MCADAMS, GARNER

Operated by DIAMONDBACK E&P LLC (P-5 217012) 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 16487District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$26.5 M
Jan 1993 – May 2026
Value, last 12 filed months
$628 k
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 16,587 leases and 43,997 wells, and the rule below applies to all of them.

Discovered
1952-12-22
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 2018-02-13.

The Commission's schedule remark for this field reads: SPRABERRY (TREND AREA) FIELD EFFECTIVE 10/1/2019.

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
OilDisposition341,564 bbl$24,179,897
Casinghead gasProduction652,221 Mcf$2,290,966
Total$26,470,863

33,256 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 (8)

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 32.1302, -101.8656. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.8 miles.

32.12979, -101.86565 · 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
25.0%
2 of 8 wells
With a plug date
25.0%
2 of 8 wells
Median depth
10,571 ft
8 wells filed one
Completion to plug
12.9 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
225.0%
A plug date is filed
225.0%
BothOn the schedule and plugged. Neither fact cancels the other.
225.0%
NeitherNo plug date, and not on the schedule.
675.0%

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

Total depth in feet, 8 of 8 wells. Median 10,571 ft, with the middle half between 8,784 and 10,643 ft; the shallowest is 8,234 ft and the deepest 10,712 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 8 of 8 wells, Oct 1994 – May 2012. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Oct 1994 – May 2012
8 of 8 wells
Plug dates filed
Jun 2008 – Jun 2011
2 of 8 wells; 6 filed none

Last completion to plug: a median of 12.9 years across the 2 wells that filed both dates, with the middle half between 11.0 years and 14.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

8 wells

42-3170017228,250 ftMay 2012
42-31736521810,711 ftMay 2011
42-31735546510,712 ftMay 2010
42-31735763710,620 ftApr 2010
42-31735545610,587 ftMay 2009
42-31735378410,555 ftApr 2009
42-3173421538,962 ftMay 1999Jun 2008Yes
42-3170017118,234 ftOct 1994Jun 2011Yes

