PERKINS "E"

Operated by SWANNER PROPERTIES (P-5 831660) in the SWEENEY (CONGLOMERATE) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 21684District 09Field 87571666OilCasinghead gasSaveExport
Value, all time
$1.6 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 29 leases and 65 wells, and the rule below applies to all of them.

Discovered
1948-07-21
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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
OilDisposition30,993 bbl$1,450,677
Casinghead gasProduction85,433 Mcf$178,631
Total$1,629,308

35,877 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 33.1323, -98.8132. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

33.13153, -98.81337 · 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 5 wells
With a plug date
0.0%
0 of 5 wells
Median depth
4,400 ft
5 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.
5100.0%

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 4,384 and 4,468 ft, median 4,400 ft, over the 5 wells that filed a depth.

Completions filed
Dec 1981 – Sep 1983
5 of 5 wells

5 wells

42-5033714154,468 ftSep 1983
42-5038468344,420 ftJan 1983
42-5033619434,400 ftSep 1982
42-5033620524,400 ftAug 1982
42-5033441314,384 ftDec 1981

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 20260089.753.15$0
Feb 20260063.503.75$0
Jan 2026166059.138.00$9,816
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 2025165062.363.54$10,289
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 2024161069.052.20$11,117
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20241079.932.15$80
Jun 2024169078.082.63$13,196
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20243076.091.78$228
Jan 20242073.023.30$146
Dec 2023168071.262.61$11,972
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20234089.042.74$356
Aug 20230080.522.67$0
Jul 2023164074.852.64$12,275
Jun 20234068.962.26$276
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 2022165076.415.73$12,608
Nov 20220085.005.65$0
Oct 20223087.185.86$262
Sep 20223084.888.16$255
Aug 20220094.529.13$0
Jul 202230101.587.54$305
Jun 20221580115.097.98$18,184
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 20221670108.885.08$18,183
Feb 20220091.054.86$0
Jan 20221081.844.54$82
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 2021165066.024.22$10,893
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 2021162060.362.76$9,778
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 2021162050.412.81$8,166
Dec 20200044.642.68$0
Nov 2020162038.772.71$6,281
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 2020161039.982.39$6,437
Jul 2020164038.371.83$6,293
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20201057.252.09$57
Dec 20190059.012.30$0
Nov 2019161055.302.75$8,903
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 2019162056.272.46$9,116
Jun 20190052.782.49$0
May 20196058.482.74$351
Apr 20190062.632.75$0
Mar 2019164056.803.06$9,315
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 2018165061.443.40$10,138
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 2018150065.382.90$9,807
Apr 2018161063.842.90$10,278
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 2018163062.874.01$10,248
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 2017161045.373.00$7,305
Jul 20172043.873.09$88
Jun 20170042.493.09$0
May 2017159045.373.26$7,214
Apr 2017165047.933.21$7,908
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 2016168048.763.72$8,192
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 2016166041.553.10$6,897
Aug 20160041.442.92$0
Jul 2016167041.622.92$6,951
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 2016168033.011.79$5,546
Feb 20160026.472.06$0
Jan 2016165027.352.36$4,513
Dec 20151032.362.00$32
Nov 2015171038.792.17$6,633
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 2015138040.162.87$5,542
