KNIGHT-SCHUMAKER UNIT

Operated by MAGNOLIA OIL & GAS OPERATING LLC (P-5 521544) 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 21615District 03Field 34733500OilCasinghead gasSaveExport
Value, all time
$3.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$52 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 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
OilDisposition80,419 bbl$2,440,717
Casinghead gasProduction347,449 Mcf$751,916
Total$3,192,633

166,738 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 30.0491, -96.9564. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.04910, -96.95639 · 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
12,718 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 12,718 ft.

Completions filed
Apr 1992
1 of 1 wells

1 well

42-14932561112,718 ftApr 1992

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 20260160106.413.05$487
Apr 202609798.932.87$278
Mar 2026012989.753.15$406
Feb 202618412263.503.75$12,142
Jan 2026012459.138.00$992
Dec 202518717756.664.41$11,377
Nov 2025011958.593.93$467
Oct 202517718059.383.30$11,105
Sep 2025123862.743.08$795
Aug 2025017963.933.01$540
Jul 202518616166.743.32$12,947
Jun 2025018666.483.13$582
May 202519515360.553.23$12,302
Apr 2025013062.363.54$461
Mar 2025011667.704.27$495
Feb 202518618870.884.34$14,000
Jan 20250074.324.28$0
Dec 20240668.993.12$19
Nov 202408269.052.20$180
Oct 202416416071.372.28$12,070
Sep 202407969.612.36$187
Aug 202402775.632.06$56
Jul 20241881579.932.15$15,059
Jun 202411678.082.63$120
May 202417478.812.20$241
Apr 202401984.451.66$32
Mar 20241829980.301.55$14,768
Feb 2024011176.091.78$198
Jan 2024011673.023.30$383
Dec 2023012371.262.61$321
Nov 2023012777.892.81$357
Oct 2023015285.443.09$469
Sep 202318116289.042.74$16,559
Aug 2023119680.522.67$604
Jul 2023019174.852.64$505
Jun 202319417068.962.26$13,762
May 2023015670.622.23$347
Apr 2023012478.122.24$277
Mar 2023017872.852.39$426
Feb 2023010175.112.47$249
Jan 2023013276.533.39$447
Dec 20221829176.415.73$14,428
Nov 2022010785.005.65$604
Oct 2022016087.185.86$938
Sep 2022018784.888.16$1,527
Aug 2022017394.529.13$1,579
Jul 2022187237101.587.54$20,783
Jun 20220226115.097.98$1,803
May 20220190109.378.43$1,602
Apr 20220147104.226.84$1,005
Mar 2022188145108.885.08$21,206
Feb 2022013191.054.86$637
Jan 2022016481.844.54$744
Dec 202118730971.323.90$14,542
Nov 202101377.435.24$68
Oct 202103779.795.71$211
Sep 2021019569.865.35$1,043
Aug 2021017466.024.22$734
Jul 2021017170.783.98$681
Jun 202118620769.493.38$13,625
May 2021025863.483.02$779
Apr 202105760.362.76$157
Mar 202109061.302.72$245
Feb 20211735957.805.55$10,327
Jan 2021014550.412.81$407
Dec 2020014344.642.68$383
Nov 2020017138.772.71$463
Oct 202016815736.972.48$6,600
Sep 2020016537.091.99$329
Aug 2020021439.982.39$510
Jul 202017821638.371.83$7,224
Jun 2020036334.901.69$614
May 202007016.921.81$127
Apr 2020018414.751.80$332
Mar 2020017730.341.86$329
Feb 202016916149.881.98$8,749
Jan 2020016157.252.09$337
Dec 2019015259.012.30$350
Nov 201916116255.302.75$9,349
Oct 2019016053.472.42$387
Sep 2019017055.052.66$452
Aug 2019021653.112.30$498
Jul 201917119156.272.46$10,092
Jun 2019026352.782.49$655
May 2019025058.482.74$685
Apr 201916719662.632.75$10,998
