ROCKER B -W-

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 5464District 7CField 85279200NGPA filingOilCasinghead gasSaveExport
Value, all time
$7.5 M
Jan 1993 – May 2026
Value, last 12 filed months
$39 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 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.

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
NGPA8none

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
OilDisposition143,391 bbl$5,272,245
Casinghead gasProduction742,972 Mcf$2,230,888
Total$7,503,133

235,843 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 (20)

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 31.3276, -101.3195. A lease has no coordinate of its own — that point is the mean of its wells, and they span 3.6 miles.

31.32820, -101.31573 · 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%
15 of 20 wells
With a plug date
75.0%
15 of 20 wells
Median depth
6,725 ft
20 wells filed one
Completion to plug
26.5 years
median over 15 wells

What the state filed about each well

On the RRC proration schedule
1575.0%
A plug date is filed
1575.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1575.0%
NeitherNo plug date, and not on the schedule.
525.0%

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, 20 of 20 wells. Median 6,725 ft, with the middle half between 6,700 and 6,750 ft; the shallowest is 6,650 ft and the deepest 6,763 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, 20 of 20 wells, Apr 1968 – Mar 2002. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Apr 1968 – Mar 2002
20 of 20 wells
Plug dates filed
Mar 1985 – Apr 2021
15 of 20 wells; 5 filed none

Last completion to plug: a median of 26.5 years across the 15 wells that filed both dates, with the middle half between 18.2 years and 33.6 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

20 wells

42-38332009186,763 ftMar 2002Jun 2011Yes
42-38332015226,750 ftNov 1981Apr 2008Yes
42-38332018236,750 ftNov 1981May 2008Yes
42-38332017216,750 ftOct 1981Jun 2011Yes
42-38332016206,750 ftOct 1981
42-38332014196,750 ftOct 1981
42-38332013176,750 ftSep 1981Apr 1995Yes
42-38331677166,752 ftSep 1980Apr 2021Yes
42-3831138366,700 ftSep 1968Feb 1991Yes
42-38311371156,650 ftAug 1968Mar 1985Yes
42-38311344126,720 ftJul 1968Jan 1988Yes
42-3831136446,720 ftJul 1968
42-3831136236,700 ftJul 1968
42-38311360136,720 ftJun 1968Mar 1985Yes
42-3832035496,730 ftJun 1968Apr 2013Yes
42-3831134856,700 ftJun 1968Apr 1995Yes
42-3831134716,740 ftMay 1968Apr 2016Yes
42-38311339116,700 ftMay 1968
42-3831133786,700 ftMay 1968Nov 2001Yes
42-3831133576,700 ftApr 1968Nov 2001Yes

