DISCHER, H.A. -A-

Operated by XTO ENERGY INC. (P-5 945936) in the A.W.P. (OLMOS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 9507District 01Field 00256500NGPA filingOilCasinghead gasSaveExport
Value, all time
$10.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$12 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 821 leases and 1,336 wells, and the rule below applies to all of them.

Discovered
1981-12-20
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 20 acres. The field rule took effect on 2015-01-27.

The Commission's schedule remark for this field reads: RED. THE ALLOCATION FORMULA REMAINS 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
NGPA3none

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
OilDisposition230,507 bbl$9,619,294
Casinghead gasProduction218,647 Mcf$578,224
Total$10,197,519

79,729 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 (4)

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 28.4713, -98.4300. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

28.47137, -98.42947 · 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
25.0%
1 of 4 wells
With a plug date
25.0%
1 of 4 wells
Median depth
10,001 ft
4 wells filed one
Completion to plug
39.6 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
125.0%
A plug date is filed
125.0%
BothOn the schedule and plugged. Neither fact cancels the other.
125.0%
NeitherNo plug date, and not on the schedule.
375.0%

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 9,892 and 10,050 ft, median 10,001 ft, over the 4 wells that filed a depth.

Completions filed
Jan 1984 – Mar 1991
4 of 4 wells
Plug dates filed
Aug 2023
1 of 4 wells; 3 filed none

Last completion to plug: a median of 39.6 years across the 1 well that filed both dates, with the middle half between 39.6 years and 39.6 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

4 wells

42-31132874410,050 ftMar 1991
42-3113270639,980 ftOct 1988
42-31132554210,021 ftAug 1987
42-3113189119,892 ftJan 1984Aug 2023Yes

