FISCHER, NELLIE I.

Operated by HARRIS ENERGY SERVICES, LLC (P-5 359677) in the RIVERSIDE, EAST (6200) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 12240District 04Field 77048696OilCasinghead gasSaveExport
Value, all time
$2.9 M
Aug 1993 – May 2026
Value, last 12 filed months
$229 k
at the published price for each month
Months reported
394
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 10 leases and 10 wells, and the rule below applies to all of them.

Discovered
1952-04-01
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

The Commission's schedule remark for this field reads: ONE WELL FIELD EFF. 1-1-89

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
OilDisposition44,158 bbl$2,575,804
Casinghead gasProduction124,102 Mcf$287,638
Total$2,863,442

46,081 Mcf of this lease's gas, across 41 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 27.9144, -97.7161. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.91438, -97.71611 · 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
7,000 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 7,000 ft.

Completions filed
Aug 1993
1 of 1 wells

1 well

42-409323291 A7,000 ftAug 1993

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 (394)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

394 months

May 20261970106.413.05$20,963
Apr 2026198098.932.87$19,588
Mar 2026343089.753.15$30,784
Feb 2026389063.503.75$24,702
Jan 2026383059.138.00$22,647
Dec 2025384056.664.41$21,757
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 2025140062.743.08$8,784
Aug 2025380063.933.01$24,293
Jul 2025562066.743.32$37,508
Jun 2025271066.483.13$18,016
May 2025464060.553.23$28,095
Apr 2025420062.363.54$26,191
Mar 2025425067.704.27$28,773
Feb 2025301070.884.34$21,335
Jan 2025307074.324.28$22,816
Dec 2024418068.993.12$28,838
Nov 2024433069.052.20$29,899
Oct 2024302071.372.28$21,554
Sep 2024383069.612.36$26,661
Aug 2024432075.632.06$32,672
Jul 2024375079.932.15$29,974
Jun 2024272078.082.63$21,238
May 2024450078.812.20$35,465
Apr 2024509084.451.66$42,985
Mar 2024408080.301.55$32,762
Feb 2024393076.091.78$29,903
Jan 2024478073.023.30$34,904
Dec 2023138071.262.61$9,834
Nov 2023112077.892.81$8,724
Oct 2023370085.443.09$31,613
Sep 2023474089.042.74$42,205
Aug 2023506080.522.67$40,743
Jul 2023499074.852.64$37,350
Jun 2023508068.962.26$35,032
May 2023575070.622.23$40,607
Apr 2023354078.122.24$27,654
Mar 2023433072.852.39$31,544
Feb 2023334075.112.47$25,087
Jan 2023634076.533.39$48,520
Dec 2022516076.415.73$39,428
Nov 2022577085.005.65$49,045
Oct 2022636087.185.86$55,446
Sep 2022246084.888.16$20,880
Aug 2022635094.529.13$60,020
Jul 20227580101.587.54$76,998
Jun 20226580115.097.98$75,729
May 2022990109.378.43$10,828
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 201965059.012.30$3,836
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 201973053.112.30$3,877
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 201963046.033.23$2,900
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 201856059.543.11$3,334
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 201886061.782.77$5,313
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 201776055.423.12$4,212
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 201771043.873.09$3,115
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 201764046.772.98$2,993
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 201665046.193.09$3,002
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 201666045.352.69$2,993
May 201674042.521.99$3,146
Apr 201671036.561.99$2,596
Mar 201674033.011.79$2,443
Feb 201676026.472.06$2,012
Jan 201676027.352.36$2,079
Dec 201576032.362.00$2,459
