MALONE-TAYLOR UNIT

Operated by SOUTHWEST OPERATING, INC.-TYLER (P-5 806415) in the MANZIEL, SE. (RODESSA V) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 12642District 06Field 57260450OilCasinghead gasSaveExport
Value, all time
$2.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$30 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 3 leases and 3 wells, and the rule below applies to all of them.

Discovered
1989-04-04
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
OilDisposition24,840 bbl$1,289,679
Casinghead gasProduction347,930 Mcf$937,591
Total$2,227,269

134,139 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 (1)

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 32.8786, -95.3955. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.87856, -95.39549 · 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 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
8,803 ft
1 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.
1100.0%

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

The one well that filed a depth was drilled to 8,803 ft.

Completions filed
Dec 1989
1 of 1 wells

1 well

42-4990052718,803 ftDec 1989

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 202639248106.413.05$4,905
Apr 20262713098.932.87$3,044
Mar 2026278689.753.15$2,694
Feb 2026139263.503.75$1,171
Jan 202619059.138.00$1,123
Dec 20251229456.664.41$1,977
Nov 20252639058.593.93$3,055
Oct 202532059.383.30$1,900
Sep 20252039862.743.08$2,479
Aug 202533063.933.01$2,110
Jul 20252546366.743.32$3,203
Jun 20252714466.483.13$2,246
May 20253824660.553.23$3,096
Apr 20251323962.363.54$1,657
Mar 2025393167.704.27$2,773
Feb 2025266570.884.34$2,125
Jan 20253211174.324.28$2,853
Dec 20242640668.993.12$3,061
Nov 20242015269.052.20$1,715
Oct 20243243971.372.28$3,285
Sep 20242631369.612.36$2,550
Aug 20241520775.632.06$1,562
Jul 20241318079.932.15$1,425
Jun 20242046978.082.63$2,797
May 20243338978.812.20$3,456
Apr 20242743384.451.66$2,999
Mar 20242651880.301.55$2,888
Feb 20244042976.091.78$3,809
Jan 20243311373.023.30$2,782
Dec 20233336971.262.61$3,315
Nov 20232040877.892.81$2,703
Oct 20232046385.443.09$3,138
Sep 20231922689.042.74$2,310
Aug 20231318280.522.67$1,533
Jul 20233374774.852.64$4,443
Jun 20232658168.962.26$3,105
May 20233324570.622.23$2,876
Apr 20232518178.122.24$2,358
Mar 20232617772.852.39$2,318
Feb 20233324575.112.47$3,083
Jan 2023329176.533.39$2,757
Dec 2022263976.415.73$2,210
Nov 2022396185.005.65$3,659
Oct 20223919987.185.86$4,567
Sep 20222613284.888.16$3,284
Aug 20223228894.529.13$5,653
Jul 202225146101.587.54$3,641
Jun 20224086115.097.98$5,290
May 202299129109.378.43$11,915
Apr 20228293104.226.84$9,182
Mar 20227975108.885.08$8,982
Feb 20226414091.054.86$6,507
Jan 20229916081.844.54$8,828
Dec 2021019471.323.90$756
Nov 202148077.435.24$3,717
Oct 202111514279.795.71$9,987
Sep 20216551669.865.35$7,302
Aug 20216517666.024.22$5,034
Jul 202182070.783.98$5,804
Jun 202116069.493.38$1,112
May 202149063.483.02$3,111
Apr 20219614660.362.76$6,197
Mar 20218118761.302.72$5,473
Feb 20216417857.805.55$4,687
Jan 202148050.412.81$2,420
Dec 20206360844.642.68$4,439
Nov 202079038.772.71$3,063
Oct 20208048336.972.48$4,155
Sep 20208047937.091.99$3,921
Aug 2020975239.982.39$4,002
Jul 20207943538.371.83$3,825
Jun 20209646934.901.69$4,143
May 2020338916.921.81$720
Apr 2020988714.751.80$1,602