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 2025177066.483.13$11,767
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 202503970.884.34$169
Jan 20251713874.324.28$12,871
Dec 202404768.993.12$147
Nov 20241913669.052.20$13,268
Oct 202405471.372.28$123
Sep 20241784569.612.36$12,497
Aug 20241685675.632.06$12,821
Jul 202407179.932.15$152
Jun 20241688878.082.63$13,349
May 20241689578.812.20$13,449
Apr 202417010684.451.66$14,532
Mar 20241789180.301.55$14,434
Feb 2024010176.091.78$180
Jan 20241614273.023.30$11,895
Dec 202317910771.262.61$13,035
Nov 20233387077.892.81$26,523
Oct 202306685.443.09$204
Sep 20231775089.042.74$15,897
Aug 20231686880.522.67$13,709
Jul 20231675374.852.64$12,640
Jun 20231793168.962.26$12,414
May 202305870.622.23$129
Apr 20231697078.122.24$13,359
Mar 202352210972.852.39$38,289
Feb 20231808675.112.47$13,732
Jan 20231619376.533.39$12,636
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20221771794.529.13$16,885
Jul 2022032101.587.54$241
Jun 202217912115.097.98$20,697
May 202216917109.378.43$18,627
Apr 202216740104.226.84$17,678
Mar 202218060108.885.08$19,903
Feb 2022170091.054.86$15,479
Jan 2022180081.844.54$14,731
Dec 2021345071.323.90$24,605
Nov 2021371077.435.24$28,727
Oct 2021173079.795.71$13,804
Sep 2021167069.865.35$11,667
Aug 2021348066.024.22$22,975
Jul 2021190070.783.98$13,448
Jun 2021358069.493.38$24,877
May 2021161063.483.02$10,220
Apr 2021176060.362.76$10,623
Mar 20211672761.302.72$10,310
Feb 20211722757.805.55$10,091
Jan 202103050.412.81$84
Dec 20201694844.642.68$7,673
Nov 202003538.772.71$95
Oct 20201692436.972.48$6,307
Sep 2020168637.091.99$6,243
Aug 20200739.982.39$17
Jul 20201722638.371.83$6,647
Jun 202003134.901.69$52
May 20201833916.921.81$3,167
Apr 20201986214.751.80$3,032
Mar 2020013130.341.86$243
Feb 202037111749.881.98$18,737
Jan 2020016257.252.09$339
Dec 201917112259.012.30$10,372
Nov 201918512555.302.75$10,574
Oct 2019017653.472.42$426
Sep 201918720655.052.66$10,842
Aug 201917618253.112.30$9,767
Jul 201916915156.272.46$9,881
Jun 201919019552.782.49$10,514
May 201919047458.482.74$12,410
Apr 201974050462.632.75$47,733
Mar 2019072256.803.06$2,211
Feb 201937671750.852.79$21,122
Jan 201937779446.033.23$19,916
Dec 201838375546.594.19$21,004
Nov 201856277452.934.24$33,026
Oct 201838373161.443.40$26,016
Sep 201819151459.543.11$12,970
Aug 201837747059.403.07$23,835
Jul 201852352065.142.93$35,593
Jun 201834853960.183.08$22,601
May 201835646265.382.90$24,615
Apr 201835548663.842.90$24,073
Mar 201835150961.222.79$22,907
Feb 201835551561.782.77$23,356
Jan 201835256562.874.01$24,396
Dec 201757364157.272.92$34,688
Nov 201737858155.423.12$22,761
Oct 201754463649.292.98$28,711
Sep 201735831847.523.09$17,994
Aug 201737542445.373.00$18,288
Jul 201755949243.873.09$26,042
Jun 201734279142.493.09$16,974
May 201756081845.373.26$28,077
Apr 201772173647.933.21$36,921
Mar 201737667946.772.98$19,611
Feb 201754661750.452.95$29,367
Jan 201738061849.413.42$20,889
Dec 201636754048.763.72$19,905
Nov 201655644642.492.64$24,804
Oct 201618649046.193.09$10,106
Sep 201636647441.553.10$16,677
Aug 201617843741.442.92$8,654
Jul 201637155041.622.92$17,049
Jun 201637155645.352.69$18,318
May 201655961342.521.99$24,989
Apr 201652661936.561.99$20,463
Mar 201636861533.011.79$13,251
Feb 201655154626.472.06$15,712
Jan 201656954027.352.36$16,839
Dec 201536956032.362.00$13,062
Nov 201555756238.792.17$22,824
Oct 201555668943.552.43$25,886
Sep 201536858842.992.76$17,442
Aug 201536845940.162.87$16,097
Jul 201534236748.152.95$17,548
Jun 201517857356.152.88$11,647
May 201550956455.212.96$29,769
Apr 201536455449.822.71$19,634
Mar 201552255542.892.93$24,017
Feb 201535250144.662.98$17,211
Jan 201535653043.433.10$17,104
Dec 201453559454.693.59$31,392
Nov 201436056670.464.25$27,772
Oct 201434850078.303.90$29,199
Sep 201417326186.164.05$15,962
Aug 201434030689.394.04$31,627
Jul 201417326996.564.18$17,829
Jun 201435827398.164.74$36,434
May 201435425894.734.73$34,754
Apr 2014032295.944.81$1,549
Mar 201453752895.895.06$54,163
Feb 201419629097.406.19$20,886
Jan 201475239090.404.86$69,876
Dec 201354133491.824.35$51,129
Nov 201352730388.853.74$47,957
