ROPER

Operated by QUEST PETROLEUM COMPANY (P-5 684629) in the RUSMAG field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 25364District 09Field 78972001NGPA filingOilCasinghead gasSaveExport
Value, all time
$3.0 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 32 leases and 210 wells, and the rule below applies to all of them.

Discovered
1950-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
660 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres.

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
OilDisposition36,492 bbl$2,044,922
Casinghead gasProduction208,538 Mcf$980,902
Total$3,025,824

121 Mcf of this lease's gas, across 19 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 33.1008, -98.0078. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

33.10067, -98.00824 · 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
4,491 ft
4 wells filed one
Completion to plug
7.6 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 4,469 and 5,400 ft, median 4,491 ft, over the 4 wells that filed a depth.

Completions filed
Aug 1979 – Sep 1987
4 of 4 wells
Plug dates filed
Jan 1994
1 of 4 wells; 3 filed none

Last completion to plug: a median of 7.6 years across the 1 well that filed both dates, with the middle half between 7.6 years and 7.6 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

4 wells

42-2373730634,500 ftSep 1987
42-23737008D 14,481 ftJun 1986Jan 1994Yes
42-2373651914,469 ftApr 1985
42-237324841A5,400 ftAug 1979

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 20250260.553.23$6
Apr 202505462.363.54$191
Mar 202515213567.704.27$10,867
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 2024174069.052.20$12,015
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20241075.632.06$76
Jul 2024167079.932.15$13,348
Jun 2024171078.082.63$13,352
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 2024173080.301.55$13,892
Feb 20240076.091.78$0
Jan 202416335373.023.30$13,066
Dec 202316451871.262.61$13,039
Nov 20230077.892.81$0
Oct 2023058285.443.09$1,797
Sep 202316860389.042.74$16,608
Aug 2023063880.522.67$1,705
Jul 202316662774.852.64$14,082
Jun 202316361168.962.26$12,620
May 2023062670.622.23$1,394
Apr 202317272278.122.24$15,052
Mar 2023065172.852.39$1,558
Feb 2023042475.112.47$1,045
Jan 2023047676.533.39$1,613
Dec 202216851276.415.73$15,770
Nov 2022048885.005.65$2,755
Oct 2022052087.185.86$3,049
Sep 202216255884.888.16$18,306
Aug 2022065394.529.13$5,960
Jul 2022168609101.587.54$21,659
Jun 2022162625115.097.98$23,630
May 20220636109.378.43$5,363
Apr 2022168646104.226.84$21,926
Mar 2022170663108.885.08$21,875
Feb 2022056691.054.86$2,750
Jan 202215862981.844.54$15,785
Dec 2021064271.323.90$2,503
Nov 202116363977.435.24$15,967
Oct 2021063479.795.71$3,623
Sep 202116657269.865.35$14,657
Aug 2021067066.024.22$2,828
Jul 202116668670.783.98$14,481
Jun 202116267869.493.38$13,549
May 202116671463.483.02$12,692
Apr 2021065160.362.76$1,796
Mar 202116768461.302.72$12,095
Feb 2021058057.805.55$3,218
Jan 202117765350.412.81$10,758
Dec 202017664544.642.68$9,582
Nov 202017666638.772.71$8,626
Oct 202017063036.972.48$7,846
Sep 2020067637.091.99$1,346
Aug 202017168539.982.39$8,470
