PATTERSON

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 6428District 7CField 85279200OilCasinghead gasSaveExport
Value, all time
$1.7 M
Jan 1993 – May 2026
Value, last 12 filed months
$10 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.

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
OilDisposition23,170 bbl$1,199,336
Casinghead gasProduction108,788 Mcf$543,062
Total$1,742,398

Wells on this lease (2)

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 31.3721, -101.6723. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

31.37213, -101.67235 · 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
50.0%
1 of 2 wells
With a plug date
50.0%
1 of 2 wells
Median depth
8,150 ft
2 wells filed one
Completion to plug
13.5 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
150.0%
A plug date is filed
150.0%
BothOn the schedule and plugged. Neither fact cancels the other.
150.0%
NeitherNo plug date, and not on the schedule.
150.0%

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 8,300 ft, median 8,150 ft, over the 2 wells that filed a depth.

Completions filed
Oct 1988 – Nov 2001
2 of 2 wells
Plug dates filed
Apr 2002
1 of 2 wells; 1 filed none

Last completion to plug: a median of 13.5 years across the 1 well that filed both dates, with the middle half between 13.5 years and 13.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-3833517428,300 ftNov 2001
42-3833038718,000 ftOct 1988Apr 2002Yes

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 2026960106.413.05$10,215
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
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 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 202446068.993.12$3,174
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 2023188071.262.61$13,397
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 2023911874.852.64$985
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20231894278.122.24$14,859
Mar 2023011272.852.39$268
Feb 202305375.112.47$131
Jan 202308176.533.39$274
Dec 2022011876.415.73$676
Nov 2022013985.005.65$785
Oct 2022022287.185.86$1,302
Sep 2022023584.888.16$1,918
Aug 2022023194.529.13$2,108
Jul 20220228101.587.54$1,720
Jun 2022046115.097.98$367
May 20220117109.378.43$987
Apr 202278244104.226.84$9,798
Mar 20220207108.885.08$1,051
Feb 202218017291.054.86$17,225
Jan 2022018681.844.54$844
Dec 2021023171.323.90$901
Nov 2021014377.435.24$749
Oct 2021020379.795.71$1,160
Sep 2021022769.865.35$1,215
Aug 2021023266.024.22$979
Jul 202118023970.783.98$13,692
Jun 2021024169.493.38$815
May 2021026463.483.02$797
Apr 202116911260.362.76$10,510
Mar 2021033061.302.72$897
Feb 2021015557.805.55$860
Jan 2021010650.412.81$298
Dec 2020026044.642.68$696
Nov 2020026638.772.71$720
Oct 2020030436.972.48$753
Sep 2020029137.091.99$579
Aug 2020031839.982.39$758
Jul 202017931938.371.83$7,450
Jun 2020037134.901.69$627
May 2020022216.921.81$403
Apr 2020032714.751.80$590
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 202018320357.252.09$10,902
Dec 2019032059.012.30$737
Nov 2019030855.302.75$847
Oct 2019032453.472.42$784
Sep 2019026055.052.66$691
Aug 2019016953.112.30$389
Jul 201917435356.272.46$10,659
Jun 2019035452.782.49$882
May 2019037658.482.74$1,030
Apr 2019028862.632.75$792
Mar 2019038256.803.06$1,170
Feb 201915732350.852.79$8,885
Jan 2019034046.033.23$1,098
Dec 2018040946.594.19$1,712
Nov 2018035252.934.24$1,492
Oct 2018032461.443.40$1,101
Sep 201818425859.543.11$11,757
Aug 2018024359.403.07$745
Jul 2018021965.142.93$642
Jun 2018024960.183.08$766
May 2018027465.382.90$795
Apr 201818331363.842.90$12,591
Mar 2018031361.222.79$872
Feb 2018028061.782.77$775
Jan 2018033362.874.01$1,335
Dec 201717732957.272.92$11,098
Nov 2017031255.423.12$973
Oct 2017031949.292.98$952
Sep 2017033747.523.09$1,040
Aug 201717433945.373.00$8,913
Jul 2017035743.873.09$1,102
