MACHALA-KOVAR UNIT

Operated by REDBUD E & P, INC. (P-5 696678) in the GIDDINGS (AUSTIN CHALK-3) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 22091District 03Field 34733500OilCasinghead gasSaveExport
Value, all time
$4.0 M
May 1993 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
397
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 5,900 leases and 6,985 wells, and the rule below applies to all of them.

Discovered
1960-10-29
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 2025-09-30.

The Commission's schedule remark for this field reads: DKT OG-25-00028011: UFT FIELD, ALLOCATION FORMULA SUSPENDED

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
OilDisposition167,043 bbl$3,603,296
Casinghead gasProduction273,840 Mcf$438,257
Total$4,041,553

165,868 Mcf of this lease's gas, across 44 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 29.9631, -96.9314. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

29.96315, -96.93138 · 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
11,586 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 11,586 ft.

Completions filed
Apr 1993
1 of 1 wells

1 well

42-14932726111,586 ftApr 1993

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 (397)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

397 months

May 202600106.413.05$0
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 20240068.993.12$0
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 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
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 20220076.415.73$0
Nov 2022155085.005.65$13,175
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 2022173081.844.54$14,158
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 202108,28469.493.38$28,005
May 20210063.483.02$0
Apr 2021174060.362.76$10,503
Mar 20210061.302.72$0
Feb 2021170057.805.55$9,826
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200638.772.71$16
Oct 202017020636.972.48$6,795
Sep 202005337.091.99$106
Aug 202001639.982.39$38
Jul 202002638.371.83$47
Jun 20201779834.901.69$6,343
May 2020012316.921.81$223
Apr 2020012214.751.80$220
Mar 20201708930.341.86$5,323
Feb 2020023449.881.98$463
Jan 202011057.252.09$78
Dec 201960059.012.30$3,541
Nov 201918836455.302.75$11,398
Oct 2019228053.472.42$784
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 201995052.782.49$5,014
May 20190058.482.74$0
Apr 201903562.632.75$96
Mar 201917434356.803.06$10,934
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180546.594.19$21
Nov 2018183252.934.24$9,695
Oct 2018125961.443.40$942
Sep 201801059.543.11$31
Aug 20180859.403.07$25
Jul 20181679765.142.93$11,163
Jun 201803460.183.08$105
May 20180265.382.90$6
Apr 201808163.842.90$235
Mar 2018110161.222.79$343
Feb 201819017961.782.77$12,233
Jan 201801662.874.01$64
Dec 20170257.272.92$6
Nov 20171921855.423.12$10,697
Oct 20170049.292.98$0
Sep 201701247.523.09$37
Aug 2017012445.373.00$373
Jul 2017014043.873.09$432
Jun 2017015442.493.09$475
May 201719116545.373.26$9,204
Apr 2017017247.933.21$552
Mar 2017015446.772.98$459
Feb 201719213850.452.95$10,094
Jan 2017016149.413.42$550
Dec 2016014148.763.72$525
Nov 201618416842.492.64$8,262
Oct 2016017046.193.09$525
Sep 2016016641.553.10$515
Aug 201618218241.442.92$8,074
Jul 2016017041.622.92$497
Jun 2016017045.352.69$457
May 201619114642.521.99$8,412
Apr 2016010936.561.99$217
Mar 2016018133.011.79$325
Feb 2016016326.472.06$336
Jan 201617818827.352.36$5,313
Dec 2015019932.362.00$398
Nov 201519116338.792.17$7,762
Oct 2015014543.552.43$352
Sep 2015015242.992.76$419
Aug 2015016740.162.87$480
Jul 201518217548.152.95$9,279
Jun 2015016356.152.88$470
May 201519216255.212.96$11,079
Apr 2015016849.822.71$455
Mar 2015016342.892.93$478
Feb 2015014344.662.98$426
Jan 201518215243.433.10$8,376
Dec 2014014854.693.59$532
Nov 2014012770.464.25$540
Oct 201419214778.303.90$15,607
Sep 2014018286.164.05$736
Aug 2014017789.394.04$714
Jul 201418822196.564.18$19,077
