LANE, W. H. "40A"

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 8826District 08Field 85280300NGPA filingOilCasinghead gasSaveExport
Value, all time
$17.0 M
Jan 1993 – May 2026
Value, last 12 filed months
$537 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
OilDisposition305,792 bbl$13,111,274
Casinghead gasProduction1,241,889 Mcf$3,906,257
Total$17,017,531

86,351 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 (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 31.7370, -101.7023. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

31.73692, -101.70249 · 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
8,475 ft
5 wells filed one
Completion to plug
58.8 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 7,750 and 11,340 ft, median 8,475 ft, over the 5 wells that filed a depth.

Completions filed
Oct 1955 – Jan 2015
5 of 5 wells
Plug dates filed
Jul 2011 – Jun 2019
3 of 5 wells; 2 filed none

Last completion to plug: a median of 58.8 years across the 3 wells that filed both dates, with the middle half between 45.5 years and 61.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

5 wells

42-17336790511,340 ftJan 2015
42-1733300248,460 ftApr 2000
42-1733097738,505 ftMay 1979Jul 2011Yes
42-1730041928,475 ftJan 1956Nov 2014Yes
42-1730041817,750 ftOct 1955Jun 2019Yes

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 2026525659106.413.05$57,872
Apr 202635655898.932.87$36,820
Mar 20267312,24689.753.15$72,681
Feb 202617845763.503.75$13,017
Jan 20263561,05859.138.00$29,512
Dec 20255021,42356.664.41$34,724
Nov 20253642,84158.593.93$32,482
Oct 20255472,94659.383.30$42,217
Sep 20253622,97062.743.08$31,850
Aug 20257223,13863.933.01$55,618
Jul 20257513,17366.743.32$60,641
Jun 20258983,23966.483.13$69,833
May 20255413,16160.553.23$42,975
Apr 20257363,32362.363.54$57,671
Mar 20257493,76767.704.27$66,786
Feb 20259332,25670.884.34$75,924
Jan 20258243,37774.324.28$75,689
Dec 20241,1303,38968.993.12$88,537
Nov 20241843,26669.052.20$19,885
Oct 20249104,02571.372.28$74,129
Sep 20249353,35069.612.36$73,006
Aug 20247443,60375.632.06$63,704
Jul 20249484,51579.932.15$85,465
Jun 20248925,17178.082.63$83,268
May 20241,0553,64078.812.20$91,147
Apr 202453993684.451.66$47,072
Mar 20248951,50680.301.55$74,195
Feb 20241,0382,12976.091.78$82,779
Jan 20247142,08673.023.30$59,015
Dec 20238943,06771.262.61$71,714
Nov 20235471,74977.892.81$47,516
Oct 20239253,43185.443.09$89,624
Sep 202334972889.042.74$33,066
Aug 20233661,75280.522.67$34,153
Jul 20233512,10774.852.64$31,839
Jun 20235273,31768.962.26$43,833
May 20237024,07670.622.23$58,654
Apr 20235223,76878.122.24$49,211
Mar 20235333,74472.852.39$47,789
Feb 20235743,59175.112.47$51,967
Jan 20239164,01176.533.39$83,690
Dec 20227304,16376.415.73$79,629
Nov 20227084,12185.005.65$83,448
Oct 20228924,42787.185.86$103,723
Sep 20228624,44784.888.16$109,470
Aug 20228464,37394.529.13$119,877
Jul 20228624,578101.587.54$122,090
Jun 20221,0194,557115.097.98$153,629