Jun 2017033942.493.09$1,047
May 2017032745.373.26$1,067
Apr 2017036747.933.21$1,179
Mar 201717937946.772.98$9,503
Feb 2017031250.452.95$921
Jan 2017032349.413.42$1,104
Dec 201617324248.763.72$9,336
Nov 2016027542.492.64$727
Oct 2016033646.193.09$1,038
Sep 2016032641.553.10$1,011
Aug 2016037541.442.92$1,097
Jul 201617336241.622.92$8,259
Jun 2016059045.352.69$1,585
May 201601,48142.521.99$2,949
Apr 2016099136.561.99$1,973
Mar 2016081133.011.79$1,455
Feb 201617051826.472.06$5,569
Jan 2016066727.352.36$1,577
Dec 201517357832.362.00$6,755
Nov 2015060338.792.17$1,307
Oct 2015088843.552.43$2,155
Sep 2015097142.992.76$2,678
Aug 201518463140.162.87$9,202
Jul 2015063748.152.95$1,876
Jun 2015063656.152.88$1,834
May 2015049555.212.96$1,463
Apr 2015034649.822.71$936
Mar 201518341642.892.93$9,070
Feb 2015024344.662.98$723
Jan 2015033243.433.10$1,029
Dec 201418830654.693.59$11,381
Nov 2014020870.464.25$884
Oct 2014043678.303.90$1,701
Sep 2014066786.164.05$2,698
Aug 201401,04989.394.04$4,233
Jul 201436381796.564.18$38,466
Jun 2014035698.164.74$1,686
May 2014013294.734.73$624
Apr 2014013795.944.81$659
Mar 2014023195.895.06$1,168
Feb 20141857397.406.19$18,471
Jan 2014014190.404.86$685
Dec 2013024291.824.35$1,054
Nov 2013028188.853.74$1,050
Oct 2013030297.423.78$1,141
Sep 2013142392104.113.72$16,241
Aug 20130773104.253.52$2,723
Jul 2013154265102.523.72$16,773
Jun 2013028194.403.93$1,105
May 20131824894.834.15$17,458
Apr 201302393.964.28$99
Mar 20130893.623.91$31
Feb 201302191.233.42$72
Jan 20131784291.603.42$16,448
Dec 201202786.773.42$92
Nov 201202586.953.62$91
Oct 201217112589.383.40$15,709
Sep 2012021794.672.92$633
Aug 2012035492.662.91$1,029
Jul 201217222385.133.02$15,316
Jun 2012014379.822.52$360
May 201204491.612.49$109
Apr 201217115101.652.00$17,412
Mar 201207105.052.22$16
Feb 2012036101.102.57$93
Jan 20121752198.092.73$17,223
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20111744284.983.65$14,940
Sep 201104283.623.99$167
Aug 201117136583.404.15$15,776
Jul 2011013994.144.52$628
Jun 201116624792.904.64$16,567
May 2011043798.134.40$1,925
Apr 20110503105.964.33$2,180
Mar 201117250396.364.06$18,615
Feb 2011037085.644.18$1,547
Jan 2011044786.504.59$2,051
Dec 201018146185.734.35$17,521
Nov 2010043280.843.80$1,640
Oct 201017451778.103.51$15,404
Sep 2010052172.633.98$2,073
Aug 201017254073.684.42$15,059
Jul 2010051972.554.74$2,458
Jun 201018354170.364.91$15,532
May 2010055271.124.24$2,338
Apr 2010048781.694.12$2,008
Mar 201017851878.394.39$16,227
Feb 2010045473.585.44$2,471
Jan 201017543474.365.96$15,601
Dec 2009045271.445.48$2,479
Nov 2009048374.593.75$1,812
Oct 200917954172.544.11$15,208
Sep 2009151865.543.06$1,653
Aug 200917556367.423.22$13,611
Jul 2009057361.133.46$1,985
Jun 200917754966.163.90$13,849
May 200917251954.743.93$11,453
Apr 2009051146.773.59$1,833
Mar 200917856042.144.06$9,774
Feb 200917545232.814.63$7,836
Jan 2009054335.865.37$2,916
Dec 2008053937.105.98$3,222
Nov 200818054455.496.86$13,720
Oct 200817950975.246.92$16,991
Sep 20080555101.767.88$4,372
Aug 20080362114.228.48$3,071
Jul 20080589131.0811.39$6,708
Jun 2008345588131.3313.03$52,972
May 2008178625123.1711.57$29,158
Apr 20080695110.3110.45$7,266
Mar 20080335101.909.66$3,237
Feb 2008046092.538.77$4,034
Jan 2008056790.388.21$4,653
Dec 200735256688.337.30$35,225
Nov 2007055791.677.29$4,061
Oct 2007059782.856.92$4,132
Sep 200735556975.846.24$30,476
Aug 2007062569.066.39$3,992
Jul 2007067470.906.39$4,305
Jun 200735471962.007.55$27,375
May 2007084458.747.85$6,622
Apr 2007057959.617.81$4,519
Mar 2007030156.927.30$2,198
Feb 2007031155.108.22$2,555
Jan 200717934950.306.73$11,351
Dec 2006048656.656.92$3,362
Nov 2006061454.207.62$4,677
Oct 200635657654.906.01$23,008
Sep 2006062460.085.04$3,143
Aug 2006065368.717.34$4,793
Jul 2006067269.376.34$4,262
Jun 200635067066.286.38$27,475
May 2006073066.016.42$4,690
