FASKEN, ANDREW UNIT 7

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 6518District 08Field 85280300NGPA filingOilCasinghead gasSaveExport
Value, all time
$7.7 M
Jan 1993 – May 2026
Value, last 12 filed months
$595 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.

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
OilDisposition151,791 bbl$7,345,552
Casinghead gasProduction126,990 Mcf$395,268
Total$7,740,821

37,725 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 (4)

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 32.0179, -101.8281. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

32.01824, -101.82843 · 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
75.0%
3 of 4 wells
With a plug date
75.0%
3 of 4 wells
Median depth
8,035 ft
3 wells filed one
Completion to plug
46.9 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
375.0%
A plug date is filed
375.0%
BothOn the schedule and plugged. Neither fact cancels the other.
375.0%
NeitherNo plug date, and not on the schedule.
125.0%

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 8,000 and 8,057 ft, median 8,035 ft, over the 3 wells that filed a depth.

Completions filed
Mar 1975
1 of 4 wells; 3 filed none
Plug dates filed
Jan 1991 – Feb 2022
3 of 4 wells; 1 filed none

Last completion to plug: a median of 46.9 years across the 1 well that filed both dates, with the middle half between 46.9 years and 46.9 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

4 wells

42-3290146828,035 ftMar 2019Yes
42-3290147448,057 ftJan 1991Yes
42-329014651
42-3290147138,000 ftMar 1975Feb 2022Yes