Jul 20153048.152.95$144
Jun 2015168056.152.88$9,433
May 20154055.212.96$221
Apr 20151049.822.71$50
Mar 20150042.892.93$0
Feb 20152044.662.98$89
Jan 2015170043.433.10$7,383
Dec 20141054.693.59$55
Nov 20141070.464.25$70
Oct 20140078.303.90$0
Sep 2014169086.164.05$14,561
Aug 20140089.394.04$0
Jul 201444096.564.18$4,249
Jun 2014169098.164.74$16,589
May 20140094.734.73$0
Apr 2014170095.944.81$16,310
Mar 20141095.895.06$96
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 2013166091.824.35$15,242
Nov 20131088.853.74$89
Oct 20130097.423.78$0
Sep 20131570104.113.72$16,345
Aug 201300104.253.52$0
Jul 20131740102.523.72$17,838
Jun 20132094.403.93$189
May 20130094.834.15$0
Apr 2013173093.964.28$16,255
Mar 20131093.623.91$94
Feb 20130091.233.42$0
Jan 2013173091.603.42$15,847
Dec 20120086.773.42$0
Nov 20121086.953.62$87
Oct 2012170089.383.40$15,195
Sep 20121094.672.92$95
Aug 20120092.662.91$0
Jul 2012161085.133.02$13,706
Jun 20120079.822.52$0
May 2012163091.612.49$14,932
Apr 201220101.652.00$203
Mar 201200105.052.22$0
Feb 20121700101.102.57$17,187
Jan 20121098.092.73$98
Dec 2011163096.873.24$15,790
Nov 20111095.723.31$96
Oct 2011167084.983.65$14,192
Sep 20111083.623.99$84
Aug 2011170083.404.15$14,178
Jul 2011174094.144.52$16,380
Jun 20110092.904.64$0
May 2011171098.134.40$16,780
Apr 201130105.964.33$318
Mar 2011165096.364.06$15,899
Feb 20111085.644.18$86
Jan 2011172086.504.59$14,878
Dec 2010174085.734.35$14,917
Nov 2010175080.843.80$14,147
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 2010174073.684.42$12,820
Jul 2010172072.554.74$12,479
Jun 2010169070.364.91$11,891
May 20100071.124.24$0
Apr 2010174081.694.12$14,214
Mar 20100078.394.39$0
Feb 2010172073.585.44$12,656
Jan 2010169074.365.96$12,567
Dec 2009341071.445.48$24,361
Nov 20091074.593.75$75
Oct 20091072.544.11$73
Sep 2009368065.543.06$24,119
Aug 2009177067.423.22$11,933
Jul 20090061.133.46$0
Jun 2009172066.163.90$11,380
May 2009169054.743.93$9,251
Apr 20091046.773.59$47
Mar 2009172042.144.06$7,248
Feb 20090032.814.63$0
Jan 20092035.865.37$72
Dec 2008171037.105.98$6,344
Nov 2008346055.496.86$19,200
Oct 2008168075.246.92$12,640
Sep 200810101.767.88$102
Aug 200810114.228.48$114
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 200807292.538.77$631
Jan 2008115490.388.21$1,354
Dec 2007016488.337.30$1,198
Nov 200734313391.677.29$32,413
Oct 20070082.856.92$0
Sep 2007163075.846.24$12,362
Aug 20071069.066.39$69
Jul 20071722370.906.39$12,342
Jun 200712462.007.55$243
May 2007175058.747.85$10,280
Apr 20071545259.617.81$9,586
Mar 20071716156.927.30$10,179
Feb 20071736855.108.22$10,091
Jan 20071826750.306.73$9,605
Dec 20061726656.656.92$10,200
Nov 20061706654.207.62$9,717
Oct 20061476154.906.01$8,437
Sep 20061716660.085.04$10,606
Aug 20061748568.717.34$12,579
Jul 20061709169.376.34$12,370
Jun 20061787966.286.38$12,302
May 20061737666.016.42$11,908
Apr 20061698864.397.36$11,530
Mar 20061795156.707.08$10,511
Feb 20061718457.597.75$10,499
Jan 20061739060.598.93$11,286
Dec 20051494454.9413.42$8,776
Nov 20053407754.6910.59$19,410
Oct 200535010058.3413.80$21,799
Sep 2005111461.4512.08$1,438
Aug 20053423061.519.80$21,330
Jul 2005167055.697.84$9,300
Jun 2005177052.337.38$9,262
May 2005212345.226.65$909
Apr 200517313749.207.36$9,520
Mar 2005021150.377.15$1,510
Feb 2005175045.226.31$7,914
Jan 2005025343.166.32$1,600
Dec 20041662239.866.75$6,765
Nov 20041045.286.33$45
Oct 200415323949.706.52$9,161
Sep 2004018243.245.28$962
Aug 200417216242.375.55$8,187
Jul 20040038.286.08$0
Jun 20042036.106.43$72
May 2004171037.486.49$6,409
Apr 20043034.475.86$103
Mar 2004166034.365.53$5,704
Feb 2004021532.455.51$1,185
Jan 200417521432.036.30$6,953
Dec 2003020830.266.30$1,311
Nov 200316913928.804.60$5,506
Oct 2003020028.174.76$952
Sep 2003154826.314.75$2,629
Aug 200317260129.765.13$8,202
Jul 2003259929.415.17$3,156