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 201568042.992.76$2,923
Aug 2015145040.162.87$5,823
Jul 20150048.152.95$0
Jun 201570056.152.88$3,931
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 2015212042.892.93$9,093
Feb 201568044.662.98$3,037
Jan 2015142043.433.10$6,167
Dec 201474054.693.59$4,047
Nov 2014136070.464.25$9,583
Oct 2014149078.303.90$11,667
Sep 2014144086.164.05$12,407
Aug 2014223089.394.04$19,934
Jul 2014216096.564.18$20,857
Jun 201472098.164.74$7,068
May 2014209094.734.73$19,799
Apr 201476095.944.81$7,291
Mar 201470095.895.06$6,712
Feb 20140097.406.19$0
Jan 201474090.404.86$6,690
Dec 2013211091.824.35$19,374
Nov 2013131088.853.74$11,639
Oct 201365097.423.78$6,332
Sep 20131410104.113.72$14,680
Aug 20132170104.253.52$22,622
Jul 20132280102.523.72$23,375
Jun 2013192094.403.93$18,125
May 2013135094.834.15$12,802
Apr 2013139093.964.28$13,060
Mar 2013210093.623.91$19,660
Feb 2013134091.233.42$12,225
Jan 2013142091.603.42$13,007
Dec 2012197086.773.42$17,094
Nov 2012215086.953.62$18,694
Oct 2012205089.383.40$18,323
Sep 2012128094.672.92$12,118
Aug 2012195092.662.91$18,069
Jul 2012195085.133.02$16,600
Jun 2012128079.822.52$10,217
May 2012137091.612.49$12,551
Apr 20121960101.652.00$19,923
Mar 20122490105.052.22$26,157
Feb 20121370101.102.57$13,851
Jan 2012254098.092.73$24,915
Dec 2011267096.873.24$25,864
Nov 2011199095.723.31$19,048
Oct 2011264084.983.65$22,435
Sep 2011266083.623.99$22,243
Aug 2011256083.404.15$21,350
Jul 20110094.144.52$0
Jun 201197092.904.64$9,011
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 201169085.644.18$5,909
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 201066072.554.74$4,788
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 2010104073.585.44$7,652
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 200965065.543.06$4,260
Aug 20090067.423.22$0
Jul 200964061.133.46$3,912
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 200966046.773.59$3,087
Mar 20090042.144.06$0
Feb 2009110032.814.63$3,609
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 200870055.496.86$3,884
Oct 20080075.246.92$0
Sep 2008720101.767.88$7,327
Aug 200800114.228.48$0
Jul 2008690131.0811.39$9,045
Jun 200800131.3313.03$0
May 20087131123.1711.57$9,104
Apr 200800110.3110.45$0
Mar 2008580101.909.66$5,910
Feb 200807092.538.77$614
Jan 2008019590.388.21$1,600
Dec 2007011588.337.30$840
Nov 2007010191.677.29$736
Oct 2007011582.856.92$796
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 200709062.007.55$679
May 2007686358.747.85$4,489
Apr 2007719159.617.81$4,943
Mar 200703956.927.30$285
Feb 200709855.108.22$805
Jan 200708350.306.73$558
Dec 2006010156.656.92$699
Nov 2006062054.207.62$4,723
Oct 2006030154.906.01$1,810
Sep 20061168060.085.04$7,372
Aug 200609668.717.34$705
Jul 2006010169.376.34$641
Jun 20066811966.286.38$5,267
May 200609066.016.42$578
Apr 20066216264.397.36$5,185
Mar 2006011056.707.08$779
Feb 200676057.597.75$4,377
Jan 20060060.598.93$0
Dec 2005563054.9413.42$3,479
Nov 20050054.6910.59$0
Oct 20055940158.3413.80$8,974
Sep 2005029061.4512.08$3,503
Aug 20058210161.519.80$6,033
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 2005105049.207.36$5,166
Mar 20050050.377.15$0
Feb 2005031045.226.31$1,957
Jan 200510120943.166.32$5,681
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 2004015043.245.28$793
Aug 2004180042.375.55$7,627
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 20040037.486.49$0
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 20040032.455.51$0
Jan 20040032.036.30$0
Dec 2003046730.266.30$2,943
Nov 20030028.804.60$0
Oct 200307528.174.76$357
Sep 2003022426.314.75$1,064
Aug 2003031029.765.13$1,590