Oct 201355439097.423.78$55,445
Sep 2013186348104.113.72$20,658
Aug 2013540369104.253.52$57,595
Jul 2013471357102.523.72$49,614
Jun 201355746694.403.93$54,414
May 201353046194.834.15$52,173
Apr 201393242693.964.28$89,395
Mar 201331143893.623.91$30,830
Feb 201329943091.233.42$28,748
Jan 201383945091.603.42$78,391
Dec 201231345886.773.42$28,725
Nov 201265340886.953.62$58,257
Oct 201262542789.383.40$57,314
Sep 201255842094.672.92$54,052
Aug 201258044892.662.91$55,046
Jul 201258448385.133.02$51,175
Jun 201261146779.822.52$49,946
May 201230941791.612.49$29,345
Apr 2012301147101.652.00$30,890
Mar 2012283185105.052.22$30,140
Feb 2012539303101.102.57$55,272
Jan 201254661098.092.73$55,225
Dec 201158858096.873.24$58,839
Nov 201156156895.723.31$55,580
Oct 201164155284.983.65$56,486
Sep 201132759683.623.99$29,719
Aug 201190862683.404.15$78,325
Jul 201160440294.144.52$58,676
Jun 201158965092.904.64$57,734
May 201161666098.134.40$63,355
Apr 2011590602105.964.33$65,125
Mar 201159059896.364.06$59,279
Feb 201158750785.644.18$52,390
Jan 201161748486.504.59$55,591
Dec 201089051385.734.35$78,530
Nov 201028955280.843.80$25,458
Oct 201054964878.103.51$45,151
Sep 201084059072.633.98$63,357
Aug 201056755073.684.42$44,207
Jul 201028856372.554.74$23,561
Jun 201061566970.364.91$46,556
May 201059469071.124.24$45,168
Apr 201081768281.694.12$69,552
Mar 201057959578.394.39$47,999
Feb 201079574773.585.44$62,562
Jan 201085188274.365.96$68,541
Dec 200984899471.445.48$66,032
Nov 20095831,03674.593.75$47,373
Oct 20098281,14172.544.11$64,753
Sep 20091,0491,14465.543.06$72,258
Aug 20099101,24067.423.22$65,343
Jul 20099701,29961.133.46$63,796
Jun 20099271,19066.163.90$65,965
May 200982696954.743.93$49,019
Apr 200957076446.773.59$29,400
Mar 200978780142.144.06$36,415
Feb 200964563332.814.63$24,095
Jan 200962860635.865.37$25,775
Dec 200889061937.105.98$36,719
Nov 200850258955.496.86$31,897
Oct 200877857975.246.92$62,545
Sep 2008650472101.767.88$69,862
Aug 2008680408114.228.48$81,131
Jul 2008544517131.0811.39$77,196
Jun 20081,059682131.3313.03$147,967
May 20081,094566123.1711.57$141,299
Apr 200835987110.3110.45$40,511
Mar 2008653187101.909.66$68,348
Feb 200874828392.538.77$71,695
Jan 200877924090.388.21$72,375
Dec 200757133688.337.30$52,890
Nov 200738830891.677.29$37,814
Oct 200755024982.856.92$47,291
Sep 200755631075.846.24$44,103
Aug 200737231769.066.39$27,715
Jul 200738823770.906.39$29,023
Jun 200718724262.007.55$13,421
May 200737824858.747.85$24,150
Apr 200718717059.617.81$12,474
Mar 20073898456.927.30$22,755
Feb 200743125755.108.22$25,860
Jan 200748930450.306.73$26,642
Dec 200648227556.656.92$29,208
Nov 200650433154.207.62$29,838
Oct 200653142554.906.01$31,708
Sep 200659448660.085.04$38,136
Aug 200651953068.717.34$39,551
Jul 200652950369.376.34$39,887
Jun 200679546666.286.38$55,667
May 200652545166.016.42$37,553
Apr 200662161364.397.36$44,498
Mar 200692860256.707.08$56,882
Feb 200689458957.597.75$56,051
Jan 200689262260.598.93$59,603
Dec 200585759154.9413.42$55,012
Nov 200552851654.6910.59$34,340
Oct 200546741058.3413.80$32,901
Sep 200570733161.4512.08$47,443
Aug 200569838261.519.80$46,676
Jul 200546835755.697.84$28,863
Jun 200546425552.337.38$26,163
May 200522419045.226.65$11,393
Apr 200546120849.207.36$24,212
Mar 200542625850.377.15$23,304
Feb 200550426045.226.31$24,432
Jan 200545033643.166.32$21,546
Dec 200442527139.866.75$18,770
Nov 200422030545.286.33$11,892
Oct 200470147549.706.52$37,934
Sep 200466958843.245.28$32,034
Aug 200469745042.375.55$32,030
Jul 200419927338.286.08$9,279
Jun 200441837036.106.43$17,470
May 200446143737.486.49$20,116
Apr 200423027234.475.86$9,522
Mar 200460631534.365.53$22,564
Feb 200448038232.455.51$17,681
Jan 200472245932.036.30$26,017
Dec 200371443330.266.30$24,334
Nov 200370746128.804.60$22,480
Oct 200347340228.174.76$15,238
Sep 200322833326.314.75$7,580
Aug 200321826329.765.13$7,837
Jul 200323030429.415.17$8,336
Jun 200348744528.565.98$16,571
May 200322729526.595.97$7,798
Apr 200323336126.675.41$8,166
Mar 200342537531.146.10$15,521
Feb 200366935433.487.93$25,204
Jan 200331541130.315.58$11,842
Dec 20022269626.914.85$6,548