Jul 2020068038.371.83$1,241
Jun 202017467834.901.69$7,219
May 2020066616.921.81$1,209
Apr 202017468414.751.80$3,801
Mar 2020010430.341.86$193
Feb 2020176049.881.98$8,779
Jan 2020180057.252.09$10,305
Dec 20190059.012.30$0
Nov 2019174055.302.75$9,622
Oct 2019171053.472.42$9,143
Sep 2019175055.052.66$9,634
Aug 20190053.112.30$0
Jul 2019175056.272.46$9,847
Jun 20190052.782.49$0
May 2019175058.482.74$10,234
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 2019175050.852.79$8,899
Jan 2019177046.033.23$8,147
Dec 20181692146.594.19$7,962
Nov 20181784052.934.24$9,591
Oct 201817732861.443.40$11,989
Sep 201816680559.543.11$12,386
Aug 2018085759.403.07$2,628
Jul 201817824065.142.93$12,299
Jun 201816273960.183.08$12,023
May 2018086465.382.90$2,506
Apr 201817490863.842.90$13,742
Mar 2018022861.222.79$635
Feb 201816431661.782.77$11,006
Jan 201817672462.874.01$13,968
Dec 2017027857.272.92$812
Nov 201717367455.423.12$11,689
Oct 2017036949.292.98$1,101
Sep 2017017547.523.09$540
Aug 201717822845.373.00$8,761
Jul 2017024543.873.09$756
Jun 201717428942.493.09$8,285
May 2017031745.373.26$1,035
Apr 201717125147.933.21$9,002
Mar 2017038046.772.98$1,134
Feb 201717632250.452.95$9,830
Jan 2017046649.413.42$1,593
Dec 201618157448.763.72$10,962
Nov 2016061842.492.64$1,634
Oct 2016062746.193.09$1,938
Sep 201617562741.553.10$9,215
Aug 2016065941.442.92$1,927
Jul 201617479041.622.92$9,552
Jun 2016065045.352.69$1,746
May 2016064542.521.99$1,284
Apr 201617563336.561.99$7,658
Mar 2016064533.011.79$1,157
Feb 201617459126.472.06$5,825
Jan 2016062727.352.36$1,482
Dec 2015062732.362.00$1,255
Nov 201516762638.792.17$7,835
Oct 2015067443.552.43$1,636
Sep 201517468042.992.76$9,356
Aug 2015069540.162.87$1,996
Jul 2015168648.152.95$2,068
Jun 201516962156.152.88$11,280
May 2015061655.212.96$1,821
Apr 2015063549.822.71$1,719
Mar 201517763842.892.93$9,464
Feb 2015054544.662.98$1,622
Jan 201518059843.433.10$9,672
Dec 2014056754.693.59$2,036
Nov 2014056070.464.25$2,381
Oct 201417476978.303.90$16,624
Sep 201417974886.164.05$18,449
Aug 2014068089.394.04$2,744
Jul 201417576196.564.18$20,079
Jun 2014181398.164.74$3,949
May 201414181094.734.73$17,185
Apr 2014072095.944.81$3,463
Mar 201416776195.895.06$19,862
Feb 2014070097.406.19$4,334
Jan 201415774390.404.86$17,804
Dec 201317085491.824.35$19,328
Nov 201316468588.853.74$17,132
Oct 201314766697.423.78$16,838
Sep 2013159962104.113.72$20,130
Aug 2013152761104.253.52$18,527
Jul 20130889102.523.72$3,305
Jun 2013091494.403.93$3,595
May 201315297494.834.15$18,455
Apr 201316896893.964.28$19,931
Mar 201316592193.623.91$19,051
Feb 201315080991.233.42$16,451
Jan 201315371491.603.42$16,457
Dec 201230896186.773.42$30,012
Nov 2012079486.953.62$2,878
Oct 201217365089.383.40$17,673
Sep 2012026394.672.92$768
Aug 2012080092.662.91$2,327
Jul 20123161,06385.133.02$30,112
Jun 20121721,04379.822.52$16,356
May 201218199691.612.49$19,060
Apr 20121438101.652.00$976
Mar 20120469105.052.22$1,042
Feb 2012146297101.102.57$15,524
Jan 201217441698.092.73$18,205
Dec 2011168196.873.24$2,303
Nov 2011081595.723.31$2,699
Oct 201117794184.983.65$18,475
Sep 201116953883.623.99$16,276
Aug 20111741,09383.404.15$19,047
