ADAMS

Operated by DIAMONDBACK E&P LLC (P-5 217012) in the ACKERLY (DEAN SAND) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 64887District 8AField 00448200NGPA filingOilCasinghead gasSaveExport
Value, all time
$2.1 M
Jan 1993 – May 2026
Value, last 12 filed months
$121 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 350 leases and 843 wells, and the rule below applies to all of them.

Discovered
1954-06-29
as the register files it
Field class
Oil and gas
the register's own label
Between wells
900 ft
minimum
From a lease line
550 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2017-01-24.

The Commission's schedule remark for this field reads: RULES.

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA1none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
OilDisposition37,492 bbl$1,835,037
Casinghead gasProduction64,493 Mcf$226,582
Total$2,061,619

14,873 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 32.5434, -101.6904. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.54336, -101.69044 · 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 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
8,500 ft
1 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.
1100.0%

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 8,500 ft.

Completions filed
Jun 1984
1 of 1 wells

1 well

42-1153201018,500 ftJun 1984

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 2026172089.753.15$15,437
Feb 2026175063.503.75$11,113
Jan 2026174059.138.00$10,289
Dec 2025174056.664.41$9,859
Nov 2025117058.593.93$6,855
Oct 2025353059.383.30$20,961
Sep 20250062.743.08$0
Aug 2025348063.933.01$22,248
Jul 2025181066.743.32$12,080
Jun 2025176066.483.13$11,700
May 2025182060.553.23$11,020
Apr 2025170062.363.54$10,601
Mar 20253592367.704.27$24,402
Feb 2025179070.884.34$12,688
Jan 2025346074.324.28$25,715
Dec 20240068.993.12$0
Nov 2024173069.052.20$11,946
Oct 2024353071.372.28$25,194
Sep 2024174069.612.36$12,112
Aug 2024353075.632.06$26,697
Jul 2024341079.932.15$27,256
Jun 2024178078.082.63$13,898
May 2024535078.812.20$42,163
Apr 2024355084.451.66$29,980
Mar 2024179080.301.55$14,374
Feb 20242076.091.78$152
Jan 20240073.023.30$0
Dec 2023165871.262.61$11,779
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 2023178089.042.74$15,849
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 2023174068.962.26$11,999
May 2023180070.622.23$12,712
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 2023172076.533.39$13,163
Dec 20220076.415.73$0
Nov 2022168085.005.65$14,280
Oct 20220087.185.86$0
Sep 2022162084.888.16$13,751
Aug 20220094.529.13$0
Jul 20221700101.587.54$17,269
Jun 2022015115.097.98$120
May 202208109.378.43$67
Apr 20221640104.226.84$17,092
Mar 202216417108.885.08$17,943
Feb 202202691.054.86$126
Jan 20220081.844.54$0
Dec 20211631971.323.90$11,699
Nov 202106777.435.24$351
Oct 20211693879.795.71$13,702
Sep 20210069.865.35$0
Aug 202102166.024.22$89
Jul 2021163070.783.98$11,537
Jun 2021165069.493.38$11,466
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 2021176061.302.72$10,789
Feb 20210057.805.55$0
Jan 2021165050.412.81$8,318
Dec 20200044.642.68$0
Nov 2020177038.772.71$6,862
Oct 20200036.972.48$0