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 20260620106.413.05$1,888
Apr 2026060098.932.87$1,722
Mar 2026040089.753.15$1,260
Feb 2026034063.503.75$1,275
Jan 202617662059.138.00$15,366
Dec 2025062056.664.41$2,736
Nov 2025060058.593.93$2,356
Oct 202517662059.383.30$12,500
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 2025170062.363.54$10,601
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 2024173068.993.12$11,935
Nov 20240069.052.20$0
Oct 2024011471.372.28$260
Sep 202406069.612.36$142
Aug 20241718675.632.06$13,110
Jul 202403579.932.15$75
Jun 2024031478.082.63$827
May 202417141178.812.20$14,380
Apr 2024038884.451.66$644
Mar 202417339480.301.55$14,501
Feb 2024041176.091.78$733
Jan 202417130073.023.30$13,476
Dec 2023030771.262.61$801
Nov 202317228977.892.81$14,208
Oct 2023018185.443.09$559
Sep 202316529589.042.74$15,498
Aug 2023012380.522.67$329
Jul 202309574.852.64$251
Jun 202316822468.962.26$12,091
May 2023015670.622.23$347
Apr 202316421978.122.24$13,302
Mar 2023029772.852.39$711
Feb 202317417675.112.47$13,503
Jan 202317529976.533.39$14,406
Dec 2022020076.415.73$1,146
Nov 202216721485.005.65$15,403
Oct 20220087.185.86$0
Sep 2022171084.888.16$14,514
Aug 202217442094.529.13$20,280
Jul 202216134101.587.54$16,611
Jun 2022160109115.097.98$19,284
May 2022166107109.378.43$19,058
Apr 2022172622104.226.84$22,179
Mar 20220691108.885.08$3,508
Feb 202218655891.054.86$19,647
Jan 2022067581.844.54$3,063
Dec 202117675871.323.90$15,508
Nov 202116974677.435.24$16,992
Oct 2021077579.795.71$4,428
Sep 202118873169.865.35$17,045
Aug 2021064766.024.22$2,731
Jul 2021059070.783.98$2,349
Jun 2021061269.493.38$2,069
May 202118449463.483.02$13,171
Apr 20211655360.362.76$2,491
Mar 202116946561.302.72$11,623
Feb 202117634957.805.55$12,109
Jan 2021063750.412.81$1,790
Dec 202016962744.642.68$9,222
Nov 2020066038.772.71$1,786
Oct 202017179736.972.48$8,297
Sep 202017467537.091.99$7,798
Aug 2020077839.982.39$1,856
Jul 202017785738.371.83$8,356
Jun 202016871834.901.69$7,077
May 202017769616.921.81$4,258
Apr 202017761114.751.80$3,713
Mar 2020063330.341.86$1,175
Feb 202016917149.881.98$8,768
Jan 2020179857.252.09$10,265
Dec 2019352059.012.30$20,772
Nov 20190055.302.75$0
Oct 2019179053.472.42$9,571
Sep 20191756855.052.66$9,814
Aug 201916435853.112.30$9,535
Jul 2019174056.272.46$9,791
Jun 20190052.782.49$0
May 201902958.482.74$79
Apr 201918064262.632.75$13,039
Mar 201917466656.803.06$11,923
Feb 20191581,91750.852.79$13,387
Jan 20193562,06946.033.23$23,066
Dec 20181811,94946.594.19$16,590
Nov 20181821,90752.934.24$17,714
Oct 20181801,99361.443.40$17,832
Sep 20181682,17959.543.11$16,775
Aug 20181792,22759.403.07$17,462
Jul 20181732,37965.142.93$18,244
Jun 20181732,32660.183.08$17,568
May 20181782,03065.382.90$17,526
Apr 20181772,22563.842.90$17,754
Mar 20181782,31661.222.79$17,351
Feb 20181782,06061.782.77$16,695
Jan 20181792,07562.874.01$19,573
Dec 20171732,16357.272.92$16,227
Nov 20173532,18555.423.12$26,377
Oct 20171771,35349.292.98$12,761
Sep 201717065347.523.09$10,094
Aug 201717076045.373.00$9,996
Jul 201717473043.873.09$9,887
Jun 2017081442.493.09$2,513
May 201734983545.373.26$18,559
Apr 201717783847.933.21$11,175
Mar 201718285346.772.98$11,057