May 20229204,532109.378.43$138,839
Apr 20223494,097104.226.84$64,386
Mar 20225404,183108.885.08$80,030
Feb 20221,0503,76791.054.86$113,906
Jan 20226874,43281.844.54$76,335
Dec 20218504,61671.323.90$78,620
Nov 20211,0914,43677.435.24$107,707
Oct 20216904,48479.795.71$80,676
Sep 20211,0494,75169.865.35$98,705
Aug 20211,0525,08466.024.22$90,911
Jul 20213392,44470.783.98$33,727
Jun 20211,0114,45969.493.38$85,329
May 20213524,92563.483.02$37,207
Apr 20211,0264,88860.362.76$75,413
Mar 20211,0164,94761.302.72$75,722
Feb 20217243,31557.805.55$60,239
Jan 20211,2095,17350.412.81$75,483
Dec 20201,5305,93844.642.68$84,186
Nov 20203423,84938.772.71$23,677
Oct 20203503,20736.972.48$20,888
Sep 20208554,64937.091.99$40,968
Aug 20208453,89139.982.39$43,064
Jul 20207293,39338.371.83$34,164
Jun 20209244,60434.901.69$40,030
May 20208945,08716.921.81$24,358
Apr 20201,4534,16414.751.80$28,945
Mar 20203672,92730.341.86$16,568
Feb 20203571,58249.881.98$20,941
Jan 20203563,27257.252.09$27,235
Dec 20195573,38959.012.30$40,678
Nov 20195463,46255.302.75$39,717
Oct 20193514,03853.472.42$28,534
Sep 20195434,33055.052.66$41,398
Aug 20195364,82253.112.30$39,579
Jul 20191,2145,08356.272.46$80,816
Jun 20195215,76452.782.49$41,858
May 20197214,93558.482.74$55,688
Apr 20198614,69262.632.75$66,831
Mar 20195364,43456.803.06$44,022
Feb 20196913,83550.852.79$45,846
Jan 20199064,41346.033.23$55,949
Dec 20181,2675,04846.594.19$80,158
Nov 20187386,12752.934.24$65,024
Oct 20186622,53161.443.40$49,274
Sep 201802,11159.543.11$6,561
Aug 20186935,41959.403.07$57,782
Jul 20187356,85265.142.93$67,967
Jun 20187357,50260.183.08$67,315
May 20187297,47865.382.90$69,354
Apr 20181,1037,78263.842.90$92,990
Mar 20187346,22461.222.79$62,281
Feb 20189486,01061.782.77$75,192
Jan 20183835,14362.874.01$44,699
Dec 20177347,77557.272.92$64,751
Nov 20171,2497,90255.423.12$93,861
Oct 20177188,18049.292.98$59,797
Sep 20171,0678,02347.523.09$75,473
Aug 20177118,84245.373.00$58,823
Jul 20171,0508,49843.873.09$72,299
Jun 20171,4229,06342.493.09$88,401
May 20171,4339,61945.373.26$96,406
Apr 20177088,73747.933.21$61,994
Mar 20171,5599,94846.772.98$102,596
Feb 20171,0748,61350.452.95$79,614
Jan 20171,06110,07349.413.42$86,862
Dec 20161,07610,50748.763.72$91,582
Nov 20161,39511,18342.492.64$88,845
Oct 20161,0709,40246.193.09$78,478
Sep 20161,60611,61941.553.10$102,756
Aug 20161,60912,64741.442.92$103,661
Jul 20161,75813,22641.622.92$111,845
Jun 20161,78912,51345.352.69$114,739
May 20161,63613,34842.521.99$96,139
Apr 20161,77314,41036.561.99$93,512
Mar 20162,31315,81833.011.79$104,730
Feb 20162,16915,19126.472.06$88,762
Jan 20162,16316,57327.352.36$98,343
Dec 20152,40817,39932.362.00$112,745
Nov 20152,33018,03438.792.17$129,466
Oct 20153,49125,15943.552.43$213,083
Sep 20152,54820,01642.992.76$164,751
Aug 20153,06419,21340.162.87$178,239
Jul 20153,25120,43348.152.95$216,712
Jun 20153,05919,75956.152.88$228,725
May 20153,85121,76355.212.96$276,933