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 2026712350106.413.05$76,830
Apr 202692061698.932.87$92,783
Mar 202695057389.753.15$87,067
Feb 202694718863.503.75$60,840
Jan 202635826659.138.00$23,296
Dec 202574350556.664.41$44,327
Nov 20250058.593.93$0
Oct 202502059.383.30$66
Sep 202572938462.743.08$46,919
Aug 202572090463.933.01$48,755
Jul 20251,2551,00766.743.32$87,097
Jun 202588241266.483.13$59,924
May 20251,2581460.553.23$76,217
Apr 202567245362.363.54$43,511
Mar 20251,40836667.704.27$96,884
Feb 20251,06668770.884.34$78,540
Jan 20251,38868774.324.28$106,096
Dec 20241,20873668.993.12$85,637
Nov 20241,71487569.052.20$120,275
Oct 20241,17077571.372.28$85,271
Sep 20241,50068369.612.36$106,030
Aug 20241,68267575.632.06$128,603
Jul 20241,42929879.932.15$114,860
Jun 20241,59531178.082.63$125,357
May 20241,0657878.812.20$84,104
Apr 20241,423084.451.66$120,172
Mar 20241,776080.301.55$142,613
Feb 20246592076.091.78$50,179
Jan 202465895273.023.30$51,187
Dec 20238551,04271.262.61$63,648
Nov 202387193977.892.81$70,478
Oct 202395689285.443.09$84,434
Sep 20231,02790489.042.74$93,917
Aug 20231,04899280.522.67$87,036
Jul 202387395274.852.64$67,859
Jun 202387990568.962.26$62,660
May 20238971,08770.622.23$65,767
Apr 20238431,03478.122.24$68,169
Mar 202353858772.852.39$40,598
Feb 202384360175.112.47$64,800
Jan 20237001,03176.533.39$57,064
Dec 202288790676.415.73$72,966
Nov 202291096385.005.65$82,787
Oct 202270569987.185.86$65,561
Sep 202269571284.888.16$64,804
Aug 202289897494.529.13$93,769
Jul 2022896722101.587.54$96,461
Jun 2022541536115.097.98$66,539
May 2022750439109.378.43$85,730
Apr 2022766536104.226.84$83,497
Mar 20221,4441,059108.885.08$162,599
Feb 20221,13678891.054.86$107,262
Jan 20221,5161,01081.844.54$128,653
Dec 20211,7551,27271.323.90$130,126
Nov 20211,5351,22977.435.24$125,291
Oct 20211,8541,84479.795.71$158,467
Sep 20211,1581,44169.865.35$88,609
Aug 202167884466.024.22$48,324
Jul 20211,3351,43670.783.98$100,210
Jun 20211,3571,35769.493.38$98,885
May 20211,55268563.483.02$100,588
Apr 20211,89133760.362.76$115,070
Mar 20212,1911,37961.302.72$138,055
Feb 20212,4182,01957.805.55$150,962
Jan 202151538050.412.81$27,029
Dec 20205141,32344.642.68$26,485
Nov 202049859038.772.71$20,904
Oct 20208631,64836.972.48$35,990
Sep 20208442,00637.091.99$35,298
Aug 20206801,89739.982.39$31,711
Jul 20201,0101,63038.371.83$41,729
Jun 20208521,87134.901.69$32,897
May 20205132,01016.921.81$12,328
Apr 20201,1792,10214.751.80$21,183
Mar 20201,0211,84030.341.86$34,393
Feb 202035398849.881.98$19,565
Jan 20207041,55757.252.09$43,566
Dec 20198621,93459.012.30$55,323
Nov 20199901,16155.302.75$57,941
Oct 20195211,55653.472.42$31,621
Sep 20195121,32055.052.66$31,693
Aug 20191,0122,17453.112.30$58,757
Jul 20194991,71956.272.46$32,308
Jun 20198551,72952.782.49$49,434
May 20196841,39358.482.74$43,818
Apr 20191,0281,65562.632.75$68,936
Mar 20198651,61756.803.06$54,083
Feb 20191,3551,70050.852.79$73,649
Jan 20198491,97646.033.23$45,458
Dec 20188521,84546.594.19$47,417
Nov 20186781,55652.934.24$42,480
Oct 20181,3542,58661.443.40$91,977
Sep 20181,2092,55659.543.11$79,928
Aug 20181,3891,99759.403.07$88,631
Jul 20181,9413,10165.142.93$135,529
Jun 20181,2142,71160.183.08$81,400
May 20181,1832,19565.382.90$83,712
