HEACKER-RICHTER 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 21648District 03Field 34733500NGPA filingOilCasinghead gasSaveExport
Value, all time
$14.3 M
Jan 1993 – May 2026
Value, last 12 filed months
$266 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

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA1none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
OilDisposition336,835 bbl$9,288,115
Casinghead gasProduction2,734,741 Mcf$5,020,584
Total$14,308,699

1,547,455 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 30.0387, -96.8710. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.03865, -96.87101 · 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
14,233 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 14,233 ft.

Completions filed
Aug 1992
1 of 1 wells

1 well

42-14932596114,233 ftAug 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 20261871,304106.413.05$23,870
Apr 20263741,42898.932.87$41,098
Mar 20261891,58689.753.15$21,958
Feb 20261871,54663.503.75$17,672
Jan 20261921,48859.138.00$23,254
Dec 20253591,96456.664.41$29,009
Nov 20251881,41258.593.93$16,559
Oct 20253731,72559.383.30$27,850
Sep 20251921,44562.743.08$16,492
Aug 20251842,20763.933.01$18,417
Jul 202537567566.743.32$27,265
Jun 2025096466.483.13$3,016
May 20253842,03160.553.23$29,816
Apr 20251892,12162.363.54$19,301
Mar 20251942,43067.704.27$23,506
Feb 20253862,38670.884.34$37,717
Jan 20251892,43874.324.28$24,478
Dec 202419199268.993.12$16,273
Nov 20241811,34269.052.20$15,448
Oct 202417884771.372.28$14,636
Sep 202417080969.612.36$13,746
Aug 202416022575.632.06$12,565
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 2023318268.962.26$618
May 202318650170.622.23$14,251
Apr 2023142378.122.24$1,025
Mar 202319627572.852.39$14,937
Feb 2023127075.112.47$741
Jan 2023317476.533.39$819
Dec 202219335976.415.73$16,804
Nov 2022028885.005.65$1,626
Oct 2022520287.185.86$1,620
Sep 202219340084.888.16$19,647
Aug 2022733294.529.13$3,692
Jul 2022198183101.587.54$21,493
Jun 202211125115.097.98$2,263
May 20223144109.378.43$1,542
Apr 20222190104.226.84$1,508
Mar 2022203185108.885.08$23,042
Feb 202205491.054.86$262
Jan 20221281.844.54$91
Dec 202161971.323.90$502
Nov 20210777.435.24$37
Oct 202166179.795.71$827
Sep 2021104869.865.35$955
Aug 202104366.024.22$181
Jul 2021010670.783.98$422
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20211811657.805.55$10,551
Jan 2021077250.412.81$2,170
Dec 20201741,39444.642.68$11,497
Nov 202001,53138.772.71$4,144
Oct 20201821,52636.972.48$10,511
Sep 20201771,47537.091.99$9,502
Aug 20201841,42039.982.39$10,743
Jul 20201831,63138.371.83$9,998
Jun 202001,74634.901.69$2,951
May 20201781,02516.921.81$4,872
Apr 20201551,46914.751.80$4,937
Mar 20201711,37730.341.86$7,744
Feb 20201751,20749.881.98$11,120
Jan 20201931,58257.252.09$14,363
Dec 20191761,50559.012.30$13,854
Nov 20191701,50055.302.75$13,527
Oct 20191661,61553.472.42$12,782
Sep 20191721,57355.052.66$13,649
Aug 20191731,39453.112.30$12,400
Jul 20191711,57856.272.46$13,504
Jun 20191761,58352.782.49$13,233
May 20191491,58058.482.74$13,043
Apr 20191711,33262.632.75$14,374
Mar 20191731,55556.803.06$14,588
Feb 20191691,46350.852.79$12,679
Jan 20191811,62746.033.23$13,584
Dec 20181901,49146.594.19$15,093
Nov 20181801,63852.934.24$16,468
Oct 20181691,67961.443.40$16,089
Sep 20181781,56159.543.11$15,450
Aug 201801,68659.403.07$5,170
Jul 20181771,65865.142.93$16,391
Jun 20181631,69460.183.08$15,022
May 20183301,78265.382.90$26,745