Apr 2006057764.397.36$4,247
Mar 2006056356.707.08$3,988
Feb 200636058857.597.75$25,290
Jan 2006066660.598.93$5,950
Dec 200534465354.9413.42$27,660
Nov 2005062854.6910.59$6,650
Oct 2005067758.3413.80$9,340
Sep 200535262361.4512.08$29,156
Aug 2005069861.519.80$6,838
Jul 200517763655.697.84$14,846
Jun 200517865052.337.38$14,112
May 2005065645.226.65$4,363
Apr 200518763049.207.36$13,838
Mar 200518057950.377.15$13,209
Feb 2005050645.226.31$3,194
Jan 200518363543.166.32$11,913
Dec 200418052139.866.75$10,692
Nov 2004045245.286.33$2,861
Oct 200418058449.706.52$12,751
Sep 200417760243.245.28$10,834
Aug 200417861642.375.55$10,961
Jul 200418063538.286.08$10,754
Jun 2004062036.106.43$3,988
May 200435765337.486.49$17,621
Apr 2004061634.475.86$3,609
Mar 200435263734.365.53$15,617
Feb 2004058332.455.51$3,212
Jan 200418256332.036.30$9,376
Dec 200318159430.266.30$9,220
Nov 200331559928.804.60$11,825
Oct 2003065728.174.76$3,127
Sep 200335465726.314.75$12,434
Aug 2003066829.765.13$3,427
Jul 200335464229.415.17$13,731
Jun 200335664228.565.98$14,008
May 2003066726.595.97$3,984
Apr 200334164526.675.41$12,582
Mar 2003063931.146.10$3,895
Feb 200336449333.487.93$16,094
Jan 200336460630.315.58$14,416
Dec 2002066626.914.85$3,233
Nov 200236065524.664.14$11,587
Oct 200235672826.464.23$12,499
Sep 200234181727.443.64$12,327
Aug 200235569825.963.16$11,424
Jul 2002088824.583.06$2,719
Jun 200235287823.733.34$11,284
May 200269897324.663.58$20,700
Apr 200235297423.653.51$11,746
Mar 200236193522.003.10$10,843
Feb 20023601,06418.222.38$9,087
Jan 20021,047017.172.38$17,977
Dec 2001719016.932.36$12,173
Nov 20010018.072.41$0
Oct 20010019.782.53$0
Sep 20010024.262.25$0
Aug 20010024.873.05$0
Jul 20010023.933.20$0
Jun 20010024.563.82$0
May 20010025.524.31$0
Apr 20010024.685.34$0
Mar 20010024.545.38$0
Feb 20010027.755.77$0
Jan 20010027.478.40$0
Dec 20000026.889.12$0
Nov 20000032.215.66$0
Oct 20000031.235.15$0
Sep 20000031.875.19$0
Aug 20000029.644.54$0
Jul 20000028.534.09$0
Jun 20000029.304.40$0
May 20000027.263.68$0
Apr 20000024.513.12$0
Mar 20000028.422.86$0
Feb 20000027.622.73$0
Jan 20000025.272.48$0
Dec 19990024.282.42$0
Nov 19990023.192.43$0
Oct 19990020.982.80$0
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 19980012.592.08$0
Aug 19980011.301.91$0
Jul 19980011.742.24$0
Jun 19980011.242.24$0
May 19980012.622.21$0
Apr 19980013.042.51$0
Mar 19980012.802.31$0
Feb 19980013.952.30$0
Jan 19980014.702.15$0
Dec 19970016.322.41$0
Nov 19970018.193.09$0
Oct 19970019.253.15$0
Sep 19970017.742.95$0
Aug 19970017.862.55$0
Jul 19970017.582.25$0
Jun 19970017.242.26$0
May 19970018.972.31$0
Apr 19970017.882.08$0
Mar 19970018.951.94$0
Feb 19970020.492.21$0
Jan 19970023.483.54$0
Dec 19960023.32$0
Nov 19960021.97$0
Oct 19960023.31$0
Sep 19960022.22$0
Aug 19960020.26$0
Jul 19960019.55$0
Jun 19960018.73$0
May 19960019.43$0
Apr 19960021.51$0
Mar 19960019.38$0
Feb 19960016.98$0
Jan 19960017.07$0
Dec 19950017.19$0
Nov 19950016.00$0
Oct 19950015.43$0
Sep 19950016.18$0
Aug 19950015.92$0
Jul 19950015.24$0
Jun 19950016.41$0
May 19950017.56$0
Apr 19950017.73$0
Mar 19950016.44$0
Feb 19950016.58$0
Jan 19950015.92$0
Dec 19940015.03$0
Nov 19940015.90$0
Oct 19940015.58$0
Sep 19940015.29$0
Aug 19940016.13$0
Jul 19940017.56$0
Jun 19940017.09$0
May 19940015.88$0
Apr 19940014.14$0
Mar 19940012.46$0
Feb 19940012.50$0
Jan 19940012.66$0
Dec 19930012.33$0
Nov 19930014.49$0
Oct 19930015.85$0
Sep 19930015.03$0
Aug 19930015.66$0
Jul 19930015.46$0
Jun 19930016.79$0
May 19930017.68$0
Apr 19930018.05$0
Mar 19930018.14$0
Feb 19930017.90$0
Jan 19930016.93$0

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                   96 bbl  × $106.41 =    $10,215
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $10,215

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/6428 is the state's own key, not one this site invented.