Mar 2019017956.803.06$548
Feb 2019011850.852.79$329
Jan 201918215146.033.23$8,865
Dec 2018015746.594.19$657
Nov 2018015052.934.24$636
Oct 2018016661.443.40$564
Sep 2018017759.543.11$550
Aug 2018018459.403.07$564
Jul 201816816265.142.93$11,418
Jun 2018015960.183.08$489
May 201816917965.382.90$11,568
Apr 2018020363.842.90$589
Mar 2018019761.222.79$549
Feb 2018018161.782.77$501
Jan 2018016862.874.01$674
Dec 201717816657.272.92$10,679
Nov 2017018155.423.12$564
Oct 2017016349.292.98$486
Sep 2017022247.523.09$685
Aug 201716916345.373.00$8,157
Jul 2017020643.873.09$636
Jun 2017015842.493.09$488
May 2017032645.373.26$1,064
Apr 201718917247.933.21$9,611
Mar 2017022646.772.98$674
Feb 2017016750.452.95$493
Jan 2017014549.413.42$496
Dec 201617412848.763.72$8,961
Nov 2016019542.492.64$516
Oct 2016013246.193.09$408
Sep 2016022641.553.10$701
Aug 2016027241.442.92$795
Jul 201617727941.622.92$8,183
Jun 2016027645.352.69$741
May 2016030142.521.99$599
Apr 2016026736.561.99$532
Mar 201619029133.011.79$6,794
Feb 2016030426.472.06$627
Jan 2016034827.352.36$823
Dec 201519533532.362.00$6,981
Nov 2015028338.792.17$613
Oct 2015032543.552.43$789
Sep 2015029342.992.76$808
Aug 201517328840.162.87$7,775
Jul 2015028748.152.95$845
Jun 2015024356.152.88$701
May 201519028555.212.96$11,332
Apr 2015027449.822.71$742
Mar 2015023942.892.93$701
Feb 2015013544.662.98$402
Jan 2015019543.433.10$605
Dec 201418027354.693.59$10,825
Nov 2014028470.464.25$1,208
Oct 201418831378.303.90$15,941
Sep 2014033286.164.05$1,343
Aug 2014044889.394.04$1,808
Jul 201418218696.564.18$18,351
Jun 2014019598.164.74$924
May 2014032494.734.73$1,531
Apr 201418534295.944.81$19,394
Mar 2014028795.895.06$1,451
Feb 2014028597.406.19$1,765
Jan 201418936090.404.86$18,835
Dec 2013035591.824.35$1,546
Nov 2013034188.853.74$1,275
Oct 2013033597.423.78$1,266
Sep 2013176319104.113.72$19,509
Aug 20130340104.253.52$1,198
Jul 20130358102.523.72$1,331
Jun 201317538594.403.93$18,034
May 2013037294.834.15$1,543
Apr 2013021493.964.28$916
Mar 201318132393.623.91$18,209
Feb 2013031891.233.42$1,088
Jan 2013034591.603.42$1,180
Dec 2012034486.773.42$1,177
Nov 201218834286.953.62$17,586
Oct 2012038189.383.40$1,295
Sep 201219139194.672.92$19,223
Aug 2012041492.662.91$1,204
Jul 2012032885.133.02$991
Jun 2012036979.822.52$930
May 201218939891.612.49$18,305
Apr 20120375101.652.00$749
Mar 20120386105.052.22$858
Feb 2012180326101.102.57$19,036
Jan 2012038798.092.73$1,058
Dec 201118638696.873.24$19,268
Nov 2011037595.723.31$1,242
Oct 2011040784.983.65$1,485
Sep 201118642683.623.99$17,251
Aug 2011044183.404.15$1,830
Jul 2011021894.144.52$985
Jun 201118922892.904.64$18,616
May 2011023598.134.40$1,035
Apr 20110217105.964.33$940
Mar 201119223696.364.06$19,459
Feb 2011024785.644.18$1,032
Jan 2011028186.504.59$1,289
Dec 201019232485.734.35$17,869
Nov 2010036680.843.80$1,389
Oct 2010036578.103.51$1,281
Sep 201015034672.633.98$12,271
Aug 2010037173.684.42$1,640
Jul 2010037172.554.74$1,757
Jun 201018937870.364.91$15,154
May 2010038171.124.24$1,614
Apr 2010033481.694.12$1,377
Mar 201019036778.394.39$16,505
Feb 2010040173.585.44$2,182
Jan 201018839474.365.96$16,330
Dec 2009044871.445.48$2,457
Nov 200918542274.593.75$15,382
Oct 2009034372.544.11$1,410