Apr 20181,1932,30163.842.90$82,836
Mar 20181,0081,78861.222.79$66,693
Feb 20186901,68761.782.77$47,295
Jan 20188612,32862.874.01$63,465
Dec 20178822,24257.272.92$57,062
Nov 20178462,34055.423.12$54,182
Oct 20171,2152,75949.292.98$68,119
Sep 20171,2112,85247.523.09$66,352
Aug 20179932,93745.373.00$53,876
Jul 20171,3303,09543.873.09$67,902
Jun 20171,1882,47742.493.09$58,125
May 20178691,58745.373.26$44,606
Apr 20175032,03447.933.21$30,641
Mar 20171,0231,92046.772.98$53,574
Feb 20176791,74450.452.95$39,405
Jan 20176871,78649.413.42$40,051
Dec 20161701,56248.763.72$14,104
Nov 20166882,15042.492.64$34,918
Oct 20168612,65246.193.09$47,965
Sep 20168582,51941.553.10$43,460
Aug 20161,1813,23441.442.92$58,398
Jul 20168543,18341.622.92$44,852
Jun 20161,0363,11445.352.69$55,346
May 20161,0294,24142.521.99$52,197
Apr 20161,5153,77736.561.99$62,909
Mar 20161,7223,75733.011.79$63,583
Feb 20161,0373,28426.472.06$34,226
Jan 20161,0353,40027.352.36$36,346
Dec 20151,3753,16232.362.00$50,823
Nov 20151,0353,60338.792.17$47,957
Oct 20151,5564,23243.552.43$78,033
Sep 20151,6063,92142.992.76$79,858
Aug 20151,7833,93340.162.87$82,903
Jul 20158943,30748.152.95$52,785
Jun 20158753,40956.152.88$58,959
May 20151,2533,82355.212.96$80,477
Apr 20151,4514,43549.822.71$84,292
Mar 20151,9824,01742.892.93$96,797
Feb 20159083,05444.662.98$49,641
Jan 20151,6413,93543.433.10$83,470
Dec 20141,6394,03554.693.59$104,128
Nov 20141,4344,17070.464.25$118,770
Oct 20141,6264,51778.303.90$144,936
Sep 20141,6303,87886.164.05$156,129
Aug 20141,4404,66389.394.04$147,537
Jul 20141,9664,72496.564.18$209,581
Jun 20141,6104,42898.164.74$179,013
May 20141,9903,08494.734.73$203,089
Apr 20141,6413,53295.944.81$174,423
Mar 20142,0162,93595.895.06$208,156
Feb 20141,6463,58597.406.19$182,519
Jan 20142,5614,49690.404.86$253,368
Dec 20131,6445,65891.824.35$175,590
Nov 20131,4564,50088.853.74$146,188
Oct 20132,0133,55497.423.78$209,538
Sep 20131,8341,451104.113.72$196,332
Aug 20131,6653,405104.253.52$185,571
Jul 20131,8441,978102.523.72$196,401
Jun 20131,43336094.403.93$136,691
May 20131,6413,40394.834.15$169,735
Apr 20131,4493,80393.964.28$152,435
Mar 20131,6442,96393.623.91$165,505
Feb 20131,8323,48491.233.42$179,048
Jan 20132,2272,29091.603.42$211,825
Dec 20121,632086.773.42$141,609
Nov 20121,833086.953.62$159,379
Oct 20122,543089.383.40$227,293
Sep 20121,4613,06794.672.92$147,264
Aug 20122,0143,12692.662.91$195,708
Jul 20122,3723,04885.133.02$211,136
Jun 20121,9993,70279.822.52$168,886
May 20122,69690891.612.49$249,240
Apr 20122,3853,791101.652.00$250,005
Mar 20122,5676,738105.052.22$284,636
Feb 20122,7845,553101.102.57$295,735
Jan 20122,9583,64498.092.73$300,113
Dec 20113,1814,79196.873.24$323,665
Nov 20112,9657,77495.723.31$309,552
Oct 20113,4719,65084.983.65$330,174
Sep 20113,1119,59183.623.99$298,370
Aug 20113,31510,73783.404.15$321,022
Jul 20113,81711,89294.144.52$413,051
Jun 20113,7937,63392.904.64$387,786
May 20114,7519,99498.134.40$510,237
Apr 20112,7554,517105.964.33$311,493
Mar 20112,2113,99696.364.06$229,265
Feb 20112,5673,43485.644.18$234,192
Jan 20113,3356,18586.504.59$316,859
Dec 20103,4986,98585.734.35$330,253
Nov 20103,3036,93780.843.80$293,343
Oct 20103,9977,77078.103.51$339,430
Sep 20103,9978,47172.633.98$324,012
Aug 20104,6799,96773.684.42$388,796