Apr 20154,93326,51849.822.71$317,535
Mar 20155,54733,39242.892.93$335,907
Feb 20156,18434,71444.662.98$379,493
Jan 20152,03610,91943.433.10$122,279
Dec 20140054.693.59$0
Nov 20141834870.464.25$13,098
Oct 201437028078.303.90$30,063
Sep 201418027786.164.05$16,629
Aug 2014212389.394.04$675
Jul 201418627596.564.18$19,110
Jun 201433928498.164.74$34,622
May 2014026194.734.73$1,234
Apr 201418129795.944.81$18,793
Mar 201436724995.895.06$36,451
Feb 20141471997.406.19$14,435
Jan 2014188390.404.86$17,010
Dec 20135588091.824.35$51,584
Nov 2013015888.853.74$591
Oct 201318420397.423.78$18,692
Sep 20130193104.113.72$718
Aug 2013357225104.253.52$38,010
Jul 2013185221102.523.72$19,788
Jun 201318121694.403.93$17,936
May 201316821094.834.15$16,803
Apr 201318021093.964.28$17,812
Mar 201335216393.623.91$33,592
Feb 201319022091.233.42$18,086
Jan 201317621691.603.42$16,860
Dec 201236221786.773.42$32,153
Nov 201218622486.953.62$16,985
Oct 201236827189.383.40$33,813
Sep 201218427294.672.92$18,213
Aug 201217829592.662.91$17,351
Jul 201218530685.133.02$16,673
Jun 201217723279.822.52$14,713
May 201236424691.612.49$33,958
Apr 2012369243101.652.00$37,994
Mar 20120262105.052.22$582
Feb 2012184266101.102.57$19,286
Jan 201236630598.092.73$36,735
Dec 201118430596.873.24$18,812
Nov 201136726195.723.31$35,993
Oct 201134434084.983.65$30,474
Sep 201118135883.623.99$16,562
Aug 201136336883.404.15$31,801
Jul 201132130594.144.52$31,597
Jun 201134824592.904.64$33,466
May 201118117898.134.40$18,546
Apr 2011089105.964.33$386
Mar 20110696.364.06$24
Feb 20110685.644.18$25
Jan 201101086.504.59$46
Dec 201002485.734.35$104
Nov 201001980.843.80$72
Oct 201001878.103.51$63
Sep 201002072.633.98$80
Aug 20101532473.684.42$11,379
Jul 20101809172.554.74$13,490
Jun 201017830370.364.91$14,012
May 201071730371.124.24$52,276
Apr 201018218081.694.12$15,610
Mar 20101759578.394.39$14,135
Feb 201003173.585.44$169
Jan 201054724274.365.96$42,118
Dec 200917925371.445.48$14,175
Nov 200936326574.593.75$28,070
Oct 200948830572.544.11$36,653
Sep 200936522765.543.06$24,618
Aug 200935623767.423.22$24,764
Jul 200936326961.133.46$23,122
Jun 200917413366.163.90$12,030
May 200949526454.743.93$28,133
Apr 200917111546.773.59$8,410
Mar 200931421642.144.06$14,109
Feb 200951419232.814.63$17,754
Jan 200956814635.865.37$21,153
Dec 200818214537.105.98$7,619
Nov 200836111855.496.86$20,841
Oct 200801875.246.92$125
Sep 200817525101.767.88$18,005
Aug 2008083114.228.48$704
Jul 200818659131.0811.39$25,053
Jun 2008076131.3313.03$990
May 200816480123.1711.57$21,126
Apr 2008041110.3110.45$429
Mar 2008077101.909.66$744
Feb 200835612692.538.77$34,046
Jan 200853728290.388.21$50,848
Dec 200717836288.337.30$18,366
Nov 200734941091.677.29$34,982
Oct 200771528982.856.92$61,238
Sep 200735934575.846.24$29,381
Aug 200717952569.066.39$15,715
Jul 200736265270.906.39$29,831
Jun 200735778962.007.55$28,090
May 200718594758.747.85$18,297
Apr 200736090059.617.81$28,484
Mar 200735789356.927.30$26,841
