SHANKLIN, LUCY

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 12693District 03Field 34733500NGPA filingOilCasinghead gasSaveExport
Value, all time
$6.4 M
Jan 1993 – May 2026
Value, last 12 filed months
$303 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
NGPA2none

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
OilDisposition118,548 bbl$6,331,745
Casinghead gasProduction17,063 Mcf$77,152
Total$6,408,897

2,838 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 30.5054, -96.6605. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.7 miles.

30.50540, -96.66049 · 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 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
7,765 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
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.
2100.0%

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 7,720 and 7,810 ft, median 7,765 ft, over the 2 wells that filed a depth.

Completions filed
Apr 1980 – Mar 2001
2 of 2 wells

2 wells

42-0513052817,720 ftMar 2001
42-0513066537,810 ftApr 1980

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 20263470106.413.05$36,924
Apr 2026352098.932.87$34,823
Mar 2026346089.753.15$31,054
Feb 2026371063.503.75$23,559
Jan 2026350059.138.00$20,696
Dec 2025370056.664.41$20,964
Nov 2025356058.593.93$20,858
Oct 2025350059.383.30$20,783
Sep 2025360062.743.08$22,586
Aug 2025342063.933.01$21,864
Jul 2025364066.743.32$24,293
Jun 2025365066.483.13$24,265
May 2025534060.553.23$32,334
Apr 2025360062.363.54$22,450
Mar 2025360067.704.27$24,372
Feb 2025352070.884.34$24,950
Jan 2025543074.324.28$40,356
Dec 2024375068.993.12$25,871
Nov 2024360069.052.20$24,858
Oct 2024533071.372.28$38,040
Sep 2024358069.612.36$24,920
Aug 2024351075.632.06$26,546
Jul 2024519079.932.15$41,484
Jun 2024368078.082.63$28,733
May 2024540078.812.20$42,557
Apr 2024352084.451.66$29,726
Mar 2024503080.301.55$40,391
Feb 2024542076.091.78$41,241
Jan 2024557073.023.30$40,672
Dec 2023360071.262.61$25,654
Nov 2023674077.892.81$52,498
Oct 2023523085.443.09$44,685
Sep 2023520089.042.74$46,301
Aug 2023501080.522.67$40,341
Jul 2023537074.852.64$40,194
Jun 2023585068.962.26$40,342
May 2023735070.622.23$51,906
Apr 2023528078.122.24$41,247
Mar 2023727072.852.39$52,962
Feb 2023533075.112.47$40,034
Jan 2023733076.533.39$56,096
Dec 2022718076.415.73$54,862
Nov 2022891085.005.65$75,735
Oct 2022743087.185.86$64,775
Sep 2022779084.888.16$66,122
Aug 2022957094.529.13$90,456
Jul 20229230101.587.54$93,758
Jun 20221,0920115.097.98$125,678
May 20221,6100109.378.43$176,086
Apr 20221,2960104.226.84$135,069
Mar 20229600108.885.08$104,525
Feb 2022185091.054.86$16,844
Jan 2022190081.844.54$15,550
Dec 2021176071.323.90$12,552
Nov 2021173077.435.24$13,395
Oct 20210079.795.71$0
Sep 2021165069.865.35$11,527
Aug 2021175066.024.22$11,554
Jul 2021179070.783.98$12,670
Jun 2021162069.493.38$11,257
May 2021175063.483.02$11,109
Apr 20210060.362.76$0
Mar 2021188061.302.72$11,524
Feb 2021180057.805.55$10,404
Jan 2021167050.412.81$8,418
Dec 2020176044.642.68$7,857
Nov 2020173038.772.71$6,707
Oct 20200036.972.48$0
Sep 2020178037.091.99$6,602
Aug 2020169039.982.39$6,757
Jul 2020185038.371.83$7,098