Jul 2003069029.415.17$3,568
Jun 2003031028.565.98$1,855
May 20030026.595.97$0
Apr 20030026.675.41$0
Mar 200353031.146.10$1,650
Feb 200307733.487.93$610
Jan 2003021030.315.58$1,172
Dec 2002032526.914.85$1,577
Nov 2002031024.664.14$1,282
Oct 20027478526.464.23$5,278
Sep 200201,01127.443.64$3,675
Aug 2002080625.963.16$2,550
Jul 2002091024.583.06$2,786
Jun 20027097623.733.34$4,919
May 2002063424.663.58$2,272
Apr 2002721,28523.653.51$6,216
Mar 2002561,04322.003.10$4,468
Feb 20027082918.222.38$3,245
Jan 2002721,25717.172.38$4,222
Dec 200101,36516.932.36$3,227
Nov 200101,57018.072.41$3,777
Oct 2001721,07519.782.53$4,143
Sep 2001701,20724.262.25$4,416
Aug 2001661,75224.873.05$6,991
Jul 2001641,15923.933.20$5,237
Jun 2001079024.563.82$3,021
May 2001681,04425.524.31$6,232
Apr 2001094024.685.34$5,015
Mar 200101,41224.545.38$7,592
Feb 20011381,28027.755.77$11,211
Jan 200101,20027.478.40$10,079
Dec 200001,70026.889.12$15,508
Nov 200001,32632.215.66$7,503
Oct 20005299731.235.15$6,754
Sep 200001,34531.875.19$6,976
Aug 2000701,86129.644.54$10,525
Jul 200001,87428.534.09$7,664
Jun 2000651,81729.304.40$9,894
May 2000721,51427.263.68$7,534
Apr 200001,55424.513.12$4,842
Mar 2000711,80628.422.86$7,183
Feb 20001231,51527.622.73$7,528
Jan 200001,79525.272.48$4,453
Dec 1999351,80724.282.42$5,229
Nov 19991341,90023.192.43$7,732
Oct 1999431,91020.982.80$6,257
Sep 199901,92521.752.62$5,041
Aug 1999541,95819.262.88$6,670
Jul 19992571,32517.892.37$7,741
Jun 199901,25015.942.36$2,953
May 199901,51015.792.32$3,505
Apr 19992651,45015.102.21$7,203
Mar 199901,45912.471.84$2,682
Feb 19991781,3189.981.82$4,172
Jan 199901,46010.381.90$2,774
Dec 199801,4309.201.77$2,536
Nov 199801,54010.892.19$3,366
Oct 199801,52312.421.97$2,999
Sep 1998075912.592.08$1,581
Aug 19980011.301.91$0
Jul 1998151011.742.24$1,773
Jun 1998176011.242.24$1,978
May 19980012.622.21$0
Apr 19980013.042.51$0
Mar 19980012.802.31$0
Feb 19980313.952.30$7
Jan 199809114.702.15$196
Dec 199734124116.322.41$6,146
Nov 199735821218.193.09$7,167
Oct 199731319519.253.15$6,639
Sep 1997020717.742.95$612
Aug 1997027517.862.55$703
Jul 199709817.582.25$220
Jun 199709017.242.26$203
May 199716916018.972.31$3,575
Apr 199716815117.882.08$3,318
Mar 1997014018.951.94$271
Feb 199716042020.492.21$4,205
Jan 1997042023.483.54$1,487
Dec 1996051023.32$0
Nov 199614362021.97$3,142
Oct 199602523.31$0
Sep 1996072322.22$0
Aug 199602,19220.26$0
Jul 19961651,56019.55$3,226
Jun 199601,56018.73$0
May 1996032919.43$0
Apr 199615632921.51$3,356
Mar 1996035119.38$0
Feb 1996861,26516.98$1,460
Jan 199601,90317.07$0
Dec 199501,54617.19$0
Nov 19951641,50116.00$2,624
Oct 19952211,50115.43$3,410
Sep 19951631,62516.18$2,637
Aug 19951671,72515.92$2,659
Jul 19951491,81215.24$2,271
Jun 19951531,50816.41$2,511
May 19951541,70817.56$2,704
Apr 19951541,60217.73$2,730
Mar 19951791,70116.44$2,943
Feb 199501,10416.58$0
Jan 19952711,00315.92$4,314
Dec 19942711,67115.03$4,073
Nov 19943941,19215.90$6,265
Oct 199411650815.58$1,807
Sep 199414741215.29$2,248
Aug 199417692516.13$2,839
Jul 19941771,11017.56$3,108
Jun 19941741,79717.09$2,974
May 19943131,29515.88$4,970
Apr 199431369514.14$4,426
Mar 199478167112.46$9,731
Feb 19944311,05412.50$5,388
Jan 19944691,01212.66$5,938
Dec 19934591,02812.33$5,659
Nov 19934751,03914.49$6,883
Oct 199382092115.85$12,997
Sep 19931,09352415.03$16,428
Aug 19931,20752415.66$18,902

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                  197 bbl  × $106.41 =    $20,963
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $20,963

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. 04/O/12240 is the state's own key, not one this site invented.