Nov 200222722824.664.14$6,541
Oct 200223726226.464.23$7,379
Sep 2002238027.443.64$6,531
Aug 200267624525.963.16$18,324
Jul 200247010224.583.06$11,865
Jun 200262424623.733.34$15,629
May 200271831124.663.58$18,821
Apr 200219438323.653.51$5,933
Mar 200266836922.003.10$15,841
Feb 200268813618.222.38$12,858
Jan 200285429217.172.38$15,357
Dec 200196536416.932.36$17,198
Nov 2001767018.072.41$13,860
Oct 200177035619.782.53$16,131
Sep 200170235624.262.25$17,832
Aug 200174738624.873.05$19,756
Jul 200175238723.933.20$19,233
Jun 200177133624.563.82$20,221
May 200175031925.524.31$20,514
Apr 20019629224.685.34$24,233
Mar 200138627624.545.38$10,956
Feb 200177459327.755.77$24,898
Jan 200178268527.478.40$27,235
Dec 200064175526.889.12$24,118
Nov 200076168732.215.66$28,399
Oct 200068875331.235.15$25,361
Sep 20001,04174731.875.19$37,051
Aug 200072463929.644.54$24,361
Jul 200070644528.534.09$21,962
Jun 200057743729.304.40$18,828
May 200057838227.263.68$17,162
Apr 200066238424.513.12$17,422
Mar 200053951428.422.86$16,788
Feb 200090261127.622.73$26,579
Jan 20001,04767725.272.48$28,137
Dec 19991,05132224.282.42$26,299
Nov 19991,02053523.192.43$24,956
Oct 199933743920.982.80$8,301
Sep 1999025121.752.62$657
Aug 19993438219.262.88$6,842
Jul 199931615917.892.37$6,030
Jun 199933631615.942.36$6,102
May 199965439615.792.32$11,246
Apr 199966147015.102.21$11,019
Mar 199966866612.471.84$9,554
Feb 19999876819.981.82$11,088
Jan 199967262610.381.90$8,165
Dec 19988696159.201.77$9,085
Nov 199869474410.892.19$9,184
Oct 199887261612.421.97$12,043
Sep 19981,03074912.592.08$14,528
Aug 199888574611.301.91$11,423
Jul 19981,01396311.742.24$14,047
Jun 19981,01585811.242.24$13,328
May 199887791912.622.21$13,095
Apr 199872576713.042.51$11,376
Mar 199887964412.802.31$12,738
Feb 199877142013.952.30$11,721
Jan 199874541014.702.15$11,835
Dec 199796333016.322.41$16,512
Nov 199757436718.193.09$11,574
Oct 1997916019.253.15$17,633
Sep 19971,08176617.742.95$21,440
Aug 199774065917.862.55$14,900
Jul 199773184217.582.25$14,743
Jun 199772764217.242.26$13,983
May 199765390818.972.31$14,484
Apr 19971,0221,22217.882.08$20,819
Mar 19976471,43018.951.94$15,034
Feb 19979011,28020.492.21$21,285
Jan 19977991,28323.483.54$23,302
Dec 19969291,30823.32$21,664
Nov 19966591,39621.97$14,478
Oct 19968071,58323.31$18,811
Sep 19961,0311,56622.22$22,909
Aug 19961,3511,99320.26$27,371
Jul 19961,3371,67219.55$26,138
Jun 19969001,69018.73$16,857
May 19961,2141,77819.43$23,588
Apr 19961,2311,87421.51$26,479
Mar 19961,4231,95919.38$27,578
Feb 19961,2421,48016.98$21,089
Jan 19961,3261,62517.07$22,635
Dec 19959311,40617.19$16,004
Nov 19951,4201,76216.00$22,720
Oct 19951,4311,51115.43$22,080
Sep 19959841,77816.18$15,921
Aug 19951,3162,01115.92$20,951
Jul 19951,4291,94915.24$21,778
Jun 19951,2852,20016.41$21,087
May 19951,6643,10717.56$29,220
Apr 19951,4282,58317.73$25,318
Mar 19951,4042,02016.44$23,082
Feb 19951,7381,06116.58$28,816
Jan 19951,0461,40015.92$16,652
Dec 19941,3991,62215.03$21,027
Nov 19941,4361,41515.90$22,832
Oct 19941,3911,80115.58$21,672
Sep 19941,3941,57915.29$21,314
Aug 19941,3921,65216.13$22,453
Jul 19941,3931,85217.56$24,461
Jun 19941,3501,44417.09$23,072
May 19941,7631,69215.88$27,996
Apr 19941,0501,63514.14$14,847
Mar 19941,7101,76912.46$21,307
Feb 19941,3751,48012.50$17,188
Jan 19941,4131,73712.66$17,889
Dec 19931,3831,76012.33$17,052
Nov 19931,4061,62614.49$20,373
Oct 19931,3831,86715.85$21,921
Sep 19931,6871,85915.03$25,356
Aug 19932,0571,72715.66$32,213
Jul 19932,0321,39315.46$31,415
Jun 19931,3351,00716.79$22,415
May 19931,7151,41817.68$30,321
Apr 19932,1921,42818.05$39,566
Mar 19931,9141,00818.14$34,720
Feb 19932,12491117.90$38,020
Jan 19932,4091,33516.93$40,784

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.

Jun 2025 — as filed, then multipliedworked
Oil                  177 bbl  × $ 66.48 =    $11,767
Casinghead gas         0 Mcf  × $  3.13 =         $0

────────────────────────────────────────────────────
Month total                                  $11,767

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/9507 is the state's own key, not one this site invented.