ERMIS-WILLIAMS 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 21801District 03Field 34733500OilCasinghead gasSaveExport
Value, all time
$2.9 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
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
OilDisposition102,203 bbl$2,306,163
Casinghead gasProduction265,287 Mcf$594,752
Total$2,900,915

112,481 Mcf of this lease's gas, across 47 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 29.9680, -96.9975. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

29.96798, -96.99746 · 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
11,610 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 11,610 ft.

Completions filed
Oct 1992
1 of 1 wells

1 well

42-14932657111,610 ftOct 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 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 20220085.005.65$0
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 20220081.844.54$0
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 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 201516013455.212.96$9,230
Apr 2015016549.822.71$447
Mar 2015018442.892.93$540
Feb 2015019144.662.98$568
Jan 201517221343.433.10$8,130
Dec 2014020454.693.59$733
Nov 2014023070.464.25$978
Oct 2014027278.303.90$1,061
Sep 201418533786.164.05$17,303
Aug 2014017389.394.04$698
Jul 201406396.564.18$263
Jun 2014018798.164.74$886
May 201418329094.734.73$18,706
Apr 201405295.944.81$250
Mar 2014018695.895.06$941
Feb 201419414997.406.19$19,818
Jan 2014021990.404.86$1,065
Dec 2013043991.824.35$1,912
Nov 201319134588.853.74$18,260
Oct 2013016797.423.78$631
Sep 201318473104.113.72$19,428
Aug 2013021104.253.52$74
Jul 2013067102.523.72$249
Jun 20131885894.403.93$17,975
May 2013012594.834.15$519
Apr 201301193.964.28$47
Mar 2013012493.623.91$485
Feb 2013014691.233.42$499
Jan 2013015891.603.42$540
Dec 201218746986.773.42$17,830
Nov 20121767186.953.62$15,561
Oct 2012016889.383.40$571
Sep 2012025094.672.92$730
Aug 2012025492.662.91$739
Jul 201217633485.133.02$15,992
Jun 2012025279.822.52$635
May 201218414391.612.49$17,212
Apr 20120230101.652.00$459
Mar 20120254105.052.22$564
Feb 20120286101.102.57$735
Jan 2012036098.092.73$984
Dec 201119335096.873.24$19,830
Nov 201117926495.723.31$18,008
Oct 2011028384.983.65$1,033
Sep 2011019183.623.99$761
Aug 2011029783.404.15$1,232
Jul 201119634694.144.52$20,014
Jun 2011019792.904.64$914
May 2011033898.134.40$1,489
Apr 2011189451105.964.33$21,981
Mar 2011019096.364.06$771
Feb 2011029285.644.18$1,221
Jan 201119028186.504.59$17,724
Dec 2010012185.734.35$526
Nov 2010034580.843.80$1,309
Oct 201019037778.103.51$16,162
Sep 2010013972.633.98$553
Aug 201018727573.684.42$14,993
Jul 2010053672.554.74$2,539
Jun 201019014370.364.91$14,071
May 201006571.124.24$275
Apr 2010014481.694.12$594
Mar 2010025978.394.39$1,137
Feb 201019626673.585.44$15,869
Jan 2010028374.365.96$1,688
Dec 2009029871.445.48$1,634
Nov 2009028374.593.75$1,062
Oct 2009035072.544.11$1,439
Sep 200918829865.543.06$13,235
Aug 2009020867.423.22$669
Jul 2009038461.133.46$1,330
Jun 200919042066.163.90$14,206
May 2009025554.743.93$1,001
Apr 2009037846.773.59$1,356