Sep 2009030765.543.06$941
Aug 200918835667.423.22$13,821
Jul 2009047161.133.46$1,632
Jun 2009025366.163.90$985
May 200918656954.743.93$12,415
Apr 2009063146.773.59$2,264
Mar 200918852942.144.06$10,070
Feb 200919751032.814.63$8,826
Jan 2009063535.865.37$3,411
Dec 200819874637.105.98$11,805
Nov 200819659155.496.86$14,931
Oct 20083901,00675.246.92$36,307
Sep 2008194328101.767.88$22,325
Aug 20080157114.228.48$1,332
Jul 2008193234131.0811.39$27,964
Jun 20080325131.3313.03$4,236
May 2008195601123.1711.57$30,974
Apr 2008194889110.3110.45$30,695
Mar 20080415101.909.66$4,011
Feb 200819540492.538.77$21,587
Jan 200819845190.388.21$21,596
Dec 20072547688.337.30$5,684
Nov 2007045491.677.29$3,310
Oct 200718845782.856.92$18,739
Sep 2007045575.846.24$2,841
Aug 200719151269.066.39$16,461
Jul 2007246270.906.39$3,093
Jun 200719247862.007.55$15,512
May 2007249558.747.85$4,001
Apr 200719859459.617.81$16,439
Mar 200740293856.927.30$29,731
Feb 200707455.108.22$608
Jan 2007016050.306.73$1,076
Dec 200618945856.656.92$13,876
Nov 200636456354.207.62$24,017
Oct 200618365654.906.01$13,992
Sep 200618356160.085.04$13,821
Aug 200617759268.717.34$16,507
Jul 200618657769.376.34$16,563
Jun 200618362966.286.38$16,145
May 200618280366.016.42$17,173
Apr 2006123564.397.36$1,794
Mar 200617463256.707.08$14,342
Feb 200616856257.597.75$14,031
Jan 200617766860.598.93$16,692
Dec 200518965854.9413.42$19,211
Nov 200517256254.6910.59$15,357
Oct 200533855958.3413.80$27,431
Sep 2005154861.4512.08$6,681
Aug 200533361561.519.80$26,508
Jul 200518365955.697.84$15,360
Jun 200517845952.337.38$12,703
May 200518063445.226.65$12,356
Apr 200518463049.207.36$13,690
Mar 200518259750.377.15$13,439
Feb 200516547945.226.31$10,485
Jan 200518648043.166.32$11,062
Dec 200417765039.866.75$11,443
Nov 200416169545.286.33$11,690
Oct 200416767349.706.52$12,685
Sep 200417465143.245.28$10,964
Aug 200417969042.375.55$11,414
Jul 200415171938.286.08$10,155
Jun 200415365936.106.43$9,763
May 200417574237.486.49$11,378
Apr 200416572934.475.86$9,958
Mar 200417676634.365.53$10,283
Feb 200417070132.455.51$9,379
Jan 200418278932.036.30$10,800
Dec 200318476130.266.30$10,363
Nov 200336582928.804.60$14,321
Oct 200318087328.174.76$9,226
Sep 200318282326.314.75$8,697
Aug 200317986629.765.13$9,769
Jul 200317988829.415.17$9,856
Jun 200335832728.565.98$12,181
May 200317969826.595.97$8,929
Apr 200318164126.675.41$8,293
Mar 200317667331.146.10$9,583
Feb 200318364133.487.93$11,207
Jan 200336169830.315.58$14,838
Dec 200217971026.914.85$8,263
Nov 200218175924.664.14$7,603
Oct 200215778126.464.23$7,457
Sep 200233872027.443.64$11,892
Aug 200235190825.963.16$11,985
Jul 2002092224.583.06$2,823
Jun 200236295323.733.34$11,772
May 200218193324.663.58$7,807
Apr 200218186223.653.51$7,308
Mar 2002178022.003.10$3,916
Feb 200217369918.222.38$4,813
Jan 200217269917.172.38$4,614
Dec 200117584016.932.36$4,949
Nov 200118089118.072.41$5,396
Oct 200117497919.782.53$5,917
Sep 20011781,03124.262.25$6,639
Aug 20011741,03224.873.05$7,478
Jul 20013501,08923.933.20$11,857
Jun 200117599624.563.82$8,107
May 200117887125.524.31$8,294
Apr 200118090924.685.34$9,292
Mar 200136594524.545.38$14,038
Feb 2001099227.755.77$5,721
Jan 20011861,01727.478.40$13,651
Dec 20001821,17826.889.12$15,638
