RIEGER, OTTO

Operated by NORTH TEXAS ENERGY,INC. (P-5 614190) in the MATTHEWS field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 1174District 01Field 58315001OilCasinghead gasSave
Value, all time
$810 k
Jan 1993 – May 2026
Value, last 12 filed months
$10 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

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
OilDisposition15,880 bbl$810,414
Casinghead gasProduction22 Mcf$2
Total$810,416

21 Mcf of this lease's gas, across 21 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 (9)

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 30.5306, -97.3108. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.7 miles.

30.52856, -97.31260 · 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 9 wells
With a plug date
0.0%
0 of 9 wells
Median depth
1,000 ft
3 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.
9100.0%

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

0k
2k
4k
6k
8k
10k
12k
15k
20k+

Total depth in feet, 3 of 9 wells. Median 1,000 ft, with the middle half between 1,000 and 1,089 ft; the shallowest is 1,000 ft and the deepest 1,177 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

90s
00s
10s
20s

Last completion by decade, 3 of 9 wells, Nov 1995 – Mar 2020. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Nov 1995 – Mar 2020
3 of 9 wells; 6 filed none

9 wells

42-491800531
42-491800542
42-491800553
42-491800564
42-491800575
42-491800586
42-4913048591,000 ftMar 2020
42-4913048271,000 ftJan 2019
42-491304141A1,177 ftNov 1995