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 20266459106.413.05$68,662
Apr 2026792898.932.87$78,376
Mar 2026737389.753.15$66,155
Feb 2026574163.503.75$36,453
Jan 2026668059.138.00$39,499
Dec 2025911056.664.41$51,617
Nov 2025665458.593.93$38,978
Oct 2025831659.383.30$49,365
Sep 2025702762.743.08$44,065
Aug 2025671763.933.01$42,918
Jul 2025927066.743.32$61,868
Jun 2025257366.483.13$17,095
May 20251,077060.553.23$65,212
Apr 2025876162.363.54$54,631
Mar 2025936167.704.27$63,371
Feb 2025450170.884.34$31,900
Jan 2025809074.324.28$60,125
Dec 2024836068.993.12$57,676
Nov 2024334069.052.20$23,063
Oct 202492071.372.28$6,566
Sep 202480069.612.36$5,569
Aug 2024332075.632.06$25,109
Jul 2024821079.932.15$65,623
Jun 2024351078.082.63$27,406
May 2024623078.812.20$49,099
Apr 20241,005084.451.66$84,872
Mar 2024978080.301.55$78,533
Feb 2024953076.091.78$72,514
Jan 20241,033073.023.30$75,430
Dec 2023648071.262.61$46,176
Nov 20231,249077.892.81$97,285
Oct 2023720085.443.09$61,517
Sep 2023963489.042.74$85,756
Aug 20239215180.522.67$74,295
Jul 20238659074.852.64$64,983
Jun 20231,0126868.962.26$69,941
May 20238314970.622.23$58,794
Apr 20232758278.122.24$21,667
Mar 20235066172.852.39$37,008
Feb 20231,07110875.112.47$80,709
Jan 2023841076.533.39$64,362
Dec 20221,23421576.415.73$95,522
Nov 202256514185.005.65$48,821
Oct 202298231987.185.86$87,481
Sep 202263034484.888.16$56,283
Aug 202252321094.529.13$51,351
Jul 2022305160101.587.54$32,189
Jun 202217946115.097.98$20,968
May 2022769177109.378.43$85,598
Apr 2022392162104.226.84$41,962
Mar 2022532117108.885.08$58,518
Feb 20227838891.054.86$71,720
Jan 202262914081.844.54$52,113
Dec 202169224671.323.90$50,313
Nov 202158116977.435.24$45,872
Oct 202170417979.795.71$57,195
Sep 202188715469.865.35$62,790
Aug 202152714266.024.22$35,392
Jul 20213663470.783.98$26,041
Jun 20212724069.493.38$19,037
May 2021704563.483.02$4,579
Apr 2021135060.362.76$8,149
Mar 20211221461.302.72$7,517
Feb 2021225057.805.55$13,005
Jan 2021324550.412.81$16,347
Dec 20204092344.642.68$18,319
Nov 2020191038.772.71$7,405
Oct 2020275036.972.48$10,167
Sep 2020406237.091.99$15,063
Aug 2020388039.982.39$15,512
Jul 202081338.371.83$3,113
Jun 20200634.901.69$10
May 202001116.921.81$20
Apr 202026712814.751.80$4,169
Mar 202020625930.341.86$6,731
Feb 202035017249.881.98$17,799
Jan 2020306057.252.09$17,519
Dec 2019123059.012.30$7,258
Nov 2019783355.302.75$4,404
Oct 2019565253.472.42$3,120
Sep 2019616955.052.66$3,541
Aug 201934322053.112.30$18,724
Jul 2019595656.272.46$3,458
Jun 201922052.782.49$1,161
May 201934058.482.74$1,988
Apr 201935062.632.75$2,192
Mar 2019948956.803.06$5,612
Feb 20191178250.852.79$6,178
Jan 2019502846.033.23$2,392
Dec 201816910946.594.19$8,330
Nov 201814513452.934.24$8,243
Oct 201814119961.443.40$9,339
Sep 201821922059.543.11$13,723
Aug 201820714259.403.07$12,731
Jul 201821112865.142.93$14,120
Jun 201812415760.183.08$7,945
May 201821712365.382.90$14,544
Apr 2018916663.842.90$6,001
Mar 201843610661.222.79$26,987
Feb 20181738561.782.77$10,923
Jan 201826411562.874.01$17,059
Dec 201713718857.272.92$8,395
Nov 201727820555.423.12$16,046
Oct 201719918549.292.98$10,361
Sep 201721816247.523.09$10,860
Aug 201719123245.373.00$9,363
Jul 20172888843.873.09$12,906
Jun 201723211342.493.09$10,207
May 201729328245.373.26$14,214
Apr 201728524747.933.21$14,453
Mar 201720321146.772.98$10,124
Feb 20179319650.452.95$5,271
Jan 201721512749.413.42$11,057
Dec 201625723448.763.72$13,402
Nov 201612627642.492.64$6,084
Oct 201623942646.193.09$12,356
Sep 201614113141.553.10$6,265
Aug 201617934241.442.92$8,418
Jul 201622726441.622.92$10,220
Jun 201628018245.352.69$13,187
May 201611223942.521.99$5,238
Apr 201612910136.561.99$4,917
Mar 201635723633.011.79$12,208
Feb 201628318226.472.06$7,867
Jan 201631018727.352.36$8,921
Dec 201549415732.362.00$16,300
Nov 201526318338.792.17$10,598
Oct 201516318743.552.43$7,552
Sep 201533419942.992.76$14,908
Aug 201517717640.162.87$7,614
Jul 201518017748.152.95$9,188
Jun 201516713056.152.88$9,752
May 201515719955.212.96$9,256
Apr 201513817749.822.71$7,354
Mar 201524516942.892.93$11,004
Feb 201512616344.662.98$6,112
Jan 201511716743.433.10$5,599