Feb 201717472150.452.95$10,907
Jan 201717564849.413.42$10,862
Dec 201635073048.763.72$19,784
Nov 201617370342.492.64$9,210
Oct 201617782246.193.09$10,716
Sep 201617362941.553.10$9,138
Aug 201617760841.442.92$9,113
Jul 2016067941.622.92$1,986
Jun 201617462945.352.69$9,580
May 201617868642.521.99$8,934
Apr 201617967236.561.99$7,882
Mar 2016060333.011.79$1,082
Feb 201618565626.472.06$6,251
Jan 201635868827.352.36$11,418
Dec 201517665432.362.00$7,004
Nov 201517560738.792.17$8,104
Oct 201517867743.552.43$9,395
Sep 201533351042.992.76$15,722
Aug 2015039940.162.87$1,146
Jul 201517253948.152.95$9,869
Jun 201517764956.152.88$11,810
May 201532970755.212.96$20,254
Apr 201518164049.822.71$10,750
Mar 201517259042.892.93$9,109
Feb 201517355144.662.98$9,366
Jan 201517262843.433.10$9,417
Dec 201434664054.693.59$21,221
Nov 201417352170.464.25$14,405
Oct 201417052678.303.90$15,363
Sep 201417649586.164.05$17,167
Aug 201417348789.394.04$17,430
Jul 201452558996.564.18$53,156
Jun 2014091298.164.74$4,320
May 201417489894.734.73$20,727
Apr 201417483295.944.81$20,695
Mar 201417978195.895.06$21,114
Feb 201417854897.406.19$20,730
Jan 201417565990.404.86$19,023
Dec 201334468091.824.35$34,547
Nov 201317664288.853.74$18,038
Oct 201334960997.423.78$36,301
Sep 2013175824104.113.72$21,283
Aug 2013349736104.253.52$38,976
Jul 2013175345102.523.72$19,224
Jun 2013180094.403.93$16,992
May 2013174094.834.15$16,500
Apr 201317135893.964.28$17,600
Mar 201317777893.623.91$19,615
Feb 201335766091.233.42$34,826
Jan 2013166491.603.42$2,362
Dec 201217270286.773.42$17,325
Nov 201217472786.953.62$17,765
Oct 201234387289.383.40$33,622
Sep 201217782294.672.92$19,156
Aug 2012084692.662.91$2,460
Jul 201234591085.133.02$32,119
Jun 201216376079.822.52$14,925
May 201217380391.612.49$17,847
Apr 2012273819101.652.00$29,386
Mar 2012534921105.052.22$58,143
Feb 20123902101.102.57$2,622
Jan 2012191,19798.092.73$5,136
Dec 20113531,22396.873.24$38,157
Nov 20113441,04695.723.31$36,391
Oct 2011073884.983.65$2,693
Sep 201133687483.623.99$31,580
Aug 201151194883.404.15$46,551
Jul 201133797294.144.52$36,116
Jun 201101,07492.904.64$4,983
May 201111,10298.134.40$4,952
Apr 20111731,137105.964.33$23,258
Mar 20113411,16196.364.06$37,569
Feb 201117095785.644.18$18,559
Jan 20113481,09086.504.59$35,104
Dec 20101751,09785.734.35$19,772
Nov 20103511,16280.843.80$32,785
Oct 20101791,22578.103.51$18,278
Sep 20103591,23272.633.98$30,977
Aug 20103491,32073.684.42$31,548
Jul 20103431,32472.554.74$31,156
Jun 20101751,39970.364.91$19,183
May 20103491,44671.124.24$30,945
Apr 20105231,40381.694.12$48,508
Mar 20104961,46978.394.39$45,328
Feb 20101751,29573.585.44$19,924
Jan 20103531,29174.365.96$33,949
Dec 20091721,28771.445.48$19,345
Nov 20093481,35174.593.75$31,026
Oct 20091681,30572.544.11$17,551
Sep 20093441,16365.543.06$26,110
Aug 20091741,21567.423.22$15,642
Jul 20091721,21661.133.46$14,727
Jun 20093441,09466.163.90$27,020
May 20091681,09454.743.93$13,491
Apr 200917698146.773.59$11,751
Mar 20091711,09942.144.06$11,667
Feb 200934895532.814.63$15,842
Jan 20091771,11835.865.37$12,352
Dec 20081631,11437.105.98$12,706
Nov 20083451,24955.496.86$27,713
Oct 200817382275.246.92$18,706
Sep 2008172675101.767.88$22,820