Apr 20181791,69863.842.90$16,353
Mar 20181921,75761.222.79$16,651
Feb 20181811,49561.782.77$15,318
Jan 20181901,63762.874.01$18,509
Dec 201701,76257.272.92$5,148
Nov 20171931,73055.423.12$16,091
Oct 20171911,78649.292.98$14,743
Sep 20171821,88947.523.09$14,481
Aug 201701,73845.373.00$5,222
Jul 20171911,93943.873.09$14,365
Jun 20171851,81242.493.09$13,455
May 20171831,99645.373.26$14,816
Apr 20171891,75847.933.21$14,705
Mar 20171941,88146.772.98$14,686
Feb 20171891,79250.452.95$14,826
Jan 20171951,96049.413.42$16,336
Dec 20161771,50248.763.72$14,222
Nov 20161891,34342.492.64$11,582
Oct 20161891,84746.193.09$14,438
Sep 20161821,95741.553.10$13,630
Aug 20161872,04141.442.92$13,718
Jul 20161871,93641.622.92$13,444
Jun 20161891,81045.352.69$13,433
May 20161921,99642.521.99$12,138
Apr 20161771,94936.561.99$10,352
Mar 20161872,01133.011.79$9,781
Feb 201601,89926.472.06$3,919
Jan 20163921,98827.352.36$15,422
Dec 20151922,08832.362.00$10,392
Nov 20151941,75938.792.17$11,338
Oct 20151861,82243.552.43$12,522
Sep 20151782,06542.992.76$13,348
Aug 20151902,49440.162.87$14,794
Jul 20151872,00548.152.95$14,909
Jun 20151901,84156.152.88$15,976
May 20151892,20955.212.96$16,963
Apr 20151892,06449.822.71$15,002
Mar 20151922,17842.892.93$14,627
Feb 20151861,89744.662.98$13,953
Jan 20151882,21543.433.10$15,033
Dec 20143882,19654.693.59$29,106
Nov 20141912,14370.464.25$22,570
Oct 20141902,21178.303.90$23,502
Sep 20141822,17586.164.05$24,480
Aug 20141842,49989.394.04$26,532
Jul 20141792,43096.564.18$27,441
Jun 20141942,43598.164.74$30,577
May 20141952,53594.734.73$30,454
Apr 20143732,51095.944.81$47,857
Mar 20141952,52695.895.06$31,472
Feb 20141902,21097.406.19$32,190
Jan 20141882,71290.404.86$30,177
Dec 20131932,67091.824.35$29,348
Nov 20131802,63088.853.74$25,825
Oct 20133712,71197.423.78$46,389
Sep 20131912,665104.113.72$29,793
Aug 20131912,389104.253.52$28,327
Jul 20131792,450102.523.72$27,460
Jun 20133843,12394.403.93$48,534
May 20131922,75894.834.15$29,651
Apr 20131841,52393.964.28$23,811
Mar 20131922,82693.623.91$29,033
Feb 20131922,44291.233.42$25,868
Jan 20133852,80191.603.42$44,845
Dec 20121923,48686.773.42$28,583
Nov 20121912,18086.953.62$24,510
Oct 20121842,73589.383.40$25,744
Sep 20121902,68794.672.92$25,829
Aug 20121942,94992.662.91$26,552
Jul 20123773,02085.133.02$41,217
Jun 20121922,81179.822.52$22,406
May 20121942,95791.612.49$25,130
Apr 20121902,849101.652.00$25,002
Mar 20123793,079105.052.22$46,656
Feb 20121912,572101.102.57$25,921
Jan 20121933,05598.092.73$27,284
Dec 20111923,21496.873.24$29,012
Nov 20113883,10395.723.31$47,414
Oct 20111973,14384.983.65$28,208
Sep 20111923,14683.623.99$28,594
Aug 20111933,40983.404.15$30,241
Jul 20111923,33994.144.52$33,158
Jun 20113873,28192.904.64$51,176
May 20111933,31098.134.40$33,519
Apr 20111933,274105.964.33$34,637
Mar 20113853,36796.364.06$50,760
Feb 20111952,90085.644.18$28,822
Jan 20113823,48186.504.59$49,017
Dec 20101923,53385.734.35$31,821
Nov 20101923,39880.843.80$28,418
Oct 20103823,64478.103.51$42,621
Sep 20101923,54272.633.98$28,040
Aug 20103843,80973.684.42$45,126
Jul 20101923,86872.554.74$32,250
Jun 20103813,73570.364.91$45,148
May 20103833,49071.124.24$42,020
Apr 20101963,94481.694.12$32,271
Mar 20103933,99878.394.39$48,353
Feb 20103883,63973.585.44$48,354
Jan 20101923,85474.365.96$37,263
Dec 20093874,11971.445.48$50,235
Nov 20093844,13274.593.75$44,144
Oct 20093814,30972.544.11$45,349
Sep 20091914,20665.543.06$25,408
Aug 20093834,66367.423.22$40,830
