MARLENE, LILI

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 12766District 03Field 34733500NGPA filingOilCasinghead gasSaveExport
Value, all time
$9.1 M
Jan 1993 – May 2026
Value, last 12 filed months
$250 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
OilDisposition106,638 bbl$6,421,951
Casinghead gasProduction593,344 Mcf$2,690,607
Total$9,112,558

13,572 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 (2)

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 30.1879, -96.7370. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.9 miles.

30.18786, -96.73701 · 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
50.0%
1 of 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
10,562 ft
2 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
150.0%
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.
150.0%

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 10,382 and 10,741 ft, median 10,562 ft, over the 2 wells that filed a depth.

Completions filed
Sep 2003 – Jan 2018
2 of 2 wells

2 wells

42-477310222H10,382 ftJan 2018Yes
42-47730318110,741 ftSep 2003

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 20261821,398106.413.05$23,625
Apr 20261731,54398.932.87$21,543
Mar 20261781,72789.753.15$21,415
Feb 20261751,52263.503.75$16,820
Jan 20261801,56059.138.00$23,120
Dec 20251791,75956.664.41$17,905
Nov 20251701,63758.593.93$16,388
Oct 20251721,79559.383.30$16,146
Sep 20253511,78362.743.08$27,508
Aug 20251841,90663.933.01$17,509
Jul 20251761,94566.743.32$18,194
Jun 20253542,06166.483.13$29,982
May 20253602,22460.553.23$28,987
Apr 20253792,62362.363.54$32,928
Mar 20251581,21467.704.27$15,878
Feb 20250070.884.34$0
Jan 20251074.324.28$74
Dec 202417836068.993.12$13,404
Nov 2024074469.052.20$1,636
Oct 202417964571.372.28$14,247
Sep 202417592669.612.36$14,371
Aug 20241771,12775.632.06$15,712
Jul 2024098879.932.15$2,121
Jun 202416775878.082.63$15,036
May 2024080678.812.20$1,772
Apr 202418322184.451.66$15,821
Mar 202401,36580.301.55$2,109
Feb 20241731,28376.091.78$15,452
Jan 202401,30573.023.30$4,303
Dec 20231831,24271.262.61$16,283
Nov 202317093877.892.81$15,875
Oct 20231631,08985.443.09$17,289
Sep 202301,44989.042.74$3,963
Aug 20231871,66980.522.67$19,518
Jul 20231921,21174.852.64$17,570
Jun 20231751,16068.962.26$14,688
May 20231891,03970.622.23$15,661
Apr 20231841,23378.122.24$17,133
Mar 2023188072.852.39$2,179
Feb 20231801,10775.112.47$16,249
Jan 20231771,19276.533.39$17,584
Dec 20221861,20476.415.73$21,110
Nov 20221811,20785.005.65$22,200
Oct 20223651,07687.185.86$38,130
Sep 20221921,18784.888.16$25,987
Aug 2022067394.529.13$6,143
Jul 2022183250101.587.54$20,475
Jun 202200115.097.98$0
May 20220420109.378.43$3,542
Apr 2022179959104.226.84$25,213
Mar 20223541,472108.885.08$46,016
Feb 2022077191.054.86$3,746
Jan 202217486281.844.54$18,152
Dec 202117690771.323.90$16,089
Nov 202118697977.435.24$19,529
Oct 202118168679.795.71$18,362
Sep 202117976669.865.35$16,604
Aug 2021096466.024.22$4,069
Jul 202117779070.783.98$15,674
Jun 202118184869.493.38$15,444
May 2021086563.483.02$2,610
Apr 20211741,01460.362.76$13,300
Mar 202135799061.302.72$24,574
Feb 2021092657.805.55$5,137
Jan 20211591,38950.412.81$11,919
Dec 20201781,15044.642.68$11,023
Nov 202001,24038.772.71$3,356
Oct 20203561,61536.972.48$17,164
Sep 20201741,40337.091.99$9,247
Aug 20201751,26239.982.39$10,007
Jul 20201791,48638.371.83$9,580