Feb 200735488355.108.22$26,760
Jan 20071831,00350.306.73$15,952
Dec 20063651,03456.656.92$27,831
Nov 20063541,03554.207.62$27,071
Oct 200636096654.906.01$25,573
Sep 20063621,04560.085.04$27,013
Aug 20063601,07468.717.34$32,619
Jul 200635750969.376.34$27,994
Jun 200636376166.286.38$28,918
May 20065421,27566.016.42$43,969
Apr 20063611,18464.397.36$31,960
Mar 20065431,17856.707.08$39,132
Feb 20063711,05157.597.75$29,512
Jan 20063681,01160.598.93$31,329
Dec 20055551,20754.9413.42$46,684
Nov 20053651,29354.6910.59$33,653
Oct 20054751,46058.3413.80$47,853
Sep 20055441,31261.4512.08$49,276
Aug 20055411,55661.519.80$48,521
Jul 20053591,53655.697.84$32,041
Jun 20053551,46752.337.38$29,405
May 20055381,52845.226.65$34,491
Apr 20053611,47049.207.36$28,581
Mar 20055451,45450.377.15$37,855
Feb 20053621,36845.226.31$25,004
Jan 20053721,55543.166.32$25,887
Dec 20047021,49739.866.75$38,088
Nov 20043561,46845.286.33$25,413
Oct 20043631,61249.706.52$28,543
Sep 20043571,61343.245.28$23,960
Aug 20043521,65242.375.55$24,084
Jul 20045191,67738.286.08$30,070
Jun 20047281,66636.106.43$36,998
May 20043631,68337.486.49$24,536
Apr 20045161,60434.475.86$27,183
Mar 20045341,86434.365.53$28,656
Feb 20043521,69132.455.51$20,739
Jan 20045341,83132.036.30$28,639
Dec 20035471,88330.266.30$28,418
Nov 20035421,84628.804.60$24,092
Oct 20033521,85328.174.76$18,735
Sep 20035271,94326.314.75$23,093
Aug 20035362,05129.765.13$26,472
Jul 20035252,05229.415.17$26,051
Jun 20032651,92128.565.98$19,062
May 20034442,06326.595.97$24,128
Apr 20035271,95426.675.41$24,621
Mar 20035251,88431.146.10$27,833
Feb 20035351,72233.487.93$31,560
Jan 20035242,00530.315.58$27,074
Dec 20025221,96626.914.85$23,590
Nov 20025131,95024.664.14$20,718
Oct 20025162,13826.464.23$22,695
Sep 20025282,17327.443.64$22,388
Aug 20025212,29025.963.16$20,771
Jul 20025132,31724.583.06$19,704
Jun 20025142,34923.733.34$20,039
May 20027572,43624.663.58$27,398
Apr 20025222,30723.653.51$20,448
Mar 20025212,39922.003.10$18,905
Feb 20027782,13118.222.38$19,238
Jan 20025182,53417.172.38$14,914
Dec 20011,0212,56216.932.36$23,343
Nov 20015322,50018.072.41$15,627
Oct 20011,0272,67019.782.53$27,066
Sep 20018992,51124.262.25$27,463
Aug 20011,6733,14824.873.05$51,219
Jul 20019892,54523.933.20$31,803
Jun 20011,3052,79024.563.82$42,720
May 20011,0572,52625.524.31$37,855
Apr 20011,0572,74124.685.34$40,711
Mar 20011,5382,78624.545.38$52,721
Feb 20011,5592,32227.755.77$56,653
Jan 20011,3512,63627.478.40$59,251
Dec 20001,8842,62626.889.12$74,598
Nov 20001,5462,52432.215.66$64,077
Oct 20001,3372,76331.235.15$55,972
Sep 20001,5062,67131.875.19$61,849
Aug 20001,0552,95729.644.54$44,697
Jul 20001,2262,68928.534.09$45,975
Jun 20001,2242,46329.304.40$46,694
May 20001,2333,22127.263.68$45,464
Apr 20001,0572,59624.513.12$33,996
Mar 20007961,44628.422.86$26,758
Feb 20007831,37227.622.73$25,367
Jan 20005201,45425.272.48$16,747
Dec 19999211,48924.282.42$25,971
Nov 19996481,53123.192.43$18,754