Jun 2020178034.901.69$6,212
May 2020180016.921.81$3,046
Apr 202011014.751.80$162
Mar 2020179030.341.86$5,431
Feb 20200049.881.98$0
Jan 2020175057.252.09$10,019
Dec 2019179059.012.30$10,563
Nov 2019169055.302.75$9,346
Oct 2019176053.472.42$9,411
Sep 2019179055.052.66$9,854
Aug 2019179053.112.30$9,507
Jul 2019179056.272.46$10,072
Jun 2019166052.782.49$8,761
May 2019158058.482.74$9,240
Apr 2019162062.632.75$10,146
Mar 2019170056.803.06$9,656
Feb 2019171050.852.79$8,695
Jan 2019348046.033.23$16,018
Dec 2018180046.594.19$8,386
Nov 2018354052.934.24$18,737
Oct 2018168061.443.40$10,322
Sep 20180059.543.11$0
Aug 2018189059.403.07$11,227
Jul 2018188065.142.93$12,246
Jun 2018182060.183.08$10,953
May 2018193065.382.90$12,618
Apr 20180063.842.90$0
Mar 2018159061.222.79$9,734
Feb 2018176061.782.77$10,873
Jan 2018182062.874.01$11,442
Dec 2017179057.272.92$10,251
Nov 2017171055.423.12$9,477
Oct 2017188049.292.98$9,267
Sep 2017191047.523.09$9,076
Aug 2017190045.373.00$8,620
Jul 2017185043.873.09$8,116
Jun 20170042.493.09$0
May 2017172045.373.26$7,804
Apr 2017162047.933.21$7,765
Mar 2017165046.772.98$7,717
Feb 2017180050.452.95$9,081
Jan 2017186049.413.42$9,190
Dec 2016192048.763.72$9,362
Nov 2016176042.492.64$7,478
Oct 2016179046.193.09$8,268
Sep 2016181041.553.10$7,521
Aug 2016177041.442.92$7,335
Jul 2016179041.622.92$7,450
Jun 2016178045.352.69$8,072
May 2016180042.521.99$7,654
Apr 2016193036.561.99$7,056
Mar 2016185033.011.79$6,107
Feb 20160026.472.06$0
Jan 2016180027.352.36$4,923
Dec 2015180032.362.00$5,825
Nov 2015174038.792.17$6,749
Oct 2015182043.552.43$7,926
Sep 2015177042.992.76$7,609
Aug 2015184040.162.87$7,389
Jul 2015179048.152.95$8,619
Jun 2015179056.152.88$10,051
May 2015186055.212.96$10,269
Apr 2015182049.822.71$9,067
Mar 2015361042.892.93$15,483
Feb 2015182044.662.98$8,128
Jan 2015194043.433.10$8,425
Dec 2014185054.693.59$10,118
Nov 2014178070.464.25$12,542
Oct 2014184078.303.90$14,407
Sep 2014181086.164.05$15,595
Aug 2014363089.394.04$32,449
Jul 2014186096.564.18$17,960
Jun 2014180098.164.74$17,669
May 2014181094.734.73$17,146
Apr 2014260095.944.81$24,944
Mar 2014183095.895.06$17,548
Feb 20140097.406.19$0
Jan 2014175090.404.86$15,820
Dec 2013190091.824.35$17,446
Nov 2013192088.853.74$17,059
Oct 2013183097.423.78$17,828
Sep 20131820104.113.72$18,948
Aug 20131790104.253.52$18,661
Jul 20133500102.523.72$35,882
Jun 20130094.403.93$0
May 2013173094.834.15$16,406
Apr 2013182093.964.28$17,101
Mar 2013187093.623.91$17,507
Feb 2013182091.233.42$16,604
Jan 20131816291.603.42$16,792
Dec 20121866286.773.42$16,351
Nov 20121856086.953.62$16,303
Oct 20121816289.383.40$16,389
Sep 20120094.672.92$0
Aug 2012178092.662.91$16,493
Jul 20121776285.133.02$15,255
Jun 20121826079.822.52$14,678
May 20121836291.612.49$16,919
Apr 201218260101.652.00$18,620
Mar 201218062105.052.22$19,047
Feb 201236258101.102.57$36,747
Jan 201206298.092.73$170
Dec 20111836296.873.24$17,928
Nov 20111736095.723.31$16,758
Oct 20111876284.983.65$16,117
Sep 201117921083.623.99$15,805
Aug 201118021783.404.15$15,912
Jul 201117721794.144.52$17,643
Jun 201118321092.904.64$17,975
May 201136521098.134.40$36,742
Apr 20110175105.964.33$758
Mar 201133121796.364.06$32,776