Jun 20201541,45734.901.69$7,837
May 20201641,60716.921.81$5,691
Apr 20203491,54214.751.80$7,930
Mar 20201751,67030.341.86$8,409
Feb 202035793749.881.98$19,663
Jan 20201541,10657.252.09$11,133
Dec 20193461,62559.012.30$24,162
Nov 20191751,36655.302.75$13,435
Oct 20193481,89753.472.42$23,196
Sep 20191791,98255.052.66$15,121
Aug 20193492,01653.112.30$23,181
Jul 20191721,90856.272.46$14,372
Jun 20193431,60252.782.49$22,094
May 20193421,61858.482.74$24,434
Apr 20193632,14862.632.75$28,643
Mar 20193612,16656.803.06$27,137
Feb 20195371,76650.852.79$32,238
Jan 20195392,72546.033.23$33,607
Dec 20187055,13946.594.19$54,355
Nov 20187292,54552.934.24$49,370
Oct 20187212,41961.443.40$52,518
Sep 20187123,08459.543.11$51,978
Aug 20189053,24059.403.07$63,693
Jul 2018762065.142.93$2,274
Jun 201818592360.183.08$13,973
May 20185783,97765.382.90$49,326
Apr 201895610,76263.842.90$92,249
Mar 20182,11520,56561.222.79$186,792
Feb 20184,38128,07361.782.77$348,311
Jan 20185803,88362.874.01$52,033
Dec 2017062057.272.92$1,811
Nov 201718588655.423.12$13,016
Oct 201718971149.292.98$11,437
Sep 201718460047.523.09$10,596
Aug 201718973545.373.00$10,783
Jul 2017062043.873.09$1,914
Jun 201719160042.493.09$9,968
May 201718762045.373.26$10,508
Apr 201719060047.933.21$11,034
Mar 201718662646.772.98$10,567
Feb 201717858750.452.95$10,713
Jan 201718380249.413.42$11,784
Dec 201619164048.763.72$11,696
Nov 201619461442.492.64$9,867
Oct 20161661,08646.193.09$11,024
Sep 20161801,37741.553.10$11,749
Aug 20161842,38841.442.92$14,608
Jul 201637078441.622.92$17,692
Jun 2016193045.352.69$8,753
May 201618492042.521.99$9,655
Apr 201637573936.561.99$15,181
Mar 201619459933.011.79$7,479
Feb 201618065726.472.06$6,120
Jan 201619077827.352.36$7,036
Dec 201519195532.362.00$8,092
Nov 201519241838.792.17$8,354
Oct 20153621,03143.552.43$18,267
Sep 201518550542.992.76$9,346
Aug 20151811,24840.162.87$10,854
Jul 201537072248.152.95$19,942
Jun 201518675556.152.88$12,620
May 20151931,07455.212.96$13,830
Apr 20151931,09049.822.71$12,565
Mar 201538498142.892.93$19,349
Feb 2015053644.662.98$1,595
Jan 201538568943.433.10$18,857
Dec 201438683854.693.59$24,120
Nov 201419350570.464.25$15,746
Oct 201437378978.303.90$32,284
Sep 201418871586.164.05$19,091
Aug 20141881,20489.394.04$21,664
Jul 201419091496.564.18$22,167
Jun 201418782898.164.74$22,278
May 201438594694.734.73$40,942
Apr 201419282695.944.81$22,393
Mar 201419371795.895.06$22,133
Feb 201438186397.406.19$42,453
Jan 201418783090.404.86$20,939
Dec 201318452291.824.35$19,168
Nov 20133741,12788.853.74$37,443
Oct 20131801,14297.423.78$21,852
Sep 20133791,108104.113.72$43,577
Aug 20131921,208104.253.52$24,271
Jul 20133671,117102.523.72$41,778
Jun 20131812,59694.403.93$27,298
May 20133851,23694.834.15$41,638
Apr 201318589993.964.28$21,233
Mar 20131701,03293.623.91$19,953
Feb 20131931,03491.233.42$21,144
Jan 201338797591.603.42$38,784
Dec 20121761,09086.773.42$18,999
Nov 20123821,16386.953.62$37,431
Oct 201236481189.383.40$35,291
Sep 20121931,27294.672.92$21,984
Aug 20123811,29792.662.91$39,075
Jul 20121921,01685.133.02$19,414
Jun 20123821,09879.822.52$33,257
May 20121781,26791.612.49$19,459
Apr 20123691,223101.652.00$39,951
Mar 20121955,147105.052.22$31,922
Feb 2012191599101.102.57$20,850
Jan 20123831,15398.092.73$40,721
Dec 20113861,29296.873.24$41,578
Nov 20111971,22495.723.31$22,910
Oct 20111841,25084.983.65$20,197
Sep 20113841,04783.623.99$36,283