Jul 2011083294.144.52$3,758
Jun 201117784892.904.64$20,378
May 2011089498.134.40$3,938
Apr 2011171792105.964.33$21,551
Mar 201115894896.364.06$19,071
Feb 2011063185.644.18$2,638
Jan 201117568186.504.59$18,262
Dec 2010083485.734.35$3,626
Nov 201017596680.843.80$17,813
Oct 201017192478.103.51$16,597
Sep 2010037672.633.98$1,496
Aug 2010190973.684.42$4,091
Jul 201018088472.554.74$17,246
Jun 2010063870.364.91$3,133
May 2010086071.124.24$3,642
Apr 201016059881.694.12$15,536
Mar 201017133378.394.39$14,866
Feb 201017063973.585.44$15,986
Jan 201017096074.365.96$18,367
Dec 2009040771.445.48$2,232
Nov 20090074.593.75$0
Oct 200916863572.544.11$14,797
Sep 200916689565.543.06$13,623
Aug 200917397467.423.22$14,798
Jul 2009088561.133.46$3,066
Jun 200918084966.163.90$15,216
May 2009078354.743.93$3,074
Apr 200918491146.773.59$11,874
Mar 200918295142.144.06$11,530
Feb 2009278532.814.63$3,703
Jan 200933389735.865.37$16,759
Dec 2008289637.105.98$5,430
Nov 200817290355.496.86$15,739
Oct 200816796075.246.92$19,210
Sep 20080740101.767.88$5,829
Aug 2008173981114.228.48$28,082
Jul 2008182809131.0811.39$33,071
Jun 20080445131.3313.03$5,800
May 2008153748123.1711.57$27,503
Apr 20081748110.3110.45$7,931
Mar 2008179863101.909.66$26,580
Feb 200816785592.538.77$22,951
Jan 200817995990.388.21$24,047
Dec 200717170588.337.30$20,252
Nov 2007178491.677.29$5,808
Oct 200718390782.856.92$21,440
Sep 200716588675.846.24$18,046
Aug 200716285069.066.39$16,617
Jul 200717654970.906.39$15,985
Jun 200717241762.007.55$13,812
May 200717186258.747.85$16,808
Apr 2007171359.617.81$5,625
Mar 200734786856.927.30$26,089
Feb 2007082755.108.22$6,795
Jan 200716589250.306.73$14,300
Dec 200617778656.656.92$15,465
Nov 200618187854.207.62$16,498
Oct 2006084254.906.01$5,064
Sep 200616483460.085.04$14,054
Aug 200618087168.717.34$18,761
Jul 2006091769.376.34$5,816
Jun 200617397866.286.38$17,710
May 200616790666.016.42$16,845
Apr 200617389764.397.36$17,742
Mar 2006095356.707.08$6,750
Feb 200617164157.597.75$14,816
Jan 2006068260.598.93$6,093
Dec 200534094354.9413.42$31,330
Nov 2005491454.6910.59$9,897
Oct 200517196858.3413.80$23,330
Sep 200533898961.4512.08$32,716
Aug 20051701,01161.519.80$20,361
Jul 20051691,00155.697.84$17,263
Jun 200516780852.337.38$14,703
May 200516870445.226.65$12,279
Apr 200516880649.207.36$14,198
Mar 200516996450.377.15$15,410
Feb 200517188845.226.31$13,338
Jan 20051631,01343.166.32$13,439
Dec 200416994639.866.75$13,123
Nov 200415995745.286.33$13,258
Oct 20041761,00449.706.52$15,288
Sep 200435298243.245.28$20,409
Aug 20041821,02042.375.55$13,373
Jul 20041821,07138.286.08$13,483
Jun 200418195336.106.43$12,665
May 20043611,06437.486.49$20,441
Apr 20041691,00534.475.86$11,713
Mar 2004175334.365.53$4,199
Feb 200416067732.455.51$8,922
Jan 2004374232.036.30$4,770
Dec 200316974430.266.30$9,802
Nov 200317577528.804.60$8,601
Oct 200317490028.174.76$9,185
Sep 200317387726.314.75$8,717
Aug 200317593429.765.13$9,999
Jul 200317793229.415.17$10,025
Jun 200317774828.565.98$9,530
May 200317686426.595.97$9,840
Apr 200317390726.675.41$9,518
Mar 200334391531.146.10$16,259
Feb 200318482333.487.93$12,683
Jan 200317591330.315.58$10,401
Dec 20021801,02126.914.85$9,799