Jul 20105,45411,11572.554.74$448,334
Jun 20104,6938,41870.364.91$371,535
May 20103,8156,34671.124.24$298,200
Apr 20101,8112,49681.694.12$158,231
Mar 20101,8153,10278.394.39$155,892
Feb 20102,0133,06773.585.44$164,808
Jan 20102,0133,11374.365.96$168,253
Dec 20091,8232,99371.445.48$146,648
Nov 20092,1843,97174.593.75$177,802
Oct 20092,8883,12972.544.11$222,356
Sep 20092,3373,67565.543.06$164,430
Aug 20093,2305,80167.423.22$236,437
Jul 20093,9076,47761.133.46$261,274
Jun 20094,2416,10366.163.90$304,356
May 20093,3294,03354.743.93$198,062
Apr 20092,6682,93046.773.59$135,294
Mar 20093030442.144.06$2,498
Feb 200917726932.814.63$7,054
Jan 2009929735.865.37$1,918
Dec 200817540237.105.98$8,895
Nov 2008135755.496.86$2,505
Oct 2008035475.246.92$2,450
Sep 2008173257101.767.88$19,629
Aug 20080343114.228.48$2,910
Jul 2008174342131.0811.39$26,703
Jun 20084315131.3313.03$4,631
May 2008175333123.1711.57$25,409
Apr 20080269110.3110.45$2,812
Mar 2008176146101.909.66$19,345
Feb 2008017792.538.77$1,552
Jan 2008026090.388.21$2,133
Dec 200717827488.337.30$17,723
Nov 2007029091.677.29$2,115
Oct 200717132882.856.92$16,438
Sep 2007029475.846.24$1,836
Aug 200716927669.066.39$13,434
Jul 2007030870.906.39$1,967
Jun 200717428662.007.55$12,947
May 2007029258.747.85$2,291
Apr 200717426759.617.81$12,456
Mar 2007028456.927.30$2,074
Feb 2007024555.108.22$2,013
Jan 200717826650.306.73$10,743
Dec 2006027656.656.92$1,909
Nov 200617627254.207.62$11,611
Oct 2006029354.906.01$1,762
Sep 200617328860.085.04$11,845
Aug 2006031568.717.34$2,312
Jul 200617531169.376.34$14,112
Jun 2006030166.286.38$1,922
May 200617929866.016.42$13,730
Apr 2006028964.397.36$2,127
Mar 200617930456.707.08$12,303
Feb 2006027957.597.75$2,163
Jan 200617030160.598.93$12,989
Dec 2005030554.9413.42$4,092
Nov 200517534454.6910.59$13,213
Oct 2005036258.3413.80$4,994
Sep 2005130661.4512.08$3,758
Aug 200516938361.519.80$14,147
Jul 2005036955.697.84$2,894
Jun 200516834452.337.38$11,331
May 2005136045.226.65$2,440
Apr 200516035149.207.36$10,456
Mar 2005035250.377.15$2,519
Feb 200517032645.226.31$9,745
Jan 200518034243.166.32$9,931
Dec 2004033039.866.75$2,228
Nov 200417633945.286.33$10,115
Oct 2004038449.706.52$2,502
Sep 2004022643.245.28$1,194
Aug 200417323042.375.55$8,607
Jul 2004036938.286.08$2,245
Jun 200417735436.106.43$8,667
May 2004033337.486.49$2,163
Apr 200416534534.475.86$7,709
Mar 2004033434.365.53$1,847
Feb 2004051332.455.51$2,826
Jan 200417738232.036.30$8,076
Dec 2003028630.266.30$1,802
Nov 200317729528.804.60$6,453
Oct 200318034928.174.76$6,732
Sep 2003033326.314.75$1,582
Aug 200317836929.765.13$7,190
Jul 2003034229.415.17$1,768
Jun 2003035528.565.98$2,124
May 200317537326.595.97$6,881
Apr 2003036526.675.41$1,974
Mar 200318138431.146.10$7,977
Feb 2003033833.487.93$2,679
Jan 200317938630.315.58$7,580
Dec 2002039126.914.85$1,898
Nov 200218138524.664.14$6,056
Oct 2002039626.464.23$1,675
Sep 200218239827.443.64$6,441
Aug 2002041825.963.16$1,323
Jul 200217741324.583.06$5,615
Jun 2002040423.733.34$1,349
May 200218041424.663.58$5,923
Apr 2002036923.653.51$1,296
Mar 200218138522.003.10$5,177
Feb 2002032118.222.38$763
Jan 200218034417.172.38$3,908
Dec 2001035716.932.36$844
Nov 200117340918.072.41$4,110
Oct 200117453119.782.53$4,785