Aug 20113591,10183.404.15$34,509
Jul 20111901,18794.144.52$23,249
Jun 20113691,18592.904.64$39,778
May 20111901,29298.134.40$24,336
Apr 20113704,298105.964.33$57,830
Mar 20113854,46096.364.06$55,194
Feb 20111852,25085.644.18$25,248
Jan 20111964,37686.504.59$37,035
Dec 20101934,56985.734.35$36,411
Nov 20101914,39280.843.80$32,110
Oct 20101924,63578.103.51$31,259
Sep 20103854,29372.633.98$45,046
Aug 20101914,11173.684.42$32,241
Jul 20103854,03572.554.74$47,043
Jun 20101913,84970.364.91$32,339
May 20105873,84171.124.24$58,015
Apr 20101812,79181.694.12$26,292
Mar 20103834,19578.394.39$48,434
Feb 20101923,70373.585.44$34,280
Jan 20103853,59474.365.96$50,064
Dec 20093844,27671.445.48$50,881
Nov 20095724,37374.593.75$59,071
Oct 20091934,19872.544.11$31,255
Sep 20093743,04965.543.06$33,856
Aug 20093764,47767.423.22$39,759
Jul 20093784,23461.133.46$37,776
Jun 20093834,12266.163.90$41,394
May 20093904,63754.743.93$39,552
Apr 20093914,13646.773.59$33,125
Mar 20097554,91642.144.06$51,770
Feb 20093874,46732.814.63$33,393
Jan 20093914,99635.865.37$40,855
Dec 20081974,20537.105.98$32,443
Nov 20081964,75555.496.86$43,497
Oct 20085875,33275.246.92$81,074
Sep 20083754,137101.767.88$70,748
Aug 20083854,867114.228.48$85,262
Jul 20083845,184131.0811.39$109,378
Jun 20085805,033131.3313.03$141,765
May 20085805,179123.1711.57$131,382
Apr 20085822,369110.3110.45$88,968
Mar 20085843,950101.909.66$97,683
Feb 20083902,93392.538.77$61,811
Jan 20085853,23490.388.21$79,410
Dec 20075854,65288.337.30$85,642
Nov 20075844,79391.677.29$88,484
Oct 20075814,69082.856.92$80,600
Sep 20077705,31975.846.24$91,609
Aug 20075504,81469.066.39$68,735
Jul 20077744,99470.906.39$86,778
Jun 20077694,78462.007.55$83,790
May 20077624,27158.747.85$78,271
Apr 20077825,25359.617.81$87,616
Mar 20079705,29556.927.30$93,876
Feb 20077924,36655.108.22$79,510
Jan 20079804,74350.306.73$81,199
Dec 20069864,28456.656.92$85,496
Nov 20061,1834,19854.207.62$96,097
Oct 20061,5664,84354.906.01$115,098
Sep 20061,9466,51060.085.04$149,708
Aug 20061,3734,83668.717.34$129,835
Jul 20065922,15969.376.34$54,761
Jun 20061988766.286.38$13,679
May 200619642866.016.42$15,688
Apr 2006392064.397.36$25,241
Mar 200619823356.707.08$12,877
Feb 2006200057.597.75$11,518
Jan 20063915460.598.93$24,173
Dec 200539916754.9413.42$24,161
Nov 200518419754.6910.59$12,149
Oct 200539434958.3413.80$27,801
Sep 200519532861.4512.08$15,945
Aug 200539137061.519.80$27,675
Jul 200539050255.697.84$25,657
Jun 200539050952.337.38$24,166
May 200539050445.226.65$20,988
Apr 200538951849.207.36$22,952
Mar 200538962750.377.15$24,080
Feb 200539174645.226.31$22,390
Jan 20057871,52843.166.32$43,627
Dec 20045931,17539.866.75$31,570
Nov 200439263545.286.33$21,770
Oct 200457449549.706.52$31,753
Sep 200437959343.245.28$19,521
Aug 200457984442.375.55$29,217
Jul 200459598238.286.08$28,751
Jun 20045731,01236.106.43$27,196
May 200475953337.486.49$31,909
Apr 20045611,05834.475.86$25,536
Mar 20049711,47934.365.53$41,543
Feb 20047861,96832.455.51$36,349
Jan 20041,17543632.036.30$40,382
Dec 20031,1781,01630.266.30$42,049
Nov 20031,5623,75828.804.60$62,254
Oct 20031,9514,11028.174.76$74,522
Sep 20034,0248,44826.314.75$145,994
Aug 20030029.765.13$0
Jul 200355029.415.17$1,618
Jun 20030028.565.98$0
May 20031767426.595.97$5,122
Apr 2003020826.675.41$1,125
Mar 2003024831.146.10$1,512
Feb 2003017833.487.93$1,411
Jan 2003024130.315.58$1,345