Aug 20083411,639114.228.48$52,853
Jul 20082921,757131.0811.39$58,287
Jun 20085131,488131.3313.03$86,765
May 200801,317123.1711.57$15,243
Apr 200801,422110.3110.45$14,867
Mar 200801,447101.909.66$13,984
Feb 200801,49592.538.77$13,112
Jan 20085281,83690.388.21$62,786
Dec 200701,84888.337.30$13,494
Nov 200701,82091.677.29$13,271
Oct 200702,15182.856.92$14,889
Sep 200702,13275.846.24$13,313
Aug 20073492,19469.066.39$38,117
Jul 20073381,89270.906.39$36,050
Jun 20075111,91462.007.55$46,130
May 20071811,24058.747.85$20,361
Apr 20073461,06759.617.81$28,953
Mar 20071661,99556.927.30$24,016
Feb 20073431,81355.108.22$33,795
Jan 20075112,06050.306.73$39,561
Dec 20065232,12856.656.92$44,350
Nov 20061752,08054.207.62$25,329
Oct 20063502,27154.906.01$32,872
Sep 20066942,19960.085.04$52,772
Aug 20061732,30568.717.34$28,805
Jul 20064902,38269.376.34$49,100
Jun 20063302,33266.286.38$36,760
May 20065192,44766.016.42$49,981
Apr 20063442,33664.397.36$39,344
Mar 20063432,29356.707.08$35,689
Feb 20066712,09257.597.75$54,858
Jan 20063482,25160.598.93$41,194
Dec 20055311,84654.9413.42$53,938
Nov 20053472,21154.6910.59$42,388
Oct 20054952,38658.3413.80$61,795
Sep 20053442,23761.4512.08$48,160
Aug 20055102,30061.519.80$53,903
Jul 20053582,37855.697.84$38,589
Jun 20053302,19252.337.38$33,448
May 20055292,33845.226.65$39,472
Apr 20053502,10349.207.36$32,699
Mar 20053622,17350.377.15$33,781
Feb 20053572,08645.226.31$29,310
Jan 20055112,36843.166.32$37,026
Dec 20045322,26639.866.75$36,503
Nov 20045282,22445.286.33$37,987
Oct 20043592,37149.706.52$33,290
Sep 20045222,39543.245.28$35,226
Aug 20043512,34442.375.55$27,883
Jul 20046662,28438.286.08$39,391
Jun 20043402,05036.106.43$25,462
May 20045222,14537.486.49$33,495
Apr 20043472,08634.475.86$24,182
Mar 20045102,10634.365.53$29,170
Feb 20043482,00332.455.51$22,328
Jan 20045112,27132.036.30$30,674
Dec 20034851,92030.266.30$26,775
Nov 20033482,11228.804.60$19,727
Oct 20036812,32728.174.76$30,259
Sep 20033382,38326.314.75$20,211
Aug 20035062,36629.765.13$27,195
Jul 20033412,43129.415.17$22,599
Jun 20034992,25528.565.98$27,743
May 20035132,61126.595.97$29,235
Apr 20035022,38926.675.41$26,306
Mar 20035332,56031.146.10$32,203
Feb 20035172,20233.487.93$34,762
Jan 20033452,15230.315.58$22,470
Dec 20025272,17526.914.85$24,739
Nov 20025141,85924.664.14$20,366
Oct 20025221,99026.464.23$22,228
Sep 20023432,03727.443.64$16,817
Aug 20025132,16825.963.16$20,177
Jul 20025072,16024.583.06$19,075
Jun 20025212,18223.733.34$19,647
May 20025142,26924.663.58$20,807
Apr 20025182,25723.653.51$20,178
Mar 20023452,01622.003.10$13,845
Feb 20025271,67618.222.38$13,584
Jan 20023471,94617.172.38$10,581
Dec 20015251,63616.932.36$12,756
Nov 20013501,89418.072.41$10,881
Oct 20016792,25119.782.53$19,123
Sep 20013422,32924.262.25$13,540
Aug 20015072,43024.873.05$20,028
Jul 20015032,71023.933.20$20,701
Jun 20015162,72924.563.82$23,109
May 20015222,71125.524.31$24,999
Apr 20016892,62324.685.34$30,999
Mar 20011,0352,63524.545.38$39,566
Feb 20011802,41427.755.77$18,917
Jan 20015392,33927.478.40$34,451
Dec 20005322,39926.889.12$36,185
Nov 20005132,32332.215.66$29,667
Oct 20005082,41831.235.15$28,307
Sep 20006912,76931.875.19$36,384
Aug 20005083,12029.644.54$29,224