Sep 2020173037.091.99$6,417
Aug 20200039.982.39$0
Jul 2020172038.371.83$6,600
Jun 2020179034.901.69$6,247
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 2020173030.341.86$5,249
Feb 20200049.881.98$0
Jan 2020170057.252.09$9,733
Dec 20190059.012.30$0
Nov 2019182055.302.75$10,065
Oct 201901253.472.42$29
Sep 2019168055.052.66$9,248
Aug 20190053.112.30$0
Jul 2019163056.272.46$9,172
Jun 20190052.782.49$0
May 2019168058.482.74$9,825
Apr 2019175062.632.75$10,960
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 2019171046.033.23$7,871
Dec 201801846.594.19$75
Nov 201817311752.934.24$9,653
Oct 201805461.443.40$184
Sep 20180959.543.11$28
Aug 20181675859.403.07$10,098
Jul 201801165.142.93$32
Jun 20180060.183.08$0
May 2018173065.382.90$11,311
Apr 20180063.842.90$0
Mar 201801161.222.79$31
Feb 2018171061.782.77$10,564
Jan 201802862.874.01$112
Dec 20171702757.272.92$9,815
Nov 201704955.423.12$153
Oct 20171672049.292.98$8,291
Sep 201705047.523.09$154
Aug 201717013145.373.00$8,106
Jul 201706943.873.09$213
Jun 201716512542.493.09$7,397
May 2017012945.373.26$421
Apr 201716813147.933.21$8,473
Mar 201709046.772.98$269
Feb 201717010650.452.95$8,889
Jan 2017020349.413.42$694
Dec 2016019748.763.72$733
Nov 201617715342.492.64$7,925
Oct 2016013846.193.09$426
Sep 201616614941.553.10$7,359
Aug 2016012441.442.92$363
Jul 201616612241.622.92$7,266
Jun 2016011445.352.69$306
May 201616911742.521.99$7,419
Apr 2016011236.561.99$223
Mar 201616911533.011.79$5,785
Feb 2016010626.472.06$219
Jan 201617210927.352.36$4,962
Dec 2015010832.362.00$216
Nov 2015010638.792.17$230
Oct 201517010643.552.43$7,661
Sep 201509642.992.76$265
Aug 201509940.162.87$284
Jul 20151619848.152.95$8,041
Jun 201516911256.152.88$9,812
May 2015018555.212.96$547
Apr 2015015649.822.71$422
Mar 201516716642.892.93$7,650
Feb 2015015944.662.98$473
Jan 201517312443.433.10$7,898
Dec 2014015654.693.59$560
Nov 2014014670.464.25$621
Oct 20141672378.303.90$13,166
Sep 201405386.164.05$214
Aug 201404989.394.04$198
Jul 20141644296.564.18$16,011
Jun 201409398.164.74$441
May 201404394.734.73$203
Apr 201402095.944.81$96
Mar 201416911395.895.06$16,777
Feb 201409497.406.19$582
Jan 2014012290.404.86$593
Dec 201316813391.824.35$16,005
Nov 2013013888.853.74$516
Oct 201318016097.423.78$18,140
Sep 20130104104.113.72$387
Aug 2013029104.253.52$102
Jul 201317951102.523.72$18,541
Jun 201305194.403.93$201
May 201306194.834.15$253
Apr 20131766193.964.28$16,798
Mar 2013011893.623.91$462
Feb 201309491.233.42$321
Jan 201317312991.603.42$16,288
Dec 201209586.773.42$325
Nov 20121784386.953.62$15,633
Oct 20120589.383.40$17
Sep 20120594.672.92$15
Aug 201204092.662.91$116
Jul 20121753585.133.02$15,003
Jun 20120079.822.52$0
May 201202091.612.49$50
Apr 201217413101.652.00$17,713
Mar 20120121105.052.22$269
Feb 2012059101.102.57$152
Jan 20121787698.092.73$17,668
Dec 201105496.873.24$175
Nov 201105295.723.31$172
Oct 201117712084.983.65$15,479
Sep 2011017283.623.99$686
Aug 201102483.404.15$100
Jul 20111791994.144.52$16,937
Jun 2011014792.904.64$682
May 2011016398.134.40$718
Apr 2011175109105.964.33$19,015
Mar 2011013796.364.06$556
Feb 2011013485.644.18$560
Jan 201118414186.504.59$16,563
Dec 2010014285.734.35$617