Jul 20093854,70161.133.46$39,822
Jun 20093855,07066.163.90$45,219
May 20093894,75254.743.93$39,949
Apr 20091944,60246.773.59$25,583
Mar 20095785,37242.144.06$46,162
Feb 20091962,33032.814.63$17,226
Jan 20093955,04535.865.37$41,261
Dec 20083985,06837.105.98$45,058
Nov 20085914,73455.496.86$65,272
Oct 20083835,32575.246.92$65,676
Sep 20083893,029101.767.88$63,444
Aug 20083875,012114.228.48$86,720
Jul 20083864,939131.0811.39$106,849
Jun 20085804,947131.3313.03$140,644
May 20083895,049123.1711.57$106,352
Apr 20083894,803110.3110.45$93,125
Mar 20085874,695101.909.66$105,188
Feb 20081963,83592.538.77$51,771
Jan 20083933,09090.388.21$60,875
Dec 20071971,69688.337.30$29,785
Nov 20075864,80491.677.29$88,748
Oct 20073885,92882.856.92$73,179
Sep 20075805,90775.846.24$80,871
Aug 20075766,29669.066.39$79,997
Jul 20073975,99070.906.39$66,411
Jun 20075885,49062.007.55$77,897
May 20075935,86058.747.85$80,812
Apr 20077835,01759.617.81$85,833
Mar 20075925,19256.927.30$71,608
Feb 20075914,44755.108.22$69,101
Jan 20075704,98050.306.73$62,171
Dec 20065674,88956.656.92$65,945
Nov 20065564,25654.207.62$62,555
Oct 20065624,45654.906.01$57,651
Sep 20067373,82860.085.04$63,561
Aug 20065504,12168.717.34$68,038
Jul 20065493,02869.376.34$57,290
Jun 20065704,46866.286.38$66,303
May 20067474,16166.016.42$76,044
Apr 20065443,45164.397.36$60,429
Mar 20069273,69056.707.08$78,697
Feb 20063602,56157.597.75$40,583
Jan 20065522,18460.598.93$52,956
Dec 20053612,03454.9413.42$47,120
Nov 20057482,09954.6910.59$63,133
Oct 20055381,99358.3413.80$58,882
Sep 20051481,44261.4512.08$26,513
Aug 20053251,15261.519.80$31,277
Jul 20051832,02155.697.84$26,043
Jun 20056925,58052.337.38$77,399
May 20057055,55245.226.65$68,807
Apr 20055515,22749.207.36$65,582
Mar 20056974,59450.377.15$67,977
Feb 20056713,62345.226.31$53,211
Jan 20057223,67643.166.32$54,402
Dec 20049134,62739.866.75$67,629
Nov 20049504,95345.286.33$74,371
Oct 20049115,03349.706.52$78,067
Sep 20048823,88743.245.28$58,676
Aug 20045473,62642.375.55$43,303
Jul 20041,0427,31638.286.08$84,400
Jun 20049107,22436.106.43$79,323
May 20049137,50437.486.49$82,955
Apr 20041,0984,89434.475.86$66,519
Mar 20041,2844,84434.365.53$70,906
Feb 20041,2863,07532.455.51$58,673
Jan 20043692,38432.036.30$26,837
Dec 20035435,76030.266.30$52,729
Nov 20033643,89828.804.60$28,395
Oct 20035506,55228.174.76$46,679
Sep 20033595,23126.314.75$34,289
Aug 20033635,00529.765.13$36,477
Jul 20035622,08829.415.17$27,325
Jun 200351,29628.565.98$7,897
May 200341,61126.595.97$9,728
Apr 200342736326.675.41$13,351
Mar 20031824,10631.146.10$30,698
Feb 20033663,12033.487.93$36,982
Jan 20033502,81430.315.58$26,316
Dec 20021852,05526.914.85$14,953
Nov 20029277,06724.664.14$52,096
Oct 20023443,26926.464.23$22,927
Sep 20021803,10827.443.64$16,237
Aug 20027073,69925.963.16$30,058
Jul 20023505,07424.583.06$24,138
Jun 20025385,68623.733.34$31,748
May 20023533,24624.663.58$20,339
Apr 20023623,21723.653.51$19,860
Mar 20023643,11422.003.10$17,670
Feb 20021701,68018.222.38$7,089
Jan 20025464,59117.172.38$20,282
Dec 20017157,12216.932.36$28,944
Nov 20015434,55818.072.41$20,776
Oct 20013693,66119.782.53$16,557
Sep 20015332,53224.262.25$18,631
Aug 20015374,19724.873.05$26,169
Jul 20013594,50923.933.20$23,007
Jun 20017236,08024.563.82$41,008
May 20015433,25125.524.31$27,860
Apr 20017234,30724.685.34$40,823
Mar 20015434,09224.545.38$35,326
Feb 2001182027.755.77$5,051
Jan 20019118,51127.478.40$96,507
Dec 20005433,18526.889.12$43,651
Nov 20009207,77532.215.66$73,624