Dec 200209226.914.85$447
Nov 2002017624.664.14$728
Oct 200218821826.464.23$5,896
Sep 2002025027.443.64$909
Aug 2002019125.963.16$604
Jul 2002018424.583.06$563
Jun 2002019223.733.34$641
May 2002019224.663.58$688
Apr 2002024423.653.51$857
Mar 2002017622.003.10$546
Feb 2002018118.222.38$430
Jan 200218717617.172.38$3,629
Dec 2001015816.932.36$374
Nov 2001023218.072.41$558
Oct 2001030619.782.53$774
Sep 2001022424.262.25$504
Aug 2001020024.873.05$611
Jul 200118519623.933.20$5,054
Jun 2001019224.563.82$734
May 2001022725.524.31$978
Apr 2001024924.685.34$1,328
Mar 2001019724.545.38$1,059
Feb 2001019127.755.77$1,102
Jan 2001018927.478.40$1,587
Dec 2000020426.889.12$1,861
Nov 2000022932.215.66$1,296
Oct 200019127231.235.15$7,365
Sep 2000019531.875.19$1,011
Aug 2000019229.644.54$872
Jul 2000019128.534.09$781
Jun 2000020529.304.40$901
May 2000028827.263.68$1,060
Apr 2000020024.513.12$623
Mar 2000019928.422.86$569
Feb 2000020527.622.73$559
Jan 200012719125.272.48$3,683
Dec 1999021724.282.42$526
Nov 1999028623.192.43$696
Oct 1999017620.982.80$493
Sep 1999020821.752.62$545
Aug 199918020119.262.88$4,045
Jul 1999020117.892.37$477
Jun 1999023115.942.36$546
May 1999027515.792.32$638
Apr 1999021715.102.21$479
Mar 1999020912.471.84$384
Feb 199902109.981.82$382
Jan 199917321410.381.90$2,202
Dec 199812619.201.77$472
Nov 1998130110.892.19$669
Oct 1998315612.421.97$344
Sep 19981125912.592.08$678
Aug 19981527711.301.91$698
Jul 199818222711.742.24$2,645
Jun 1998524311.242.24$600
May 1998520612.622.21$518
Apr 1998724713.042.51$710
Mar 19981925112.802.31$823
Feb 1998920613.952.30$599
Jan 1998819714.702.15$542
Dec 199719426316.322.41$3,800
Nov 1997622118.193.09$792
Oct 19971420919.253.15$928
Sep 19978017.742.95$142
Aug 1997921617.862.55$713
Jul 19971323517.582.25$757
Jun 19971324717.242.26$782
May 19971023118.972.31$723
Apr 199718625817.882.08$3,863
Mar 19971026518.951.94$703
Feb 1997817420.492.21$548
Jan 19971023923.483.54$1,081
Dec 19961226423.32$280
Nov 1996725121.97$154
Oct 199617627223.31$4,103
Sep 1996828222.22$178
Aug 19961224720.26$243
Jul 19961819819.55$352
Jun 19961820118.73$337
May 19962131319.43$408
Apr 19961024521.51$215
Mar 199619126619.38$3,702
Feb 19961126916.98$187
Jan 19961432617.07$239
Dec 19951328117.19$223
Nov 19951828416.00$288
Oct 199519032115.43$2,932
Sep 1995726916.18$113
Aug 1995930915.92$143
Jul 1995732015.24$107
Jun 1995928516.41$148
May 199520235917.56$3,547
Apr 19951432117.73$248
Mar 19951334216.44$214
Feb 1995428816.58$66
Jan 1995335115.92$48
Dec 1994628015.03$90
Nov 19941132715.90$175
Oct 1994625015.58$93
Sep 1994627615.29$92
Aug 199435232416.13$5,678
Jul 1994530217.56$88
Jun 1994229817.09$34
May 1994622115.88$95
Apr 1994624514.14$85
Mar 1994523812.46$62
Feb 1994640612.50$75
Jan 1994534612.66$63
Dec 1993190112.33$2,343
Nov 1993329614.49$43
Oct 1993335115.85$48
Sep 1993539515.03$75
Aug 19933115.66$47
Jul 1993231115.46$31
Jun 199318233516.79$3,056
May 1993326417.68$53
Apr 1993027018.05$0
Mar 1993029618.14$0
Feb 1993038117.90$0
Jan 1993129416.93$17

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                  182 bbl  × $106.41 =    $19,367
Casinghead gas     1,398 Mcf  × $  3.05 =     $4,258

────────────────────────────────────────────────────
Month total                                  $23,625

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/12766 is the state's own key, not one this site invented.