Feb 201118019685.644.18$16,234
Jan 201117921786.504.59$16,479
Dec 201018721785.734.35$16,975
Nov 201018321080.843.80$15,591
Oct 201018421778.103.51$15,132
Sep 201018021072.633.98$13,909
Aug 201017721773.684.42$14,000
Jul 201017821772.554.74$13,942
Jun 201034819670.364.91$25,448
May 201018021771.124.24$13,721
Apr 201017821081.694.12$15,407
Mar 201018420378.394.39$15,315
Feb 201018519673.585.44$14,679
Jan 201018221774.365.96$14,828
Dec 200917721771.445.48$13,835
Nov 200936121074.593.75$27,715
Oct 200918121772.544.11$14,022
Sep 200918021065.543.06$12,441
Aug 200918021767.423.22$12,834
Jul 200934621761.133.46$21,903
Jun 200917721066.163.90$12,528
May 200918221754.743.93$10,815
Apr 200918021046.773.59$9,172
Mar 200935021742.144.06$15,630
Feb 200918619632.814.63$7,011
Jan 200918621735.865.37$7,835
Dec 200818421737.105.98$8,123
Nov 200837221055.496.86$22,083
Oct 200819721775.246.92$16,324
Sep 2008184210101.767.88$20,378
Aug 2008195218114.228.48$24,122
Jul 2008387218131.0811.39$53,211
Jun 2008198211131.3313.03$28,753
May 2008195218123.1711.57$26,541
Apr 2008377211110.3110.45$43,793
Mar 2008200218101.909.66$22,487
Feb 200819520492.538.77$19,833
Jan 200820221890.388.21$20,046
Dec 200739121888.337.30$36,129
Nov 200719021091.677.29$18,949
Oct 200738821782.856.92$33,648
Sep 200738621075.846.24$30,586
Aug 200702669.066.39$166
Jul 20073713170.906.39$26,502
Jun 20073752062.007.55$23,401
May 20071872658.747.85$11,188
Apr 20073802759.617.81$22,863
Mar 20071892856.927.30$10,962
Feb 20071932855.108.22$10,864
Jan 20073893050.306.73$19,769
Dec 20061923156.656.92$11,091
Nov 20063813054.207.62$20,879
Oct 20061892854.906.01$10,544
Sep 20063753060.085.04$22,681
Aug 20061863168.717.34$13,008
Jul 20063703169.376.34$25,864
Jun 20063783066.286.38$25,245
May 20061852766.016.42$12,385
Apr 20063733064.397.36$24,238
Mar 20063803156.707.08$21,766
Feb 20061872757.597.75$10,979
Jan 20065662960.598.93$34,553
Dec 20051953054.9413.42$11,116
Nov 20053793054.6910.59$21,045
Oct 20053783058.3413.80$22,466
Sep 20053743061.4512.08$23,345
Aug 20053793161.519.80$23,616
Jul 20051883155.697.84$10,713
Jun 20053813052.337.38$20,159
May 20053713145.226.65$16,983
Apr 20053723049.207.36$18,523
Mar 20055472950.377.15$27,760
Feb 20053682845.226.31$16,818
Jan 20053933143.166.32$17,158
Dec 20040539.866.75$34
Nov 200401145.286.33$70
Oct 20043773149.706.52$18,939
Sep 20043743043.245.28$16,330
Aug 20047463142.375.55$31,780
Jul 20043743138.286.08$14,505
Jun 20043683036.106.43$13,478
May 20043733137.486.49$14,181
Apr 20043722834.475.86$12,987
Mar 20043813134.365.53$13,263
Feb 20047612932.455.51$24,854
Jan 20043813132.036.30$12,399
Dec 20033833130.266.30$11,785
Nov 20035603028.804.60$16,266
Oct 20037423128.174.76$21,050
Sep 20033693026.314.75$9,851
Aug 20033723129.765.13$11,230
Jul 20037593129.415.17$22,482
Jun 20033643028.565.98$10,575
May 20037453126.595.97$19,995
Apr 20033703026.675.41$10,030
Mar 20037323131.146.10$22,983
Feb 20037422833.487.93$25,064
Jan 20033823130.315.58$11,751
Dec 20027513126.914.85$20,360
Nov 20027523024.664.14$18,668
Oct 20027473126.464.23$19,897
Sep 20027323027.443.64$20,195
Aug 20027403125.963.16$19,308
Jul 20027363124.583.06$18,186