Mar 2020966030.341.86$3,024
Feb 2020984749.881.98$4,981
Jan 20201118057.252.09$6,522
Dec 2019967959.012.30$5,847
Nov 2019956155.302.75$5,421
Oct 20199811853.472.42$5,525
Sep 20193312655.052.66$2,151
Aug 20196512053.112.30$3,729
Jul 20196422556.272.46$4,155
Jun 20198218952.782.49$4,799
May 20197924158.482.74$5,280
Apr 20199819462.632.75$6,671
Mar 20199420156.803.06$5,955
Feb 20198218350.852.79$4,681
Jan 20197821946.033.23$4,297
Dec 20188322846.594.19$4,821
Nov 20188414052.934.24$5,039
Oct 2018016561.443.40$561
Sep 201898059.543.11$5,835
Aug 20186725259.403.07$4,753
Jul 20188230665.142.93$6,239
Jun 20186827460.183.08$4,935
May 20187830165.382.90$5,973
Apr 20187524663.842.90$5,502
Mar 201811422861.222.79$7,614
Feb 20188117761.782.77$5,494
Jan 20189721162.874.01$6,944
Dec 20175117957.272.92$3,444
Nov 20179715755.423.12$5,865
Oct 201710023549.292.98$5,630
Sep 20178515947.523.09$4,530
Aug 20178418445.373.00$4,364
Jul 201710432243.873.09$5,557
Jun 20179817942.493.09$4,717
May 20171241145.373.26$5,662
Apr 201744847.933.21$2,135
Mar 2017401446.772.98$1,913
Feb 201742950.452.95$2,145
Jan 201763849.413.42$3,140
Dec 201634648.763.72$1,680
Nov 201633842.492.64$1,423
Oct 201647446.193.09$2,183
Sep 201648341.553.10$2,004
Aug 201649241.442.92$2,036
Jul 201647441.622.92$1,968
Jun 2016471445.352.69$2,169
May 2016461442.521.99$1,984
Apr 2016591936.561.99$2,195
Mar 2016622633.011.79$2,093
Feb 2016642526.472.06$1,746
Jan 201611362927.352.36$4,578
Dec 20159932832.362.00$3,860
Nov 201510334738.792.17$4,747
Oct 20158330543.552.43$4,355
Sep 20156736942.992.76$3,898
Aug 20156640440.162.87$3,811
Jul 201510150248.152.95$6,342
Jun 20158162156.152.88$6,338
May 20158347755.212.96$5,992
Apr 20159730849.822.71$5,666
Mar 201510135042.892.93$5,359
Feb 20158240344.662.98$4,862
Jan 201513454043.433.10$7,494
Dec 201411525554.693.59$7,205
Nov 20148424070.464.25$6,939
Oct 201411127878.303.90$9,776
Sep 201411427086.164.05$10,915
Aug 201412924289.394.04$12,508
Jul 20148228496.564.18$9,105
Jun 20144932098.164.74$6,326
May 20143326494.734.73$4,374
Apr 20141656095.944.81$4,228
Mar 20145078395.895.06$8,754
Feb 20148563697.406.19$12,217
Jan 201410154590.404.86$11,779
Dec 20136638391.824.35$7,728
Nov 20136726588.853.74$6,944
Oct 20134910797.423.78$5,178
Sep 2013131427104.113.72$15,226
Aug 201348280104.253.52$5,990
Jul 20131030102.523.72$10,560
Jun 201369694.403.93$6,537
May 201310111594.834.15$10,055
Apr 201310021293.964.28$10,304
Mar 20136722893.623.91$7,165
Feb 201311317991.233.42$10,921
Jan 20139719591.603.42$9,552
Dec 20126823486.773.42$6,701
Nov 201213722486.953.62$12,724
Oct 20128821389.383.40$8,590
Sep 20128722694.672.92$8,896
Aug 201212128992.662.91$12,052
Jul 201212032785.133.02$11,203
Jun 201211227979.822.52$9,643
May 201213540091.612.49$13,363
Apr 201287358101.652.00$9,558
Mar 2012135422105.052.22$15,119
Feb 20121030101.102.57$10,413
Jan 201211651298.092.73$12,778
Dec 201113328996.873.24$13,820
Nov 20111633795.723.31$2,647
Oct 201114029184.983.65$12,959
Sep 20119733983.623.99$9,462
Aug 201110536283.404.15$10,259
Jul 201111727494.144.52$12,252
Jun 201110437792.904.64$11,411
May 201113726498.134.40$14,607
Apr 2011142399105.964.33$16,775
Mar 201110460996.364.06$12,492
Feb 201112548885.644.18$12,745
Jan 201113455986.504.59$14,156
Dec 201014258185.734.35$14,700
Nov 201012237280.843.80$11,274