Jun 2014022998.164.74$1,085
May 2014016994.734.73$799
Apr 201419127195.944.81$19,628
Mar 201409095.895.06$455
Feb 201405697.406.19$347
Jan 201409890.404.86$476
Dec 201319421191.824.35$18,732
Nov 2013012788.853.74$475
Oct 2013014997.423.78$563
Sep 2013184173104.113.72$19,799
Aug 20130184104.253.52$648
Jul 20130205102.523.72$762
Jun 201318318794.403.93$18,011
May 2013026694.834.15$1,104
Apr 2013010193.964.28$433
Mar 201318413993.623.91$17,770
Feb 201301491.233.42$48
Jan 20131902491.603.42$17,486
Dec 201208586.773.42$291
Nov 2012018686.953.62$674
Oct 201217819889.383.40$16,583
Sep 2012019094.672.92$555
Aug 2012020192.662.91$585
Jul 201219220485.133.02$16,961
Jun 2012021979.822.52$552
May 2012012591.612.49$311
Apr 2012180199101.652.00$18,694
Mar 20120196105.052.22$436
Feb 2012179172101.102.57$18,539
Jan 2012019598.092.73$533
Dec 201119620096.873.24$19,634
Nov 2011020395.723.31$672
Oct 2011020584.983.65$748
Sep 201119219283.623.99$16,820
Aug 2011027083.404.15$1,120
Jul 201119021694.144.52$18,862
Jun 2011024592.904.64$1,137
May 2011022898.134.40$1,004
Apr 2011195209105.964.33$21,568
Mar 2011021396.364.06$864
Feb 201119026285.644.18$17,367
Jan 2011024186.504.59$1,106
Dec 201006785.734.35$291
Nov 201019417480.843.80$16,343
Oct 2010020578.103.51$719
Sep 201019020572.633.98$14,615
Aug 2010020373.684.42$897
Jul 2010020372.554.74$962
Jun 201018921770.364.91$14,364
May 2010023571.124.24$995
Apr 201019419181.694.12$16,635
Mar 2010020778.394.39$908
Feb 201019518273.585.44$15,339
Jan 2010019874.365.96$1,181
Dec 200918920171.445.48$14,604
Nov 2009020674.593.75$773
Oct 2009021172.544.11$867
Sep 200918922665.543.06$13,080
Aug 200918823067.423.22$13,415
Jul 2009023461.133.46$811
Jun 2009021966.163.90$853
May 200919325254.743.93$11,554
Apr 2009026046.773.59$933
Mar 200919125942.144.06$9,100
Feb 2009020932.814.63$968
Jan 2009022735.865.37$1,219
Dec 200819530137.105.98$9,034
Nov 2008025355.496.86$1,736
Oct 200819624175.246.92$16,415
Sep 20080258101.767.88$2,032
Aug 2008193237114.228.48$24,055
Jul 20080257131.0811.39$2,927
Jun 2008193262131.3313.03$28,761
May 20080239123.1711.57$2,766
Apr 2008196217110.3110.45$23,889
Mar 20080214101.909.66$2,068
Feb 2008017692.538.77$1,544
Jan 200819621390.388.21$19,462
Dec 2007015988.337.30$1,161
Nov 200719614891.677.29$19,046
Oct 2007027582.856.92$1,904
Sep 200719226975.846.24$16,241
Aug 2007013569.066.39$862
Jul 200719420370.906.39$15,051
Jun 2007021362.007.55$1,608
May 200719316758.747.85$12,647
Apr 2007024259.617.81$1,889
Mar 200720021756.927.30$12,969
Feb 2007022455.108.22$1,840
Jan 200718727850.306.73$11,276
Dec 2006026156.656.92$1,806
Nov 200618863054.207.62$14,989
Oct 200617927254.906.01$11,463
Sep 200618331260.085.04$12,566
Aug 2006032568.717.34$2,385
Jul 200618241869.376.34$15,277
Jun 2006112066.286.38$832
May 200618532466.016.42$14,294
Apr 200617729564.397.36$13,568
Mar 2006039756.707.08$2,812
Feb 200619234457.597.75$13,724
Jan 200618540460.598.93$14,818
Dec 2005041454.9413.42$5,554
Nov 200518243454.6910.59$14,549
Oct 200515447558.3413.80$15,537
Sep 2005147161.4512.08$5,751
Aug 200522941861.519.80$18,181
Jul 200518444855.697.84$13,761
Jun 200518042952.337.38$12,586
May 2005044545.226.65$2,960
Apr 200517841149.207.36$11,783
Mar 200518440950.377.15$12,194
Feb 2005038245.226.31$2,411
Jan 200516244543.166.32$9,805
Dec 200416244739.866.75$9,475
Nov 200414442245.286.33$9,192
Oct 200417548549.706.52$11,857
Sep 2004139243.245.28$2,115
Aug 200418244942.375.55$10,204
Jul 200415345238.286.08$8,607
Jun 200416537036.106.43$8,337
May 200417447137.486.49$9,580
Apr 2004045334.475.86$2,654
Mar 200417945434.365.53$8,661
Feb 200418539332.455.51$8,169
Jan 200418925732.036.30$7,673
Dec 2003043330.266.30$2,729
Nov 200317939228.804.60$6,957
Oct 200318949028.174.76$7,656
Sep 200318542226.314.75$6,872
Aug 2003046329.765.13$2,375
Jul 200318243729.415.17$7,612
Jun 200318350328.565.98$8,236
May 200318046026.595.97$7,534
Apr 200318349026.675.41$7,530
Mar 200317247531.146.10$8,252
Feb 200317642033.487.93$9,221