Oct 20005414,75831.235.15$41,378
Sep 20005347,00631.875.19$53,355
Aug 20005412,48029.644.54$27,296
Jul 20007068,79628.534.09$56,116
Jun 20008928,91829.304.40$65,350
May 20005447,43327.263.68$42,181
Apr 20001,0627,16424.513.12$48,353
Mar 200002,58528.422.86$7,392
Feb 20007216,87827.622.73$38,667
Jan 20001,0829,40425.272.48$50,669
Dec 19999268,39924.282.42$42,840
Nov 19995575,67123.192.43$26,720
Oct 19998949,63720.982.80$45,775
Sep 19997219,62421.752.62$40,886
Aug 19991,2709,18519.262.88$50,873
Jul 19997299,76417.892.37$36,206
Jun 19993653,25615.942.36$13,509
May 19997225,25715.792.32$23,602
Apr 19998948,63715.102.21$32,570
Mar 19997288,76612.471.84$25,193
Feb 19997157,3049.981.82$20,413
Jan 19999367,56410.381.90$24,087
Dec 19987227,5809.201.77$20,084
Nov 19987437,35210.892.19$24,161
Oct 19989017,64012.421.97$26,235
Sep 19988977,52612.592.08$26,967
Aug 19988847,84511.301.91$24,952
Jul 19981,0858,08011.742.24$30,815
Jun 19987217,91411.242.24$25,810
May 19989027,41712.622.21$27,748
Apr 19985488,36513.042.51$28,103
Mar 19981,28210,10212.802.31$39,740
Feb 19981,09810,24213.952.30$38,865
Jan 19981,45613,60214.702.15$50,713
Dec 19971,28513,63216.322.41$53,839
Nov 19973677,18018.193.09$28,849
Oct 19977236,87119.253.15$35,560
Sep 19971,09911,53917.742.95$53,593
Aug 19971,26314,14717.862.55$58,699
Jul 19971,44410,38317.582.25$48,716
Jun 19979098,90417.242.26$35,769
May 19971,4509,26518.972.31$48,895
Apr 19971,1038,93517.882.08$38,331
Mar 19971,4608,98318.951.94$45,086
Feb 19971,2749,18720.492.21$46,370
Jan 19971,66911,27223.483.54$79,088
Dec 19961,48810,70423.32$34,700
Nov 19961,65510,19721.97$36,360
Oct 19961,66616,32623.31$38,834
Sep 19961,64114,92122.22$36,463
Aug 19961,63314,43920.26$33,085
Jul 19961,65113,78219.55$32,277
Jun 19961,61413,83118.73$30,230
May 19961,63213,32019.43$31,710
Apr 19961,80011,91121.51$38,718
Mar 19961,66113,10019.38$32,190
Feb 19961,65611,71916.98$28,119
Jan 19961,65711,57617.07$28,285
Dec 19951,83811,84917.19$31,595
Nov 19951,83512,92616.00$29,360
Oct 19952,01914,13415.43$31,153
Sep 19951,65414,72216.18$26,762
Aug 19952,41116,74915.92$38,383
Jul 19952,33517,35715.24$35,585
Jun 19951,81515,97916.41$29,784
May 19952,39815,98717.56$42,109
Apr 19952,27916,02717.73$40,407
Mar 19952,21615,47616.44$36,431
Feb 19952,06215,46716.58$34,188
Jan 19952,36818,23015.92$37,699
Dec 19943,43527,12015.03$51,628
Nov 19942,53618,46015.90$40,322
Oct 19942,86526,68715.58$44,637
Sep 19941,24611,89815.29$19,051
Aug 19943,43327,82516.13$55,374
Jul 19943,58034,59917.56$62,865
Jun 19944,31837,11217.09$73,795
May 19944,18236,96415.88$66,410
Apr 19944,82441,51514.14$68,211
Mar 19945,78338,42812.46$72,056
Feb 19945,01540,20012.50$62,688
Jan 19943,96230,75212.66$50,159
Dec 19934,31531,18812.33$53,204
Nov 19933,95935,23014.49$57,366
Oct 19936,98063,33015.85$110,633
Sep 19936,73755,64115.03$101,257
Aug 19937,82372,55715.66$122,508
Jul 19938,73380,35415.46$135,012
Jun 19938,57186,58716.79$143,907
May 199310,37586,86917.68$183,430
Apr 199310,95487,09618.05$197,720
Mar 199312,97488,85818.14$235,348
Feb 199313,15076,68317.90$235,385
Jan 199319,58170,77316.93$331,506

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                  187 bbl  × $106.41 =    $19,899
Casinghead gas     1,304 Mcf  × $  3.05 =     $3,972

────────────────────────────────────────────────────
Month total                                  $23,870

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/21648 is the state's own key, not one this site invented.