Oct 19997461,57920.982.80$20,078
Sep 19999951,53421.752.62$25,659
Aug 19997571,65619.262.88$19,342
Jul 19999911,54017.892.37$21,382
Jun 19997271,17415.942.36$14,361
May 19999901,44715.792.32$18,991
Apr 19991,0631,44015.102.21$19,231
Mar 19998021,45512.471.84$12,676
Feb 19991,0781,3349.981.82$13,183
Jan 19997981,53110.381.90$11,192
Dec 19981,0071,5449.201.77$12,002
Nov 19981,0061,64610.892.19$14,553
Oct 19987951,60912.421.97$13,042
Sep 19981,0511,50312.592.08$16,362
Aug 19988041,53211.301.91$12,007
Jul 19987681,45911.742.24$12,281
Jun 19985281,29211.242.24$8,825
May 19985371,24312.622.21$9,519
Apr 19981,0101,32513.042.51$16,490
Mar 19985421,56112.802.31$10,543
Feb 19988091,50713.952.30$14,750
Jan 19981,3061,73414.702.15$22,935
Dec 19977601,60216.322.41$16,266
Nov 19979641,55018.193.09$22,322
Oct 19979051,63119.253.15$22,559
Sep 19979001,78417.742.95$21,238
Aug 19978052,08217.862.55$19,696
Jul 19979971,86717.582.25$21,722
Jun 19971,4771,78717.242.26$29,497
May 19975271,80118.972.31$14,155
Apr 19971,0591,74817.882.08$22,576
Mar 19977921,86818.951.94$18,631
Feb 19978121,67320.492.21$20,328
Jan 19977891,70223.483.54$24,550
Dec 19961,0811,90523.32$25,209
Nov 19968142,13621.97$17,884
Oct 19961,0701,94423.31$24,942
Sep 19967941,81722.22$17,643
Aug 19968061,95920.26$16,330
Jul 19961,0691,90719.55$20,899
Jun 19968001,85118.73$14,984
May 19961,0561,88719.43$20,518
Apr 19967121,91021.51$15,315
Mar 19961,0171,86519.38$19,709
Feb 19961,0551,82216.98$17,914
Jan 19967961,82317.07$13,588
Dec 19951,0622,01717.19$18,256
Nov 19951,0701,79816.00$17,120
Oct 19951,0621,94715.43$16,387
Sep 19957991,73716.18$12,928
Aug 19957991,90615.92$12,720
Jul 19957831,67715.24$11,933
Jun 19957851,59816.41$12,882
May 19951,0651,64317.56$18,701
Apr 19958011,58817.73$14,202
Mar 19951,0731,60616.44$17,640
Feb 19955361,49816.58$8,887
Jan 19951,0631,82815.92$16,923
Dec 19947991,76315.03$12,009
Nov 19948091,79015.90$12,863
Oct 19948081,89215.58$12,589
Sep 19947991,82415.29$12,217
Aug 19941,0682,05316.13$17,227
Jul 19947922,02217.56$13,908
Jun 19947961,65317.09$13,604
May 19947901,53215.88$12,545
Apr 19941,3031,42714.14$18,424
Mar 19941,0551,95312.46$13,145
Feb 19941,0251,63812.50$12,813
Jan 19941,6021,73712.66$20,281
Dec 19931,3361,71912.33$16,473
Nov 19938001,67814.49$11,592
Oct 19931,0611,80715.85$16,817
Sep 19931,3251,85715.03$19,915
Aug 19931,0541,96915.66$16,506
Jul 19931,0521,75915.46$16,264
Jun 19931,0591,66216.79$17,781
May 19931,3321,68717.68$23,550
Apr 19937441,63218.05$13,429
Mar 19931,3401,74618.14$24,308
Feb 19931,0651,75117.90$19,064
Jan 19931,0802,13116.93$18,284

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                  525 bbl  × $106.41 =    $55,865
Casinghead gas       659 Mcf  × $  3.05 =     $2,007

────────────────────────────────────────────────────
Month total                                  $57,872

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/8826 is the state's own key, not one this site invented.