Nov 2010010180.843.80$383
Oct 201016814278.103.51$13,619
Sep 2010016672.633.98$661
Aug 2010018573.684.42$818
Jul 201017618072.554.74$13,621
Jun 2010016370.364.91$800
May 201009971.124.24$419
Apr 2010015181.694.12$623
Mar 201015832678.394.39$13,816
Feb 2010028673.585.44$1,557
Jan 2010034174.365.96$2,034
Dec 200927932471.445.48$21,709
Nov 2009036374.593.75$1,362
Oct 200916937572.544.11$13,801
Sep 2009024465.543.06$748
Aug 2009024867.423.22$798
Jul 200917321361.133.46$11,313
Jun 2009019166.163.90$744
May 20091746754.743.93$9,788
Apr 2009020046.773.59$718
Mar 2009013542.144.06$548
Feb 200918012432.814.63$6,480
Jan 2009022535.865.37$1,208
Dec 200816126137.105.98$7,533
Nov 2008026655.496.86$1,825
Oct 200817927475.246.92$15,365
Sep 20080204101.767.88$1,607
Aug 20080190114.228.48$1,612
Jul 2008177268131.0811.39$26,254
Jun 20080260131.3313.03$3,388
May 2008169256123.1711.57$23,779
Apr 20080201110.3110.45$2,101
Mar 20080271101.909.66$2,619
Feb 200817820492.538.77$18,260
Jan 2008021390.388.21$1,748
Dec 200716420788.337.30$15,998
Nov 200717820291.677.29$17,790
Oct 2007022882.856.92$1,578
Sep 200717624475.846.24$14,871
Aug 200717625869.066.39$13,803
Jul 20070070.906.39$0
Jun 2007031262.007.55$2,355
May 200717927958.747.85$12,704
Apr 2007028659.617.81$2,232
Mar 200717629656.927.30$12,179
Feb 200718223855.108.22$11,984
Jan 2007024850.306.73$1,668
Dec 2006028856.656.92$1,993
Nov 2006181554.207.62$9,848
Oct 2006017854.906.01$1,070
Sep 200617322760.085.04$11,537
Aug 200605468.717.34$396
Jul 200617722569.376.34$13,706
Jun 2006029266.286.38$1,864
May 200617826566.016.42$13,452
Apr 2006028964.397.36$2,127
Mar 200616527556.707.08$11,303
Feb 2006020257.597.75$1,566
Jan 200616723260.598.93$12,191
Dec 2005015954.9413.42$2,133
Nov 20051806154.6910.59$10,490
Oct 200506158.3413.80$842
Sep 200518118361.4512.08$13,333
Aug 2005019861.519.80$1,940
Jul 200517726655.697.84$11,944
Jun 2005020552.337.38$1,513
May 200517912445.226.65$8,919
Apr 2005014349.207.36$1,053
Mar 200518025750.377.15$10,905
Feb 2005016045.226.31$1,010
Jan 200508343.166.32$525
Dec 2004022739.866.75$1,533
Nov 2004908645.286.33$4,620
Oct 200406549.706.52$423
Sep 200417615343.245.28$8,419
Aug 200417725742.375.55$8,926
Jul 2004028538.286.08$1,734
Jun 200405936.106.43$380
May 200412722837.486.49$6,241
Apr 200417223834.475.86$7,323
Mar 2004024534.365.53$1,355
Feb 200417625732.455.51$7,127
Jan 2004030832.036.30$1,940
Dec 200316227530.266.30$6,635
Nov 2003026428.804.60$1,213
Oct 200315224428.174.76$5,443
Sep 200317831226.314.75$6,165
Aug 2003025029.765.13$1,282
Jul 2003025229.415.17$1,303
Jun 200317827328.565.98$6,717
May 2003025726.595.97$1,535
Apr 2003024426.675.41$1,319
Mar 200314125331.146.10$5,933
Feb 2003027633.487.93$2,188
Jan 200317329430.315.58$6,885
Dec 2002028126.914.85$1,364
Nov 200212824324.664.14$4,162
Oct 2002026826.464.23$1,133
Sep 200210928727.443.64$4,034
Aug 200217632725.963.16$5,604
Jul 2002030624.583.06$937
Jun 200216931123.733.34$5,049
May 2002031124.663.58$1,115
Apr 200218231023.653.51$5,393
Mar 2002031022.003.10$962
Feb 200214927218.222.38$3,361
Jan 2002028817.172.38$684
Dec 200114327316.932.36$3,066
Nov 2001029118.072.41$700
Oct 200111827719.782.53$3,035
