20220856109.378.43$7,219
Apr 20222561,787104.226.84$38,899
Mar 202201,571108.885.08$7,975
Feb 20222331,65191.054.86$29,237
Jan 202201,44181.844.54$6,539
Dec 20212311,71271.323.90$23,150
Nov 2021084277.435.24$4,409
Oct 20212172,03279.795.71$28,925
Sep 2021088069.865.35$4,709
Aug 20211701,21666.024.22$16,356
Jul 2021091470.783.98$3,640
Jun 20212321,83669.493.38$22,329
May 202125883563.483.02$18,898
Apr 202102,34160.362.76$6,457
Mar 20212422,21361.302.72$20,847
Feb 2021052657.805.55$2,918
Jan 20213482,17450.412.81$23,652
Dec 202024391344.642.68$13,290
Nov 202002,12138.772.71$5,741
Oct 202022778736.972.48$10,343
Sep 20202492,39737.091.99$14,008
Aug 2020080839.982.39$1,927
Jul 20201872,21338.371.83$11,214
Jun 2020075734.901.69$1,280
May 20201801,28716.921.81$5,381
Apr 202001,91714.751.80$3,459
Mar 202019577730.341.86$7,359
Feb 20202432,59649.881.98$17,263
Jan 202023576157.252.09$15,048
Dec 201922958259.012.30$14,854
Nov 201901,97255.302.75$5,424
Oct 201919968753.472.42$12,302
Sep 20192092,14655.052.66$17,208
Aug 20192312,07053.112.30$17,038
Jul 2019076156.272.46$1,872
Jun 20193221,85752.782.49$21,621
May 2019086358.482.74$2,365
Apr 20192762,89462.632.75$25,246
Mar 201929085156.803.06$19,078
Feb 201902,23350.852.79$6,235
Jan 201925683946.033.23$14,492
Dec 20183142,70746.594.19$25,959
Nov 2018065652.934.24$2,780
Oct 20182832,45961.443.40$25,743
Sep 2018080659.543.11$2,505
Aug 20182372,58559.403.07$22,005
Jul 201824079265.142.93$17,956
Jun 201802,28760.183.08$7,037
May 20182562,04765.382.90$22,675
Apr 2018070263.842.90$2,036
Mar 201825774961.222.79$17,821
Feb 20183042,24061.782.77$24,977
Jan 20183011,14862.874.01$23,527
Dec 201702,40757.272.92$7,032
Nov 201731373755.423.12$19,645
Oct 20172531,65949.292.98$17,420
Sep 20172662,94247.523.09$21,723
Aug 201702,66245.373.00$7,998
Jul 201731174243.873.09$15,934
Jun 201702,39242.493.09$7,385
May 201736580445.373.26$19,184
Apr 201702,27947.933.21$7,319
Mar 201718064346.772.98$10,337
Feb 20173721,68050.452.95$23,728
Jan 201702,53249.413.42$8,656
Dec 201637956848.763.72$20,595
Nov 201601,88342.492.64$4,979
Oct 201635471646.193.09$18,564
Sep 201602,57441.553.10$7,981
Aug 201635473941.442.92$16,831
Jul 20163522,00041.622.92$20,499
Jun 201601,90845.352.69$5,125
May 20161811,85842.521.99$11,395
Apr 20163672,00236.561.99$17,404
Mar 201601,78533.011.79$3,202
Feb 20163661,54726.472.06$12,880
Jan 20161872,67927.352.36$11,449
Dec 20153772,59132.362.00$17,385
Nov 20153572,99338.792.17$20,335
Oct 20153632,82643.552.43$22,666
Sep 20151721,39142.992.76$11,231
Aug 20151741,95840.162.87$12,612
Jul 20151703,14548.152.95$17,448
Jun 201517181656.152.88$11,954
May 20155111,73055.212.96$33,325
Apr 20153412,07349.822.71$22,599
Mar 20153472,49442.892.93$22,202
Feb 201522,02044.662.98$6,101
Jan 20156962,80943.433.10$38,937
Dec 201402,80954.693.59$10,088
Nov 20143652,14170.464.25$34,821
Oct 20143782,79178.303.90$40,485
Sep 20143752,68486.164.05$43,168
Aug 20141842,55089.394.04$26,737
Jul 20143732,46696.564.18$46,324
Jun 20141852,38098.164.74$29,433
May 20143682,65994.734.73$47,429
Apr 20143493,21695.944.81$48,949
Mar 20145643,44695.895.06$71,508
Feb 20141882,27697.406.19$32,404
Jan 20143752,88290.404.86$47,909
Dec 20133753,43091.824.35$49,368
Nov 20133821,78088.853.74$40,595
Oct 20133743,20297.423.78$48,537
Sep 20135563,284104.113.72$70,094
Aug 20131863,846104.253.52$32,938
Jul 20133721,273102.523.72$42,870
Jun 20133672,38794.403.93$44,034
May 20133753,50794.834.15$50,112
Apr 20137413,72293.964.28$85,564
Mar 20133744,03993.623.91$50,818
Feb 20133663,86391.233.42$46,601
Jan 20135554,29191.603.42$65,513
Dec 20123814,64886.773.42$48,956