Nov 200217968724.664.14$7,256
Oct 2002179326.464.23$3,380
Sep 200218292227.443.64$8,346
Aug 200234299025.963.16$12,011
Jul 2002191224.583.06$2,817
Jun 200236693423.733.34$11,803
May 200217999624.663.58$7,984
Apr 200216192623.653.51$7,060
Mar 20021771,00622.003.10$7,015
Feb 200236392118.222.38$8,802
Jan 20023621,03017.172.38$8,662
Dec 20011721,03916.932.36$5,369
Nov 200117454018.072.41$4,443
Oct 2001063919.782.53$1,616
Sep 2001063924.262.25$1,439
Aug 2001167724.873.05$2,092
Jul 2001043923.933.20$1,404
Jun 200116964324.563.82$6,610
May 200117465725.524.31$7,270
Apr 2001164724.685.34$3,477
Mar 2001067524.545.38$3,629
Feb 200115461927.755.77$7,843
Jan 2001066927.478.40$5,619
Dec 2000057326.889.12$5,227
Nov 200017967232.215.66$9,568
Oct 2000069731.235.15$3,586
Sep 200017460731.875.19$8,694
Aug 2000066629.644.54$3,024
Jul 2000066928.534.09$2,736
Jun 200016864529.304.40$7,759
May 2000066627.263.68$2,451
Apr 2000064324.513.12$2,004
Mar 2000066028.422.86$1,887
Feb 200032038427.622.73$9,885
Jan 20000025.272.48$0
Dec 1999042324.282.42$1,025
Nov 1999061223.192.43$1,490
Oct 1999064920.982.80$1,820
Sep 199915656821.752.62$4,881
Aug 1999064519.262.88$1,855
Jul 1999067517.892.37$1,601
Jun 1999064515.942.36$1,524
May 199916567315.792.32$4,167
Apr 1999063615.102.21$1,404
Mar 1999063812.471.84$1,173
Feb 19991735829.981.82$2,784
Jan 1999063510.381.90$1,206
Dec 199806439.201.77$1,140
Nov 1998063310.892.19$1,384
Oct 199818467312.421.97$3,611
Sep 1998065712.592.08$1,368
Aug 1998767611.301.91$1,368
Jul 199812667611.742.24$2,992
Jun 199813366711.242.24$2,987
May 1998068012.622.21$1,500
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 19970017.742.95$0
Aug 19970017.862.55$0
Jul 19970017.582.25$0
Jun 19970017.242.26$0
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 19960023.32$0
Nov 19960021.97$0
Oct 19960023.31$0
Sep 19960022.22$0
Aug 19960020.26$0
Jul 19960019.55$0
Jun 19960018.73$0
May 19960019.43$0
Apr 19960021.51$0
Mar 19960019.38$0
Feb 19960016.98$0
Jan 19960017.07$0
Dec 19950017.19$0
Nov 19950016.00$0
Oct 19950015.43$0
Sep 19950016.18$0
Aug 19950015.92$0
Jul 19950015.24$0
Jun 19950016.41$0
May 19950017.56$0
Apr 19950017.73$0
Mar 19950016.44$0
Feb 19950016.58$0
Jan 19950015.92$0
Dec 19940015.03$0
Nov 19940015.90$0
Oct 19940015.58$0
Sep 19940115.29$0
Aug 19940116.13$0
Jul 19940117.56$0
Jun 19940117.09$0
May 19940115.88$0
Apr 19940114.14$0
Mar 199418112.46$224
Feb 19940012.50$0
Jan 19940012.66$0
Dec 199348912.33$592
Nov 199377914.49$1,116
Oct 19931271115.85$2,013
Sep 19931121115.03$1,683
Aug 1993143915.66$2,239
Jul 1993143715.46$2,211
Jun 1993134916.79$2,250
May 19931291117.68$2,281
Apr 1993141918.05$2,545
Mar 1993333918.14$6,041
Feb 199331117.90$54
Jan 1993150916.93$2,540

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 2025 — as filed, then multipliedworked
Oil                    0 bbl  × $ 60.55 =         $0
Casinghead gas         2 Mcf  × $  3.23 =         $6

────────────────────────────────────────────────────
Month total                                       $6

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. 09/O/25364 is the state's own key, not one this site invented.