Sep 2001056124.262.25$1,263
Aug 200117947224.873.05$5,893
Jul 2001064023.933.20$2,046
Jun 200134573324.563.82$11,276
May 200117480025.524.31$7,886
Apr 200117677324.685.34$8,468
Mar 200117978724.545.38$8,624
Feb 200118267627.755.77$8,949
Jan 200116383727.478.40$11,507
Dec 200018658826.889.12$10,364
Nov 200018450932.215.66$8,807
Oct 200018255331.235.15$8,529
Sep 200017658131.875.19$8,622
Aug 200018464329.644.54$8,373
Jul 200017864828.534.09$7,729
Jun 200018263829.304.40$8,138
May 200018363127.263.68$7,311
Apr 200036060424.513.12$10,706
Mar 2000064428.422.86$1,842
Feb 200035661527.622.73$11,510
Jan 200018069925.272.48$6,282
Dec 199918567524.282.42$6,128
Nov 199934979923.192.43$10,038
Oct 199918189020.982.80$6,293
Sep 199936392621.752.62$10,320
Aug 199918694719.262.88$6,306
Jul 19995241,01217.892.37$11,775
Jun 19995491,28515.942.36$11,786
May 199918796215.792.32$5,186
Apr 1999281615.102.21$1,832
Mar 199918075112.471.84$3,625
Feb 199927229.981.82$1,332
Jan 199918278110.381.90$3,373
Dec 19981868099.201.77$3,146
Nov 1998082710.892.19$1,808
Oct 199818385112.421.97$3,949
Sep 1998081312.592.08$1,693
Aug 199817989011.301.91$3,720
Jul 1998088511.742.24$1,980
Jun 199817988911.242.24$4,001
May 1998090912.622.21$2,006
Apr 199819084713.042.51$4,600
Mar 1998070412.802.31$1,626
Feb 199817371613.952.30$4,060
Jan 1998073014.702.15$1,573
Dec 1997169016.322.41$2,758
Nov 1997076418.193.09$2,359
Oct 1997172019.253.15$3,311
Sep 19970017.742.95$0
Aug 199717085317.862.55$5,215
Jul 1997080817.582.25$1,816
Jun 199716874717.242.26$4,582
May 199718175118.972.31$5,167
Apr 1997371417.882.08$1,541
Mar 199718072818.951.94$4,823
Feb 1997363620.492.21$1,464
Jan 199718468323.483.54$6,738
Dec 1996172723.32$23
Nov 199617772121.97$3,889
Oct 1996075323.31$0
Sep 199617774822.22$3,933
Aug 199617272920.26$3,485
Jul 1996072119.55$0
Jun 199617867818.73$3,334
May 199617368819.43$3,361
Apr 1996070121.51$0
Mar 199618049319.38$3,488
Feb 199617755116.98$3,005
Jan 1996055017.07$0
Dec 19951763017.19$3,025
Nov 1995060816.00$0
Oct 199517765015.43$2,731
Sep 199518359416.18$2,961
Aug 1995059815.92$0
Jul 199518261515.24$2,774
Jun 199518158716.41$2,970
May 1995754117.56$123
Apr 199518350317.73$3,245
Mar 199518149216.44$2,976
Feb 1995452616.58$66
Jan 199518653115.92$2,961
Dec 199418762815.03$2,811
Nov 199419361715.90$3,069
Oct 199439777015.58$6,185
Sep 1994746415.29$107
Aug 199418751116.13$3,016
Jul 199420249017.56$3,547
Jun 19941146017.09$188
May 199417994915.88$2,843
Apr 199417890814.14$2,517
Mar 199418081712.46$2,243
Feb 199417666212.50$2,200
Jan 199417784112.66$2,241
Dec 199317988212.33$2,207
Nov 199317887314.49$2,579
Oct 199317886815.85$2,821
Sep 199318288615.03$2,735
Aug 199317598115.66$2,741
Jul 199318098915.46$2,783
Jun 199318085416.79$3,022
May 199317897417.68$3,147
Apr 199318191218.05$3,267
Mar 199318492418.14$3,338
Feb 199318579017.90$3,312
Jan 199317887116.93$3,014

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                  712 bbl  × $106.41 =    $75,764
Casinghead gas       350 Mcf  × $  3.05 =     $1,066

────────────────────────────────────────────────────
Month total                                  $76,830

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. 08/O/16487 is the state's own key, not one this site invented.