Nov 20127434,95386.953.62$82,558
Oct 20123635,44389.383.40$50,949
Sep 20125575,67294.672.92$69,284
Aug 20123725,90392.662.91$51,636
Jul 20123725,84585.133.02$49,325
Jun 20129226,82679.822.52$90,789
May 20125486,85091.612.49$67,247
Apr 20123785,618101.652.00$49,642
Mar 20125646,249105.052.22$73,134
Feb 20127506,159101.102.57$91,655
Jan 20125647,94498.092.73$77,042
Dec 20119418,15096.873.24$117,559
Nov 20119287,81995.723.31$114,719
Oct 20119266,93484.983.65$103,990
Sep 20115257,91683.623.99$75,452
Aug 20118709,99783.404.15$114,039
Jul 201187111,33194.144.52$133,181
Jun 20111,0849,55392.904.64$145,028
May 20111,42310,10598.134.40$184,150
Apr 20111,5237,484105.964.33$193,807
Mar 20111,5807,41396.364.06$182,326
Feb 20111,2856,32085.644.18$136,465
Jan 20111,5897,46686.504.59$171,708
Dec 20101,5247,75585.734.35$164,369
Nov 20101,5077,88980.843.80$151,767
Oct 20101,7689,14578.103.51$170,170
Sep 20101,60810,85072.633.98$159,966
Aug 20101,82512,25573.684.42$188,625
Jul 20102,14018,08672.554.74$240,921
Jun 20102,65923,04870.364.91$300,262
May 20102,87925,23471.124.24$311,626
Apr 20102,8395,03781.694.12$252,684
Mar 20102,8225,03778.394.39$243,322
Feb 20103,2026,99973.585.44$273,694
Jan 20103,2566,30574.365.96$279,720
Dec 20093,9047,70171.445.48$321,132
Nov 20094,2419,07674.593.75$350,385
Oct 20095,7429,56072.544.11$455,819
Sep 20094,7936,93065.543.06$335,372
Aug 20095,2966,37767.423.22$377,581
Jul 20094,9806,15761.133.46$325,758
Jun 20094,9436,14766.163.90$350,971
May 20095,3315,31554.743.93$312,684
Apr 20095,1875,70546.773.59$263,063
Mar 20096,2026,70542.144.06$288,568
Feb 20092,2082,73932.814.63$85,134
Jan 20096981,84135.865.37$34,918
Dec 20081751,74437.105.98$16,917
Nov 20083462,08155.496.86$33,476
Oct 20084921,97075.246.92$50,654
Sep 20081572,067101.767.88$32,258
Aug 20086582,146114.228.48$93,361
Jul 20083282,117131.0811.39$67,106
Jun 20085291,977131.3313.03$95,239
May 20085022,016123.1711.57$85,165
Apr 20083731,827110.3110.45$60,247
Mar 20086551,839101.909.66$84,517
Feb 20085021,83492.538.77$62,535
Jan 20083271,91190.388.21$45,235
Dec 20071,0131,87888.337.30$103,191
Nov 20073241,67191.677.29$41,886
Oct 20076701,85982.856.92$68,377
Sep 20075061,68375.846.24$48,884
Aug 20076851,84469.066.39$59,085
Jul 20077001,80070.906.39$61,128
Jun 20078591,55162.007.55$64,966
May 20075151,81958.747.85$44,523
Apr 20075161,57059.617.81$43,013
Mar 20078551,60056.927.30$60,350
Feb 20076981,44255.108.22$50,307
Jan 20078611,58250.306.73$53,950
Dec 20068711,62956.656.92$60,612
Nov 20068481,69654.207.62$58,881
Oct 20061,0391,88154.906.01$68,353
Sep 20067041,98560.085.04$52,295
Aug 20061,2212,48768.717.34$102,149
Jul 20061,7563,23369.376.34$142,320
Jun 200652160566.286.38$38,394
May 20061,5813,26966.016.42$125,365
Apr 20062,9603,24964.397.36$214,509
Mar 200637749556.707.08$24,882
Feb 200617445957.597.75$13,578
Jan 20063532,01260.598.93$39,362
Dec 20053512,24754.9413.42$49,428
Nov 20055142,17054.6910.59$51,087
Oct 20055082,24358.3413.80$60,581
Sep 20057062,25761.4512.08$70,646
Aug 20058651,86061.519.80$71,428
Jul 20051,0392,29555.697.84$75,863
Jun 20051,9346,00452.337.38$145,522
May 20053,5465,21445.226.65$195,029
Apr 20052,5452,37749.207.36$142,710
Mar 20053911950.377.15$2,816

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.

May 2026 — as filed, then multipliedworked
Oil                  176 bbl  × $106.41 =    $18,728
Casinghead gas       292 Mcf  × $  3.05 =       $889

────────────────────────────────────────────────────
Month total                                  $19,618

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/15694 is the state's own key, not one this site invented.