Jul 20007013,10228.534.09$32,686
Jun 20005183,29429.304.40$29,662
May 20005412,84727.263.68$25,224
Apr 20005183,12024.513.12$22,418
Mar 20006992,95428.422.86$28,313
Feb 20007102,88327.622.73$27,471
Jan 20004373,09525.272.48$18,720
Dec 19996702,67524.282.42$22,751
Nov 19994522,94323.192.43$17,645
Oct 19997173,24520.982.80$24,141
Sep 19994353,05021.752.62$17,449
Aug 19992551,89119.262.88$10,349
Jul 19993972,68817.892.37$13,479
Jun 19994033,15115.942.36$13,867
May 19998343,10415.792.32$20,373
Apr 19994183,29515.102.21$13,587
Mar 19994463,85812.471.84$12,654
Feb 19998563,5919.981.82$15,071
Jan 19994472,23410.381.90$8,884
Dec 19984462,1809.201.77$7,969
Nov 19984482,46910.892.19$10,275
Oct 19984443,08412.421.97$11,588
Sep 19984333,30412.592.08$12,332
Aug 19988643,79111.301.91$16,994
Jul 19985984,09911.742.24$16,191
Jun 19984203,64311.242.24$12,871
May 19988194,18012.622.21$19,558
Apr 19988993,98913.042.51$21,717
Mar 19985553,60312.802.31$15,425
Feb 19988843,34113.952.30$20,013
Jan 19984563,80914.702.15$14,911
Dec 19979843,84116.322.41$25,320
Nov 19971,0323,87118.193.09$30,727
Oct 19977123,46219.253.15$24,611
Sep 19974143,41217.742.95$17,426
Aug 19974714,02817.862.55$18,703
Jul 19978224,09517.582.25$23,652
Jun 1997925017.242.26$15,947
May 199703,55218.972.31$8,200
Apr 19978693,95417.882.08$23,773
Mar 19978754,47618.951.94$25,261
Feb 19974693,66020.492.21$17,683
Jan 19979144,06323.483.54$35,843
Dec 19961,0174,17823.32$23,716
Nov 19964264,01421.97$9,359
Oct 19968704,30023.31$20,280
Sep 19968974,40122.22$19,931
Aug 19969054,29120.26$18,335
Jul 19965504,60419.55$10,753
Jun 19965564,60018.73$10,414
May 19961,0594,75119.43$20,576
Apr 19963444,64921.51$7,399
Mar 19961,0024,81419.38$19,419
Feb 19969324,24816.98$15,825
Jan 19968454,66017.07$14,424
Dec 19951,2574,60717.19$21,608
Nov 19959834,09116.00$15,728
Oct 19958414,79815.43$12,977
Sep 19955894,62516.18$9,530
Aug 19953964,83315.92$6,304
Jul 19958905,02915.24$13,564
Jun 19951,3825,12216.41$22,679
May 19953864,93317.56$6,778
Apr 19955294,99217.73$9,379
Mar 19957845,03216.44$12,889
Feb 19959624,48716.58$15,950
Jan 19951,1215,01215.92$17,846
Dec 19949714,80415.03$14,594
Nov 19941,0214,72015.90$16,234
Oct 19949124,94115.58$14,209
Sep 19948585,16915.29$13,119
Aug 19948995,43116.13$14,501
Jul 19949045,02817.56$15,874
Jun 19945574,02717.09$9,519
May 19941,0085,47015.88$16,007
Apr 19947955,26414.14$11,241
Mar 19948435,11012.46$10,504
Feb 19949554,44812.50$11,938
Jan 19941,3705,03312.66$17,344
Dec 19936224,85212.33$7,669
Nov 19938984,66214.49$13,012
Oct 19938694,83715.85$13,774
Sep 19938845,50715.03$13,287
Aug 19937875,81315.66$12,324
Jul 19939345,76115.46$14,440
Jun 19938986,03216.79$15,077
May 19939025,71717.68$15,947
Apr 19931,3005,98718.05$23,465
Mar 19931,0795,74718.14$19,573
Feb 19937885,00017.90$14,105
Jan 19931,3515,41216.93$22,872

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                    0 bbl  × $106.41 =         $0
Casinghead gas       620 Mcf  × $  3.05 =     $1,888

────────────────────────────────────────────────────
Month total                                   $1,888

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/5464 is the state's own key, not one this site invented.