Jun 200317457528.565.98$8,410
May 2003666926.595.97$4,155
Apr 200317563926.675.41$8,123
Mar 200318664531.146.10$9,724
Feb 2003340533.487.93$3,310
Jan 2003040530.315.58$2,261
Dec 2002140526.914.85$1,993
Nov 200216640524.664.14$5,769
Oct 2002040526.464.23$1,713
Sep 2002045927.443.64$1,669
Aug 2002045825.963.16$1,449
Jul 2002040524.583.06$1,240
Jun 2002040523.733.34$1,352
May 200216440524.663.58$5,496
Apr 2002040523.653.51$1,422
Mar 2002041222.003.10$1,278
Feb 2002058818.222.38$1,397
Jan 200216250417.172.38$3,979
Dec 2001041316.932.36$977
Nov 2001041418.072.41$996
Oct 2001041419.782.53$1,047
Sep 2001045024.262.25$1,013
Aug 200115450624.873.05$5,375
Jul 2001041623.933.20$1,330
Jun 2001141224.563.82$1,600
May 200116940525.524.31$6,057
Apr 2001043424.685.34$2,316
Mar 2001042324.545.38$2,274
Feb 2001043327.755.77$2,497
Jan 200117147427.478.40$8,678
Dec 2000043426.889.12$3,959
Nov 2000041032.215.66$2,320
Oct 2000040831.235.15$2,099
Sep 2000040531.875.19$2,101
Aug 2000040629.644.54$1,844
Jul 200016448628.534.09$6,667
Jun 2000048829.304.40$2,146
May 2000047527.263.68$1,748
Apr 200017557624.513.12$6,084
Mar 2000047028.422.86$1,344
Feb 2000043027.622.73$1,172
Jan 2000050025.272.48$1,240
Dec 1999058624.282.42$1,420
Nov 199916163723.192.43$5,284
Oct 1999066320.982.80$1,859
Sep 199915868521.752.62$5,230
Aug 199934279719.262.88$8,879
Jul 1999078517.892.37$1,862
Jun 1999079615.942.36$1,880
May 1999062015.792.32$1,439
Apr 199916972115.102.21$4,144
Mar 1999071612.471.84$1,316
Feb 19991687039.981.82$2,955
Jan 1999073010.381.90$1,387
Dec 19981837319.201.77$2,980
Nov 1998074010.892.19$1,617
Oct 199817675712.421.97$3,677
Sep 1998178512.592.08$1,647
Aug 199817577411.301.91$3,454
Jul 199817086111.742.24$3,922
Jun 1998183011.242.24$1,868
May 199818390212.622.21$4,300
Apr 199817989713.042.51$4,581
Mar 1998484112.802.31$1,993
Feb 199835667113.952.30$6,509
Jan 1998233314.702.15$747
Dec 1997137316.322.41$916
Nov 199718234518.193.09$4,376
Oct 1997540319.253.15$1,366
Sep 1997135717.742.95$1,073
Aug 1997139017.862.55$1,014
Jul 199720954817.582.25$4,906
Jun 1997073217.242.26$1,652
May 199718271618.972.31$5,105
Apr 199719782517.882.08$5,241
Mar 199734667718.951.94$7,870
Feb 1997461920.492.21$1,447
Jan 1997059523.483.54$2,106
Dec 1996054123.32$0
Nov 1996050421.97$0
Oct 199632570323.31$7,576
Sep 199613157222.22$2,911
Aug 1996068320.26$0
Jul 199619157119.55$3,734
Jun 1996055018.73$0
May 199617877019.43$3,459
Apr 1996059721.51$0
Mar 199616163719.38$3,120
Feb 199620666216.98$3,498
Jan 1996062217.07$0
Dec 199517054717.19$2,922
Nov 199519173616.00$3,056
Oct 199518767215.43$2,885
Sep 1995069216.18$0
Aug 199519187115.92$3,041
Jul 199517882315.24$2,713
Jun 1995072116.41$0
May 199516932717.56$2,968
Apr 1995036917.73$0
Mar 199516448716.44$2,696
Feb 1995265916.58$33
Jan 199518580815.92$2,945
Dec 199437860615.03$5,681
Nov 199418997215.90$3,005
Oct 1994083415.58$0
Sep 199417737415.29$2,706
Aug 199418167316.13$2,920
Jul 199417790617.56$3,108
Jun 1994077417.09$0
May 199417388615.88$2,747
Apr 199417890314.14$2,517
Mar 199418097812.46$2,243
Feb 199418093612.50$2,250
Jan 199417993512.66$2,266
Dec 1993082912.33$0
Nov 199318554314.49$2,681
Oct 1993099015.85$0
Sep 19933601,07015.03$5,411
Aug 19931821,08515.66$2,850
Jul 1993053415.46$0
Jun 199335778816.79$5,994
May 1993087617.68$0
Apr 19931801,12718.05$3,249
Mar 19931771,19218.14$3,211
Feb 199318677917.90$3,329
Jan 19931821,16316.93$3,081

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.

Jan 2026 — as filed, then multipliedworked
Oil                  166 bbl  × $ 59.13 =     $9,816
Casinghead gas         0 Mcf  × $  8.00 =         $0

────────────────────────────────────────────────────
Month total                                   $9,816

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. 09/O/21684 is the state's own key, not one this site invented.