Jan 200318449930.315.58$8,362
Dec 200218153326.914.85$7,458
Nov 200217944624.664.14$6,259
Oct 200217648526.464.23$6,708
Sep 200236251327.443.64$11,798
Aug 2002050925.963.16$1,611
Jul 200217755424.583.06$6,047
Jun 200235057423.733.34$10,222
May 200217856124.663.58$6,400
Apr 200218049623.653.51$5,999
Mar 200218254522.003.10$5,695
Feb 200217848218.222.38$4,388
Jan 200217952017.172.38$4,309
Dec 200118553516.932.36$4,397
Nov 200135658518.072.41$7,840
Oct 200118057319.782.53$5,009
Sep 200117842024.262.25$5,264
Aug 200117850324.873.05$5,963
Jul 200135353323.933.20$10,151
Jun 200117984224.563.82$7,616
May 20010025.524.31$0
Apr 200117945024.685.34$6,819
Mar 200135989124.545.38$13,600
Feb 2001012227.755.77$704
Jan 200118155927.478.40$9,667
Dec 200036262326.889.12$15,414
Nov 200018665632.215.66$9,703
Oct 200017966831.235.15$9,027
Sep 200036064731.875.19$14,829
Aug 200053262729.644.54$18,616
Jul 2000071328.534.09$2,916
Jun 200035667429.304.40$13,395
May 2000069327.263.68$2,550
Apr 200036067824.513.12$10,936
Mar 200036187728.422.86$12,768
Feb 2000052827.622.73$1,440
Jan 200053885925.272.48$15,726
Dec 199935664524.282.42$10,207
Nov 199918186123.192.43$6,293
Oct 199918199220.982.80$6,579
Sep 199935865721.752.62$9,507
Aug 19993551,02019.262.88$9,770
Jul 19993541,06017.892.37$8,848
Jun 19993581,04815.942.36$8,182
May 19993591,13215.792.32$8,296
Apr 19993561,18015.102.21$7,981
Mar 19993601,40812.471.84$7,078
Feb 199901,2579.981.82$2,285
Jan 19997261,47810.381.90$10,344
Dec 19983661,5839.201.77$6,174
Nov 19985421,16810.892.19$8,455
Oct 19987142,28112.421.97$13,360
Sep 19987162,30412.592.08$13,813
Aug 19981,2573,24511.301.91$20,393
Jul 19981,0692,39111.742.24$17,899
Jun 199835349111.242.24$5,066
May 1998011112.622.21$245
Apr 19983569613.042.51$4,883
Mar 199836427112.802.31$5,285
Feb 199836211113.952.30$5,305
Jan 199836216414.702.15$5,675
Dec 199736353216.322.41$7,207
Nov 199754721218.193.09$10,605
Oct 199735835919.253.15$8,022
Sep 199771348817.742.95$14,091
Aug 199735641517.862.55$7,418
Jul 199735619417.582.25$6,694
Jun 199754341817.242.26$10,305
May 199735687818.972.31$8,780
Apr 199753763817.882.08$10,930
Mar 199718218818.951.94$3,813
Feb 199757276920.492.21$13,417
Jan 199737244423.483.54$10,306
Dec 199636393123.32$8,465
Nov 199637048321.97$8,129
Oct 199636030723.31$8,392
Sep 199635578322.22$7,888
Aug 19965361220.26$10,859
Jul 1996369119.55$7,214
Jun 199635660318.73$6,668
May 199637826719.43$7,345
Apr 199635852521.51$7,701
Mar 199635937519.38$6,957
Feb 199636353116.98$6,164
Jan 199636571617.07$6,231
Dec 199554576117.19$9,369
Nov 19959071,47416.00$14,512
Oct 19953571,87815.43$5,509
Sep 19957271,59316.18$11,763
Aug 19957192,08115.92$11,446
Jul 19951,0642,43615.24$16,215
Jun 19953552,08616.41$5,826
May 19957262,67517.56$12,749
Apr 19959392,94117.73$16,648
Mar 19957683,53916.44$12,626
Feb 19957413,56716.58$12,286
Jan 19951,4457,01415.92$23,004
Dec 19941,9875,73815.03$29,865
Nov 19941,0923,49115.90$17,363
Oct 19941,4092,97715.58$21,952
Sep 19941,4293,49215.29$21,849
Aug 19941,4513,46716.13$23,405
Jul 19941,7763,68917.56$31,187
Jun 19941,4233,90017.09$24,319
May 19941,8024,00715.88$28,616
Apr 19941,4423,95814.14$20,390
Mar 19942,1324,61812.46$26,565
Feb 19941,8031,50212.50$22,538
Jan 19942,5236,00012.66$31,941
Dec 19932,8901,54512.33$35,634
Nov 19933,2517,46714.49$47,107
Oct 19934,1179,87715.85$65,254
Sep 19935,35011,09515.03$80,411
Aug 19939,5956,57915.66$150,258
Jul 199312,59923,29515.46$194,781
Jun 199323,13920,17816.79$388,504
May 199330,2671,41417.68$535,121

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.

Nov 2022 — as filed, then multipliedworked
Oil                  155 bbl  × $ 85.00 =    $13,175
Casinghead gas         0 Mcf  × $  5.65 =         $0

────────────────────────────────────────────────────
Month total                                  $13,175

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. 03/O/22091 is the state's own key, not one this site invented.