Jun 20021,1213023.733.34$26,701
May 20021,1223124.663.58$27,780
Apr 20023712723.653.51$8,869
Mar 20021,5033122.003.10$33,162
Feb 20029412818.222.38$17,212
Jan 20021,3073117.172.38$22,515
Dec 20011,1262416.932.36$19,120
Nov 20011,8612918.072.41$33,698
Oct 20011,4842819.782.53$29,424
Sep 20011,4772724.262.25$35,893
Aug 20011,4983124.873.05$37,350
Jul 20011,5023023.933.20$36,039
Jun 2001350824.563.82$8,627
May 20017413025.524.31$19,040
Apr 20011,557424.685.34$38,448
Mar 20011824.545.38$68
Feb 20014803227.755.77$13,505
Jan 200101827.478.40$151
Dec 20000926.889.12$82
Nov 20000732.215.66$40
Oct 20001831331.235.15$5,782
Sep 20000931.875.19$47
Aug 200001129.644.54$50
Jul 200001228.534.09$49
Jun 20000729.304.40$31
May 2000179627.263.68$4,902
Apr 200001024.513.12$31
Mar 20000728.422.86$20
Feb 20003271927.622.73$9,084
Jan 200003025.272.48$74
Dec 19991821124.282.42$4,446
Nov 199901123.192.43$27
Oct 199901720.982.80$48
Sep 19991821721.752.62$4,003
Aug 19991682419.262.88$3,305
Jul 19991781817.892.37$3,227
Jun 19993522015.942.36$5,658
May 19993582915.792.32$5,720
Apr 199901215.102.21$27
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 19990910.381.90$17
Dec 1998009.201.77$0
Nov 19980810.892.19$17
Oct 19980512.421.97$10
Sep 19980012.592.08$0
Aug 19983211411.301.91$3,654
Jul 19981791211.742.24$2,128
Jun 199801011.242.24$22
May 199802112.622.21$46
Apr 199801613.042.51$40
Mar 19981852512.802.31$2,426
Feb 199801413.952.30$32
Jan 1998179614.702.15$2,644
Dec 19971821616.322.41$3,009
Nov 199701318.193.09$40
Oct 199702119.253.15$66
Sep 199701517.742.95$44
Aug 19973713017.862.55$6,703
Jul 199703317.582.25$74
Jun 19971783217.242.26$3,141
May 19971833618.972.31$3,555
Apr 199704617.882.08$96
Mar 19973594018.951.94$6,881
Feb 19970520.492.21$11
Jan 199702023.483.54$71
Dec 19961622423.32$3,778
Nov 19961792421.97$3,933
Oct 199603323.31$0
Sep 19961732922.22$3,844
Aug 199606220.26$0
Jul 19963586219.55$6,999
Jun 19961826218.73$3,409
May 199616219.43$19
Apr 19965346221.51$11,486
Mar 199606219.38$0
Feb 19961926216.98$3,260
Jan 199606217.07$0
Dec 19953626217.19$6,223
Nov 199506216.00$0
Oct 19951826215.43$2,808
Sep 19951846216.18$2,977
Aug 19951786215.92$2,834
Jul 199506215.24$0
Jun 19953706216.41$6,072
May 19951796217.56$3,143
Apr 19953576217.73$6,330
Mar 199506216.44$0
Feb 19951876216.58$3,100
Jan 19951786215.92$2,834
Dec 199416215.03$15
Nov 19941816215.90$2,878
Oct 19941826215.58$2,836
Sep 19941816215.29$2,767
Aug 19941806216.13$2,903
Jul 19943646217.56$6,392
Jun 199416217.09$17
May 19943586215.88$5,685
Apr 19941846214.14$2,602
Mar 19941836212.46$2,280
Feb 19941806212.50$2,250
Jan 19943656212.66$4,621
Dec 19933656212.33$4,500
Nov 199316214.49$14
Oct 19933626215.85$5,738
Sep 19933616215.03$5,426
Aug 19931756215.66$2,741
Jul 19931756215.46$2,706
Jun 19931776216.79$2,972
May 19933736217.68$6,595
Apr 19931916218.05$3,448
Mar 19931866218.14$3,374
Feb 19935376217.90$9,612
Jan 199306216.93$0

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                  347 bbl  × $106.41 =    $36,924
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $36,924

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/12693 is the state's own key, not one this site invented.