Oct 201016637978.103.51$14,294
Sep 201012429772.633.98$10,188
Aug 201016636173.684.42$13,826
Jul 201014319872.554.74$11,312
Jun 20109920570.364.91$7,972
May 201012324971.124.24$9,802
Apr 201017081.694.12$1,389
Mar 20107333278.394.39$7,180
Feb 20101833573.585.44$3,148
Jan 20105237074.365.96$6,073
Dec 20092632671.445.48$3,645
Nov 20094736574.593.75$4,875
Oct 20096025172.544.11$5,384
Sep 20095229165.543.06$4,300
Aug 20093534967.423.22$3,483
Jul 20094687361.133.46$5,836
Jun 20092960366.163.90$4,267
May 20092827954.743.93$2,628
Apr 20093133346.773.59$2,645
Mar 20093452342.144.06$3,556
Feb 20093473132.814.63$4,502
Jan 20093474935.865.37$5,242
Dec 20085063137.105.98$5,627
Nov 20083530655.496.86$4,041
Oct 20084035075.246.92$5,432
Sep 200844426101.767.88$7,833
Aug 200825295114.228.48$5,358
Jul 200850295131.0811.39$9,914
Jun 200834451131.3313.03$10,343
May 200845437123.1711.57$10,601
Apr 200836573110.3110.45$9,962
Mar 200837498101.909.66$8,583
Feb 20084241492.538.77$7,517
Jan 20084767090.388.21$9,746
Dec 20075148788.337.30$8,061
Nov 20074669891.677.29$9,306
Oct 20073151182.856.92$6,105
Sep 20073169875.846.24$6,709
Aug 20072828669.066.39$3,761
Jul 20072440670.906.39$4,295
Jun 20072841762.007.55$4,884
May 20072750358.747.85$5,533
Apr 20072743059.617.81$4,966
Mar 20073127356.927.30$3,758
Feb 20072951455.108.22$5,821
Jan 20079267450.306.73$9,162
Dec 20063648456.656.92$5,388
Nov 20063243754.207.62$5,063
Oct 20061949554.906.01$4,020
Sep 20063044360.085.04$4,034
Aug 20062346368.717.34$4,979
Jul 20062448569.376.34$4,741
Jun 20061721966.286.38$2,525
May 20061720866.016.42$2,459
Apr 20064285064.397.36$8,961
Mar 20063974856.707.08$7,509
Feb 20062972257.597.75$7,266
Jan 20062752060.598.93$6,281
Dec 200522054.9413.42$1,209
Nov 20051874554.6910.59$8,873
Oct 2005321,62958.3413.80$24,340
Sep 20052489961.4512.08$12,334
Aug 2005341,04561.519.80$12,329
Jul 2005214,81755.697.84$38,952
Jun 2005285,58452.337.38$42,681
May 20052682145.226.65$6,636
Apr 20054657849.207.36$6,518
Mar 20052256050.377.15$5,115
Feb 20053310545.226.31$2,155
Jan 20052179143.166.32$5,907
Dec 2004291,00339.866.75$7,927
Nov 20043877045.286.33$6,595
Oct 2004401,13149.706.52$9,357
Sep 2004201,38043.245.28$8,157
Aug 2004371,35142.375.55$9,067
Jul 20041374938.286.08$5,055
Jun 2004261,80136.106.43$12,524
May 2004321,50437.486.49$10,967
Apr 2004361,39334.475.86$9,402
Mar 20043876434.365.53$5,531
Feb 2004741,00932.455.51$7,961
Jan 2004242,06532.036.30$13,777
Dec 2003342,07130.266.30$14,080
Nov 2003271,41628.804.60$7,284
Oct 2003301,33028.174.76$7,175
Sep 2003301,25926.314.75$6,769
Aug 20033059529.765.13$3,945
Jul 20033778229.415.17$5,132
Jun 20033375728.565.98$5,472
May 20033373126.595.97$5,244
Apr 20034156026.675.41$4,122
Mar 2003411,09731.146.10$7,964
Feb 20033410633.487.93$1,978
Jan 20034410630.315.58$1,925
Dec 20022814626.914.85$1,462
Nov 20023312624.664.14$1,335
Oct 20022910226.464.23$1,199
Sep 20023626227.443.64$1,940
Aug 2002341,68425.963.16$6,211
Jul 2002321,90124.583.06$6,607
Jun 20023164623.733.34$2,892
May 2002372,10024.663.58$8,439
Apr 20023064623.653.51$2,978
Mar 20023489822.003.10$3,534
Feb 200219018.222.38$346
Jan 200229017.172.38$498
Dec 200123016.932.36$389
Nov 200134018.072.41$614
Oct 2001411,82219.782.53$5,419
Sep 2001441,10424.262.25$3,553
Aug 2001441,41724.873.05$5,421
Jul 2001331,21723.933.20$4,681
Jun 2001231,18024.563.82$5,077