Dec 201422721954.693.59$13,201
Nov 20149916470.464.25$7,673
Oct 201410828578.303.90$9,568
Sep 20147517286.164.05$7,158
Aug 20141989489.394.04$18,079
Jul 201417310796.564.18$17,152
Jun 20147913098.164.74$8,370
May 201418411894.734.73$17,988
Apr 20141511795.944.81$14,569
Mar 201498395.895.06$9,412
Feb 201413910497.406.19$14,183
Jan 201423118790.404.86$21,791
Dec 201323620991.824.35$22,580
Nov 201318920888.853.74$17,570
Oct 201327613497.423.78$27,394
Sep 2013242152104.113.72$25,760
Aug 2013210119104.253.52$22,312
Jul 2013262238102.523.72$27,745
Jun 201314319194.403.93$14,250
May 201320018494.834.15$19,729
Apr 201325827793.964.28$25,428
Mar 201322813493.623.91$21,870
Feb 201331921091.233.42$29,821
Jan 201338134091.603.42$36,062
Dec 201225225986.773.42$22,752
Nov 201218623886.953.62$17,035
Oct 201216915189.383.40$15,619
Sep 201212621894.672.92$12,565
Aug 201218830492.662.91$18,304
Jul 201218338685.133.02$16,745
Jun 201211424479.822.52$9,714
May 201211328391.612.49$11,056
Apr 2012133190101.652.00$13,899
Mar 20120108105.052.22$240
Feb 201213785101.102.57$14,069
Jan 201214132598.092.73$14,719
Dec 201119330896.873.24$19,694
Nov 201110413095.723.31$10,385
Oct 2011206084.983.65$17,506
Sep 201116023983.623.99$14,332
Aug 201120528983.404.15$18,296
Jul 201110233094.144.52$11,093
Jun 201120532192.904.64$20,534
May 201121432998.134.40$22,449
Apr 2011107258105.964.33$12,456
Mar 2011316096.364.06$30,450
Feb 201114317985.644.18$12,995
Jan 201122316986.504.59$20,065
Dec 201029018685.734.35$25,670
Nov 201026417880.843.80$22,017
Oct 201030419878.103.51$24,437
Sep 201021815172.633.98$16,434
Aug 201019015773.684.42$14,693
Jul 201023920972.554.74$18,329
Jun 20101005270.364.91$7,291
May 2010821571.124.24$5,895
Apr 20101569881.694.12$13,148
Mar 20101272778.394.39$10,074
Feb 20101992373.585.44$14,768
Jan 20101995674.365.96$15,132
Dec 20092956471.445.48$21,426
Nov 20092276274.593.75$17,165
Oct 20092195972.544.11$16,129
Sep 20091765065.543.06$11,688
Aug 20091736567.423.22$11,873
Jul 2009914361.133.46$5,712
Jun 20091195066.163.90$8,068
May 2009130054.743.93$7,116
Apr 200913430846.773.59$7,372
Mar 200923033042.144.06$11,032
Feb 200921528132.814.63$8,356
Jan 200925338235.865.37$11,124
Dec 200835246537.105.98$15,839
Nov 200836450855.496.86$23,683
Oct 200841546475.246.92$34,436
Sep 2008251258101.767.88$27,574
Aug 2008261330114.228.48$32,611
Jul 2008378477131.0811.39$54,981
Jun 2008263373131.3313.03$39,401
May 2008228292123.1711.57$31,462
Apr 2008305237110.3110.45$36,122
Mar 2008392239101.909.66$42,255
Feb 200843420192.538.77$41,921
Jan 200817917890.388.21$17,639
Dec 200726920288.337.30$25,236
Nov 200724127691.677.29$24,105
Oct 200726629182.856.92$24,052
Sep 200728024375.846.24$22,753
Aug 200718719369.066.39$14,147
Jul 200728734870.906.39$22,571
Jun 200729133862.007.55$20,593
May 200719723758.747.85$13,431
Apr 200745534159.617.81$29,784
Mar 200740049156.927.30$26,353
Feb 200726335455.108.22$17,400
Jan 200736728950.306.73$20,404
Dec 200636731356.656.92$22,956
Nov 200621032054.207.62$13,820
Oct 200624431954.906.01$15,314
Sep 200637031860.085.04$23,831
Aug 200623933568.717.34$18,881
Jul 200623034969.376.34$18,169
Jun 200623734966.286.38$17,936
May 200631738966.016.42$23,424
Apr 200615126564.397.36$11,673
Mar 2006027956.707.08$1,976
Feb 20069027257.597.75$7,291
Jan 200626128060.598.93$18,315
Dec 200537926054.9413.42$24,310
Nov 200538032754.6910.59$24,245
Oct 200538139958.3413.80$27,732
Sep 200526331261.4512.08$19,930
Aug 200524438261.519.80$18,751
Jul 200516630055.697.84$11,598
Jun 200511430752.337.38$8,232
May 200522522945.226.65$11,698
Apr 200513517249.207.36$7,908
Mar 200540422850.377.15$21,981
Feb 200525518145.226.31$12,674
Jan 200525319943.166.32$12,178
Dec 200425919539.866.75$11,640
Nov 200438121345.286.33$18,600
Oct 200425224349.706.52$14,108
Sep 200438228643.245.28$18,029
Aug 200422429542.375.55$11,128
Jul 200421628538.286.08$10,002
Jun 200432628236.106.43$13,583
May 200430730937.486.49$13,513
Apr 200425522434.475.86$10,102
Mar 200421231334.365.53$9,015
Feb 200431136532.455.51$12,103
Jan 200421640332.036.30$9,457
Dec 200331743030.266.30$12,302
Nov 200331844428.804.60$11,199
Oct 200335862928.174.76$13,079