Sep 2001028724.262.25$646
Aug 200115726324.873.05$4,708
Jul 2001021023.933.20$671
Jun 200117020324.563.82$4,952
May 2001013625.524.31$586
Apr 200111313424.685.34$3,504
Mar 200113524124.545.38$4,609
Feb 200117625927.755.77$6,378
Jan 2001027627.478.40$2,318
Dec 200012425126.889.12$5,623
Nov 200017711532.215.66$6,352
Oct 200006831.235.15$350
Sep 200017833531.875.19$7,410
Aug 2000036229.644.54$1,644
Jul 200012735528.534.09$5,075
Jun 200017736529.304.40$6,791
May 2000036827.263.68$1,354
Apr 200017734424.513.12$5,410
Mar 200017335028.422.86$5,918
Feb 2000030127.622.73$821
Jan 200017833525.272.48$5,329
Dec 1999032224.282.42$780
Nov 199918032923.192.43$4,975
Oct 1999033020.982.80$925
Sep 199915236521.752.62$4,262
Aug 199917437519.262.88$4,430
Jul 1999139717.892.37$960
Jun 199917838415.942.36$3,744
May 199917538215.792.32$3,650
Apr 1999037515.102.21$828
Mar 199915535912.471.84$2,593
Feb 19991753369.981.82$2,357
Jan 199917033510.381.90$2,401
Dec 199803389.201.77$599
Nov 199818335010.892.19$2,758
Oct 199817032912.421.97$2,759
Sep 199817632712.592.08$2,897
Aug 1998028611.301.91$546
Jul 199817023511.742.24$2,522
Jun 1998020911.242.24$468
May 199815732912.622.21$2,707
Apr 199817138613.042.51$3,197
Mar 1998037312.802.31$861
Feb 199817530113.952.30$3,133
Jan 1998022014.702.15$474
Dec 1997932016.322.41$1,566
Nov 199713625418.193.09$3,258
Oct 199711712319.253.15$2,640
Sep 19971734017.742.95$3,187
Aug 199702717.862.55$69
Jul 19971521417.582.25$2,704
Jun 1997012217.242.26$275
May 199716342018.972.31$4,062
Apr 1997037717.882.08$785
Mar 199717937718.951.94$4,123
Feb 1997030020.492.21$662
Jan 199714234223.483.54$4,545
Dec 199618436823.32$4,291
Nov 1996033921.97$0
Oct 199610539223.31$2,448
Sep 199610133422.22$2,244
Aug 199629840720.26$6,037
Jul 1996040619.55$0
Jun 1996039918.73$0
May 199611539819.43$2,234
Apr 199613435421.51$2,882
Mar 199618231919.38$3,527
Feb 199616227316.98$2,751
Jan 1996035617.07$0
Dec 199527141717.19$4,658
Nov 1995032716.00$0
Oct 199516547615.43$2,546
Sep 199516528216.18$2,670
Aug 1995027615.92$0
Jul 199517929515.24$2,728
Jun 199517629416.41$2,888
May 1995039617.56$0
Apr 199532523217.73$5,762
Mar 1995034016.44$0
Feb 199517136416.58$2,835
Jan 199516837015.92$2,675
Dec 199416421715.03$2,465
Nov 1994022615.90$0
Oct 199417721415.58$2,758
Sep 199416124615.29$2,462
Aug 199417223416.13$2,774
Jul 1994022117.56$0
Jun 199418024517.09$3,076
May 199415522115.88$2,461
Apr 199416820914.14$2,376
Mar 1994024712.46$0
Feb 199416922512.50$2,113
Jan 199416925912.66$2,140
Dec 199317626412.33$2,170
Nov 199317323514.49$2,507
Oct 199316827215.85$2,663
Sep 199316829415.03$2,525
Aug 199316633515.66$2,600
Jul 199316338815.46$2,520
Jun 1993041116.79$0
May 199316430617.68$2,900
Apr 199314927518.05$2,689
Mar 199316934918.14$3,066
Feb 199316927117.90$3,025
Jan 199317929516.93$3,030

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                  172 bbl  × $ 89.75 =    $15,437
Casinghead gas         0 Mcf  × $  3.15 =         $0

────────────────────────────────────────────────────
Month total                                  $15,437

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/64887 is the state's own key, not one this site invented.