May 2001361,52125.524.31$7,470
Apr 2001371,45124.685.34$8,655
Mar 2001451,52224.545.38$9,287
Feb 2001321,36127.755.77$8,737
Jan 2001352,01527.478.40$17,885
Dec 2000292,01926.889.12$19,198
Nov 2000382,01132.215.66$12,602
Oct 2000372,21331.235.15$12,543
Sep 2000381,47731.875.19$8,872
Aug 2000381,37429.644.54$7,365
Jul 2000351,05228.534.09$5,301
Jun 20003890029.304.40$5,071
May 2000511,21927.263.68$5,876
Apr 2000281,33524.513.12$4,846
Mar 2000331,30228.422.86$4,661
Feb 2000481,20227.622.73$4,603
Jan 2000501,59825.272.48$5,227
Dec 1999841,47624.282.42$5,617
Nov 1999491,48523.192.43$4,751
Oct 1999701,65920.982.80$6,120
Sep 1999281,24421.752.62$3,867
Aug 1999321,38419.262.88$4,596
Jul 1999541,50117.892.37$4,527
Jun 1999481,41115.942.36$4,098
May 1999331,99315.792.32$5,147
Apr 1999331,95515.102.21$4,815
Mar 1999482,00612.471.84$4,286
Feb 1999161,4529.981.82$2,799
Jan 1999321,98010.381.90$4,094
Dec 1998322,0409.201.77$3,912
Nov 1998431,91110.892.19$4,645
Oct 1998641,12212.421.97$3,004
Sep 19986493912.592.08$2,761
Aug 1998651,80811.301.91$4,183
Jul 1998641,74511.742.24$4,655
Jun 1998751,21211.242.24$3,555
May 1998701,45012.622.21$4,083
Apr 19986798513.042.51$3,341
Mar 1998701,27412.802.31$3,838
Feb 199874013.952.30$1,032
Jan 1998821,78414.702.15$5,050
Dec 1997731,83616.322.41$5,618
Nov 1997751,94118.193.09$7,359
Oct 1997701,88319.253.15$7,279
Sep 1997761,70417.742.95$6,383
Aug 1997701,69217.862.55$5,573
Jul 1997822,12217.582.25$6,210
Jun 1997862,08217.242.26$6,182
May 1997732,12718.972.31$6,295
Apr 1997822,13817.882.08$5,919
Mar 1997762,04918.951.94$5,414
Feb 1997621,85420.492.21$5,360
Jan 1997882,07223.483.54$9,401
Dec 1996851,98323.32$1,982
Nov 1996881,93221.97$1,933
Oct 1996812,17223.31$1,888
Sep 1996762,05322.22$1,689
Aug 1996802,22120.26$1,621
Jul 1996862,35319.55$1,681
Jun 1996762,35418.73$1,423
May 1996762,13319.43$1,477
Apr 1996722,47021.51$1,549
Mar 1996841,88019.38$1,628
Feb 1996601,86116.98$1,019
Jan 1996751,68917.07$1,280
Dec 1995821,75417.19$1,410
Nov 1995761,88116.00$1,216
Oct 1995802,34315.43$1,234
Sep 1995811,97016.18$1,311
Aug 1995742,24615.92$1,178
Jul 1995872,35415.24$1,326
Jun 1995852,57516.41$1,395
May 1995881,43617.56$1,545
Apr 1995863,69817.73$1,525
Mar 1995762,34216.44$1,249
Feb 1995812,14816.58$1,343
Jan 1995834,65015.92$1,321
Dec 1994923,73515.03$1,383
Nov 1994762,64815.90$1,208
Oct 1994812,70315.58$1,262
Sep 19941142,52615.29$1,743
Aug 19941132,54816.13$1,823
Jul 19941002,83517.56$1,756
Jun 19941153,15417.09$1,965
May 19941183,42715.88$1,874
Apr 19941143,17514.14$1,612
Mar 19941123,21312.46$1,396
Feb 19941153,14212.50$1,438
Jan 19941393,57712.66$1,760
Dec 19931024,06212.33$1,258
Nov 19931173,17314.49$1,695
Oct 19931293,19415.85$2,045
Sep 19931103,18415.03$1,653
Aug 19931163,61715.66$1,817
Jul 19931013,68215.46$1,561
Jun 19931093,67616.79$1,830
May 19931193,68217.68$2,104
Apr 19931133,59318.05$2,040
Mar 19931273,75918.14$2,304
Feb 19931113,30917.90$1,987
Jan 19931204,02716.93$2,032

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                   39 bbl  × $106.41 =     $4,150
Casinghead gas       248 Mcf  × $  3.05 =       $755

────────────────────────────────────────────────────
Month total                                   $4,905

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. 06/O/12642 is the state's own key, not one this site invented.