Mar 2009046142.144.06$1,871
Feb 200918362932.814.63$8,918
Jan 200919843435.865.37$9,431
Dec 2008016437.105.98$980
Nov 2008043055.496.86$2,950
Oct 200819563575.246.92$19,067
Sep 20080233101.767.88$1,835
Aug 2008191407114.228.48$25,269
Jul 20080360131.0811.39$4,100
Jun 20080416131.3313.03$5,422
May 2008193633123.1711.57$31,098
Apr 2008195362110.3110.45$25,295
Mar 20080392101.909.66$3,788
Feb 200819445492.538.77$21,933
Jan 2008026190.388.21$2,142
Dec 2007040488.337.30$2,950
Nov 2007041691.677.29$3,033
Oct 200719447582.856.92$19,361
Sep 200719325875.846.24$16,248
Aug 2007044469.066.39$2,836
Jul 2007045770.906.39$2,919
Jun 200719449262.007.55$15,742
May 200719446758.747.85$15,060
Apr 2007040259.617.81$3,138
Mar 200720041656.927.30$14,422
Feb 2007036355.108.22$2,982
Jan 2007041750.306.73$2,805
Dec 200618441656.656.92$13,302
Nov 2006040654.207.62$3,093
Oct 200618643954.906.01$12,851
Sep 2006044260.085.04$2,226
Aug 2006044568.717.34$3,266
Jul 200618247769.376.34$15,651
Jun 2006144366.286.38$2,894
May 200617045366.016.42$14,132
Apr 2006047364.397.36$3,482
Mar 2006047756.707.08$3,379
Feb 200617243057.597.75$13,238
Jan 2006048260.598.93$4,306
Dec 200519249154.9413.42$17,135
Nov 2005043354.6910.59$4,585
Oct 2005051058.3413.80$7,036
Sep 2005263761.4512.08$7,817
Aug 200512328561.519.80$10,358
Jul 2005052355.697.84$4,102
Jun 200515747252.337.38$11,700
May 2005047545.226.65$3,159
Apr 2005054149.207.36$3,982
Mar 200518144550.377.15$12,301
Feb 200516846145.226.31$10,507
Jan 2005147243.166.32$3,027
Dec 200417145539.866.75$9,888
Nov 2004042145.286.33$2,665
Oct 200418657049.706.52$12,958
Sep 200417552443.245.28$10,336
Aug 2004056142.375.55$3,114
Jul 200414956138.286.08$9,117
Jun 2004168936.106.43$4,468
May 200418465537.486.49$11,150
Apr 2004063134.475.86$3,697
Mar 200418570434.365.53$10,250
Feb 200418458332.455.51$9,183
Jan 200418472832.036.30$10,480
Dec 2003085830.266.30$5,407
Nov 200317847728.804.60$7,318
Oct 2003079328.174.76$3,774
Sep 200317472126.314.75$8,002
Aug 200317780629.765.13$9,402
Jul 2003180329.415.17$4,182
Jun 200318582528.565.98$10,220
May 20031801,05926.595.97$11,111
Apr 200337093926.675.41$14,945
Mar 20031851,43831.146.10$14,527
Feb 200320284633.487.93$13,468
Jan 2003183030.315.58$5,547
Dec 2002565826.914.85$3,328
Nov 200218649624.664.14$6,639
Oct 200217912826.464.23$5,278
Sep 200236658927.443.64$12,184
Aug 2002097625.963.16$3,088
Jul 20021821,17724.583.06$8,077
Jun 20021781,16723.733.34$8,120
May 20023581,43324.663.58$13,964
Apr 20023621,38323.653.51$13,419
Mar 20021792,12422.003.10$10,528
Feb 20023652,43718.222.38$12,440
Jan 20023631,82617.172.38$10,571
Dec 200118492516.932.36$5,302
Nov 200118355818.072.41$4,649
Oct 200136348319.782.53$8,402
Sep 2001051124.262.25$1,150
Aug 200136166424.873.05$11,005
Jul 200117979923.933.20$6,838
Jun 2001046824.563.82$1,790
May 200135853025.524.31$11,419
Apr 200118265324.685.34$7,976
Mar 2001052324.545.38$2,812
Feb 200135955827.755.77$13,180
Jan 200118457727.478.40$9,901
Dec 200036337326.889.12$13,160
Nov 200018243032.215.66$8,295
Oct 20003514431.235.15$11,188
Sep 200035540931.875.19$13,435
Aug 200017932929.644.54$6,799
Jul 20003544328.534.09$10,275