Nov 20001801,12732.215.66$12,174
Oct 20001821,26431.235.15$12,188
Sep 20001822,34431.875.19$17,958
Aug 20001761,23329.644.54$10,815
Jul 20001901,11428.534.09$9,977
Jun 20003521,23529.304.40$15,744
May 20001811,40027.263.68$10,086
Apr 20003541,33424.513.12$12,833
Mar 20003671,85028.422.86$15,721
Feb 20001841,25227.622.73$8,496
Jan 200018161225.272.48$6,092
Dec 19993521,11124.282.42$11,239
Nov 199901,09523.192.43$2,665
Oct 19991811,27420.982.80$7,369
Sep 19991791,25521.752.62$7,180
Aug 19991741,15519.262.88$6,673
Jul 19993521,30117.892.37$9,384
Jun 19991771,14715.942.36$5,531
May 19993541,25315.792.32$8,498
Apr 19993381,19915.102.21$7,751
Mar 19991791,37412.471.84$4,758
Feb 19991791,2139.981.82$3,991
Jan 19991821,19910.381.90$4,167
Dec 19983551,3179.201.77$5,601
Nov 19981921,46010.892.19$5,282
Oct 19985351,54712.421.97$9,691
Sep 199801,56812.592.08$3,266
Aug 19983551,82511.301.91$7,492
Jul 19983562,20811.742.24$9,119
Jun 19987092,45411.242.24$13,459
May 19981811,99312.622.21$6,681
Apr 199818047713.042.51$3,542
Mar 19981901,19212.802.31$5,185
Feb 19983601,20113.952.30$7,783
Jan 19983581,55114.702.15$8,605
Dec 199718379516.322.41$4,903
Nov 199736197218.193.09$9,568
Oct 19973561,39219.253.15$11,238
Sep 19973511,64017.742.95$11,073
Aug 19973561,92117.862.55$11,266
Jul 19971801,82417.582.25$7,263
Jun 19973541,65117.242.26$9,830
May 19975471,85118.972.31$14,650
Apr 19973642,25917.882.08$11,213
Mar 19973631,62318.951.94$10,026
Feb 19973641,48720.492.21$10,739
Jan 19973551,38523.483.54$13,238
Dec 19963571,46023.32$8,325
Nov 19963641,54021.97$7,997
Oct 19963611,68723.31$8,415
Sep 19963671,39022.22$8,155
Aug 19963681,71320.26$7,456
Jul 19963541,72119.55$6,921
Jun 19963551,69518.73$6,649
May 19963681,86619.43$7,150
Apr 19965411,48321.51$11,637
Mar 19963611,73019.38$6,996
Feb 19963791,75616.98$6,435
Jan 19963671,94217.07$6,265
Dec 19953612,11517.19$6,206
Nov 19955462,22916.00$8,736
Oct 19955422,31515.43$8,363
Sep 19953712,18216.18$6,003
Aug 19955492,37115.92$8,740
Jul 19958942,37115.24$13,625
Jun 19953612,52016.41$5,924
May 19955522,57917.56$9,693
Apr 19957362,32617.73$13,049
Mar 19953802,37016.44$6,247
Feb 19957292,46616.58$12,087
Jan 19951,0993,08515.92$17,496
Dec 19943662,36915.03$5,501
Nov 19949002,92615.90$14,310
Oct 19943582,09315.58$5,578
Sep 19947133,09715.29$10,902
Aug 19947323,38016.13$11,807
Jul 19941,0623,91917.56$18,649
Jun 19947173,69217.09$12,254
May 19941,2123,77615.88$19,247
Apr 19945453,71014.14$7,706
Mar 19948983,72012.46$11,189
Feb 19949063,65612.50$11,325
Jan 19948974,31112.66$11,356
Dec 19939024,62012.33$11,122
Nov 19931,0825,19814.49$15,678
Oct 19931,0704,61615.85$16,960
Sep 19938884,83615.03$13,347
Aug 19931,5965,81015.66$24,993
Jul 19931,0666,87115.46$16,480
Jun 19931,2368,56316.79$20,752
May 19932,49811,91717.68$44,165
Apr 19931,7886,31418.05$32,273
Mar 19931,7975,77318.14$32,598
Feb 19931,6695,25317.90$29,875
Jan 19932,3717,40616.93$40,141

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       160 Mcf  × $  3.05 =       $487

────────────────────────────────────────────────────
Month total                                     $487

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/21615 is the state's own key, not one this site invented.