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 202581056.664.41$4,589
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 202583066.483.13$5,518
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 202480069.612.36$5,569
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 2024100078.812.20$7,881
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 202470076.091.78$5,326
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 202376077.892.81$5,920
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 202370068.962.26$4,827
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 202370072.852.39$5,100
Feb 20230075.112.47$0
Jan 202370076.533.39$5,357
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 202282087.185.86$7,149
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 20221000101.587.54$10,158
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 2022700104.226.84$7,295
Mar 202200108.885.08$0
Feb 202280091.054.86$7,284
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 202176079.795.71$6,064
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 202176069.493.38$5,281
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 202184061.302.72$5,149
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 202060044.642.68$2,678
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 202074037.091.99$2,745
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 202060034.901.69$2,094
May 20200016.921.81$0
Apr 202067014.751.80$988
Mar 20200030.341.86$0
Feb 202080049.881.98$3,990
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 201960053.472.42$3,208
Sep 201970055.052.66$3,854
Aug 201970053.112.30$3,718
Jul 20190056.272.46$0
Jun 201956052.782.49$2,956
May 20190058.482.74$0
Apr 201960062.632.75$3,758
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 201868046.594.19$3,168
Nov 20180052.934.24$0
Oct 201870061.443.40$4,301
Sep 20180059.543.11$0
Aug 201890059.403.07$5,346
Jul 20180065.142.93$0
Jun 201866060.183.08$3,972
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 201874061.222.79$4,530
Feb 201866061.782.77$4,077
Jan 201866062.874.01$4,149
Dec 20170057.272.92$0
Nov 201739055.423.12$2,161
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 201798047.933.21$4,697
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 2015162040.162.87$6,506
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 2014152078.303.90$11,902
Sep 2014166086.164.05$14,303
Aug 20140089.394.04$0
Jul 2014272096.564.18$26,264
Jun 2014155098.164.74$15,215
May 20140094.734.73$0
Apr 2014160095.944.81$15,350
Mar 2014319095.895.06$30,589
Feb 2014169097.406.19$16,461
Jan 20140090.404.86$0
Dec 2013151091.824.35$13,865
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 20131690104.113.72$17,595
Aug 20132250104.253.52$23,456
Jul 20131650102.523.72$16,916
Jun 2013144094.403.93$13,594
May 2013344094.834.15$32,622
Apr 2013177093.964.28$16,631
Mar 2013319093.623.91$29,865
Feb 2013134091.233.42$12,225
Jan 201333091.603.42$3,023
Dec 201235086.773.42$3,037
Nov 2012173086.953.62$15,042
Oct 2012129089.383.40$11,530
Sep 2012167094.672.92$15,810
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 2012121079.822.52$9,658
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 20121200101.102.57$12,132
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 2010180085.734.35$15,431
Nov 20100080.843.80$0
Oct 2010340078.103.51$26,554
Sep 2010176072.633.98$12,783
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 200914071.445.48$1,000
Nov 2009167074.593.75$12,457
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 200960046.773.59$2,806
Mar 20090042.144.06$0
Feb 2009166032.814.63$5,446
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 2008840110.3110.45$9,266
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 200686054.906.01$4,721
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 2006156066.286.38$10,340
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 200681057.597.75$4,665
Jan 200682060.598.93$4,968
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 200574058.3413.80$4,317
Sep 20050061.4512.08$0
Aug 200565061.519.80$3,998
Jul 20050055.697.84$0
Jun 200542052.337.38$2,198
May 200525045.226.65$1,131
Apr 20050049.207.36$0
Mar 200572050.377.15$3,627
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 200479039.866.75$3,149
Nov 200414045.286.33$634
Oct 20040049.706.52$0
Sep 200484043.245.28$3,632
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 200474037.486.49$2,774
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 200488032.455.51$2,856
Jan 20040032.036.30$0
Dec 200353030.266.30$1,604
Nov 20030028.804.60$0
Oct 200370028.174.76$1,972
Sep 20030026.314.75$0
Aug 20030029.765.13$0
Jul 2003152029.415.17$4,470
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 200388026.675.41$2,347
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 20030030.315.58$0
Dec 20020026.914.85$0
Nov 200275024.664.14$1,850
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 20020025.963.16$0
Jul 20020024.583.06$0
Jun 20020023.733.34$0
May 20020024.663.58$0
Apr 20020023.653.51$0
Mar 200221022.003.10$462
Feb 20020018.222.38$0
Jan 20020017.172.38$0
Dec 20010016.932.36$0
Nov 200178018.072.41$1,409
Oct 20010019.782.53$0
Sep 20010024.262.25$0
Aug 200187024.873.05$2,164
Jul 200189023.933.20$2,130
Jun 20010024.563.82$0
May 20010025.524.31$0
Apr 2001141024.685.34$3,480
Mar 20010024.545.38$0
Feb 20010027.755.77$0
Jan 20010027.478.40$0
Dec 20000026.889.12$0
Nov 200020032.215.66$644
Oct 20000031.235.15$0
Sep 20000031.875.19$0
Aug 200024029.644.54$711
Jul 20000028.534.09$0
Jun 200072029.304.40$2,110
May 20000027.263.68$0
Apr 200072024.513.12$1,765
Mar 200067028.422.86$1,904
Feb 20000027.622.73$0
Jan 20000025.272.48$0
Dec 199995024.282.42$2,307
Nov 19990023.192.43$0
Oct 19990020.982.80$0
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 199862012.592.08$781
Aug 19980011.301.91$0
Jul 19980011.742.24$0
Jun 1998124011.242.24$1,394
May 1998108112.622.21$1,365
Apr 19980013.042.51$0
Mar 19980012.802.31$0
Feb 19980013.952.30$0
Jan 19980014.702.15$0
Dec 19970016.322.41$0
Nov 19970018.193.09$0
Oct 19970019.253.15$0
Sep 199784017.742.95$1,490
Aug 199728017.862.55$500
Jul 19970017.582.25$0
Jun 199717017.242.26$293
May 19970018.972.31$0
Apr 19970017.882.08$0
Mar 19970018.951.94$0
Feb 19970020.492.21$0
Jan 19970023.483.54$0
Dec 1996118023.32$2,752
Nov 19960021.97$0
Oct 1996113023.31$2,634
Sep 199676022.22$1,689
Aug 199684020.26$1,702
Jul 19960019.55$0
Jun 199669018.73$1,292
May 19960019.43$0
Apr 199679021.51$1,699
Mar 199689019.38$1,725
Feb 1996230016.98$3,905
Jan 1996236017.07$4,029
Dec 1995214017.19$3,679
Nov 19950016.00$0
Oct 19950015.43$0
Sep 1995170016.18$2,751
Aug 1995166015.92$2,643
Jul 19950015.24$0
Jun 1995132016.41$2,166
May 1995165017.56$2,897
Apr 19950017.73$0
Mar 1995135016.44$2,219
Feb 1995169016.58$2,802
Jan 1995182015.92$2,897
Dec 1994146015.03$2,194
Nov 19940015.90$0
Oct 19940015.58$0
Sep 1994214115.29$3,272
Aug 19940116.13$0
Jul 19940117.56$0
Jun 1994159117.09$2,717
May 1994154115.88$2,446
Apr 1994143114.14$2,022
Mar 1994294112.46$3,663
Feb 1994131112.50$1,638
Jan 1994123112.66$1,557
Dec 1993289112.33$3,563
Nov 1993289114.49$4,188
Oct 1993295115.85$4,676
Sep 1993351115.03$5,276
Aug 19930115.66$0
Jul 199337115.46$572
Jun 199319116.79$319
May 199335117.68$619
Apr 199336118.05$650
Mar 199340118.14$726
Feb 1993139117.90$2,488
Jan 19930116.93$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.

Dec 2025 — as filed, then multipliedworked
Oil                   81 bbl  × $ 56.66 =     $4,589
Casinghead gas         0 Mcf  × $  4.41 =         $0

────────────────────────────────────────────────────
Month total                                   $4,589

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. 01/O/1174 is the state's own key, not one this site invented.