Jun 200035628229.304.40$11,671
May 20003324227.263.68$9,205
Apr 2000038424.513.12$1,197
Mar 2000039328.422.86$1,124
Feb 20003664827.622.73$10,240
Jan 200005125.272.48$127
Dec 199909924.282.42$240
Nov 1999181723.192.43$4,214
Oct 1999039920.982.80$1,119
Sep 19993501,25621.752.62$10,902
Aug 19997101,71319.262.88$18,601
Jul 19993551,77717.892.37$10,567
Jun 19991861,60815.942.36$6,763
May 19991771,85315.792.32$7,096
Apr 19997161,93315.102.21$15,080
Mar 19993632,10012.471.84$8,387
Feb 19993621,9429.981.82$7,143
Jan 19993642,32110.381.90$8,188
Dec 19985432,6079.201.77$9,619
Nov 19985512,62210.892.19$11,731
Oct 19987342,83412.421.97$14,697
Sep 19983622,78212.592.08$10,351
Aug 19987263,28011.301.91$14,460
Jul 19985463,32011.742.24$13,838
Jun 19987173,84011.242.24$16,650
May 19987235,30312.622.21$20,824
Apr 19989033,82713.042.51$21,363
Mar 19989124,35812.802.31$21,738
Feb 19987271,69313.952.30$14,034
Jan 19987241,30814.702.15$13,461
Dec 19973711,32616.322.41$9,252
Nov 19975471,45118.193.09$14,431
Oct 19977192,96019.253.15$23,164
Sep 19977132,21317.742.95$19,188
Aug 19977162,35917.862.55$18,814
Jul 19976111,34917.582.25$13,773
Jun 19973627017.242.26$6,399
May 19973597118.972.31$6,974
Apr 199754212617.882.08$9,953
Mar 199718249218.951.94$4,403
Feb 19972,3784,53220.492.21$58,722
Jan 199755718623.483.54$13,737
Dec 199655455223.32$12,919
Nov 199654240621.97$11,908
Oct 199672022423.31$16,783
Sep 199636125422.22$8,021
Aug 1996012920.26$0
Jul 19961,8122,61019.55$35,425
Jun 1996354018.73$6,630
May 1996390219.43$7,578
Apr 1996181321.51$3,893
Mar 19963603119.38$6,977
Feb 19967331,81016.98$12,446
Jan 19961,4583,07017.07$24,888
Dec 199572856917.19$12,514
Nov 199554340716.00$8,688
Oct 199554230615.43$8,363
Sep 199535341016.18$5,712
Aug 199554818915.92$8,724
Jul 199571019415.24$10,820
Jun 199571656916.41$11,750
May 199537928717.56$6,655
Apr 19951,3011,37517.73$23,067
Mar 199538777716.44$6,362
Feb 199573767916.58$12,219
Jan 199537095515.92$5,890
Dec 19949041,68615.03$13,587
Nov 19941,2502,16115.90$19,875
Oct 19941,2531,86415.58$19,522
Sep 19941,0842,23815.29$16,574
Aug 19941,2632,25716.13$20,372
Jul 19941,2322,23217.56$21,634
Jun 19941,0772,20617.09$18,406
May 19941,4482,37215.88$22,994
Apr 19941,0902,15714.14$15,413
Mar 19941,0952,29412.46$13,644
Feb 19949311,71912.50$11,638
Jan 19947301,89312.66$9,242
Dec 19939021,70012.33$11,122
Nov 19931,8104,22314.49$26,227
Oct 19932,1564,77015.85$34,173
Sep 19932,1444,98915.03$32,224
Aug 19932,6765,73515.66$41,906
Jul 19932,5006,19315.46$38,650
Jun 19932,6805,64116.79$44,997
May 19933,2356,45817.68$57,195
Apr 19933,0557,38818.05$55,143
Mar 19934,1446,97618.14$75,172
Feb 19933,8287,15117.90$68,521
Jan 19935,46910,37016.93$92,590

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 2015 — as filed, then multipliedworked
Oil                  160 bbl  × $ 55.21 =     $8,834
Casinghead gas       134 Mcf  × $  2.96 =       $396

────────────────────────────────────────────────────
Month total                                   $9,230

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/21801 is the state's own key, not one this site invented.