Sep 200369691526.314.75$22,657
Aug 200335182729.765.13$14,688
Jul 200350064929.415.17$18,061
Jun 200365989828.565.98$24,194
May 20036741,02726.595.97$24,056
Apr 20036741,01226.675.41$23,448
Mar 200351573831.146.10$20,536
Feb 200380074733.487.93$32,705
Jan 200327480730.315.58$12,810
Dec 200243679926.914.85$15,611
Nov 200243859824.664.14$13,275
Oct 200223055626.464.23$8,437
Sep 200218333327.443.64$6,232
Aug 200224435125.963.16$7,445
Jul 200224237524.583.06$7,097
Jun 200216331623.733.34$4,923
May 200223533524.663.58$6,996
Apr 200219028723.653.51$5,502
Mar 20026810222.003.10$1,812
Feb 200212817918.222.38$2,757
Jan 200217021317.172.38$3,425
Dec 200116420516.932.36$3,261
Nov 200113522818.072.41$2,988
Oct 200116525719.782.53$3,914
Sep 200150446124.262.25$13,265
Aug 200142038224.873.05$11,612
Jul 200142444323.933.20$11,563
Jun 200151240524.563.82$14,124
May 200141140525.524.31$12,233
Apr 200131734324.685.34$9,654
Mar 200153444324.545.38$15,486
Feb 200142823827.755.77$13,250
Jan 200185140427.478.40$26,770
Dec 200042040226.889.12$14,957
Nov 200047222032.215.66$16,448
Oct 200042828231.235.15$14,817
Sep 200024148431.875.19$10,191
Aug 200038926429.644.54$12,729
Jul 200022731428.534.09$7,760
Jun 200024515029.304.40$7,838
May 200045971327.263.68$15,136
Apr 200039752324.513.12$11,360
Mar 200048061628.422.86$15,403
Feb 200051368127.622.73$16,026
Jan 200049223825.272.48$13,023
Dec 199971584824.282.42$19,416
Nov 199942656923.192.43$11,264
Oct 1999030820.982.80$864
Sep 199924837621.752.62$6,379
Aug 199923541619.262.88$5,722
Jul 199923454817.892.37$5,486
Jun 199948550715.942.36$8,928
May 199951568515.792.32$9,722
Apr 199940547415.102.21$7,162
Mar 199953668112.471.84$7,936
Feb 19994946529.981.82$6,115
Jan 199924543210.381.90$3,364
Dec 19987078429.201.77$7,998
Nov 199855788910.892.19$8,009
Oct 19981,06191412.421.97$14,977
Sep 199823859612.592.08$4,238
Aug 199850854411.301.91$6,778
Jul 199827252311.742.24$4,363
Jun 199851438811.242.24$6,645
May 199826224112.622.21$3,838
Apr 199850429813.042.51$7,319
Mar 199861637512.802.31$8,751
Feb 199862060913.952.30$10,049
Jan 199860580014.702.15$10,617
Dec 199761045016.322.41$11,040
Nov 199760787518.193.09$13,744
Oct 199760685019.253.15$14,343
Sep 199765952017.742.95$13,227
Aug 199766330017.862.55$12,608
Jul 199761762017.582.25$12,240
Jun 199769467017.242.26$13,477
May 199773348518.972.31$15,025
Apr 19976321,10017.882.08$13,591
Mar 19976641,17118.951.94$14,854
Feb 19976631,01020.492.21$15,813
Jan 199771387823.483.54$19,849
Dec 199682090723.32$19,122
Nov 199671761121.97$15,752
Oct 199653258323.31$12,401
Sep 199652350122.22$11,621
Aug 199659449820.26$12,034
Jul 199668880819.55$13,450
Jun 199662860118.73$11,762
May 199662327119.43$12,105
Apr 199671940121.51$15,466
Mar 199672031219.38$13,954
Feb 199658071216.98$9,848
Jan 199683061217.07$14,168
Dec 199541060017.19$7,048
Nov 199571391216.00$11,408
Oct 19955691,18615.43$8,780
Sep 199577997116.18$12,604
Aug 199561687815.92$9,807
Jul 199561091315.24$9,296
Jun 199551791216.41$8,484
May 199561760117.56$10,835
Apr 19958131,01117.73$14,414
Mar 19956061,11716.44$9,963
Feb 199573597016.58$12,186
Jan 199575791215.92$12,051
Dec 199458597015.03$8,793
Nov 19945531,03815.90$8,793
Oct 19948211,06315.58$12,791
Sep 199440087515.29$6,116
Aug 199418773616.13$3,016
Jul 199461385717.56$10,764
Jun 19945761,16317.09$9,844
May 199439390815.88$6,241
Apr 199418320814.14$2,588
Mar 199434328912.46$4,274
Feb 199472339012.50$9,038
Jan 1994138312.66$13
Dec 1993137812.33$12
Nov 199367456214.49$9,766
Oct 199399985815.85$15,834
Sep 199397487415.03$14,639
Aug 19938521,06515.66$13,342
Jul 19935861,68915.46$9,060
Jun 19935771,22416.79$9,688
May 199332086217.68$5,658
Apr 199353382518.05$9,621
Mar 199353094018.14$9,614
Feb 199350780817.90$9,075
Jan 199347696016.93$8,059

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                  645 bbl  × $106.41 =    $68,634
Casinghead gas         9 Mcf  × $  3.05 =        $27

────────────────────────────────────────────────────
Month total                                  $68,662

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/6518 is the state's own key, not one this site invented.