CHAPMAN /49/

Operated by EXXCEL PRODUCTION COMPANY (P-5 257092) in the PANHANDLE GRAY COUNTY FIELD field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 425District 10Field 68873001OilCasinghead gasSaveExport
Value, all time
$10.9 M
Jan 1993 – May 2026
Value, last 12 filed months
$299 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 837 leases and 6,360 wells, and the rule below applies to all of them.

Discovered
1921-12-31
as the register files it
Field class
Oil
the register's own label
Between wells
467 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 1989-05-01.

The Commission's schedule remark for this field reads: UNTIL THE FLUID MIGRATION FROM SUCH STRATA IS ELIMINATED.

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
OilDisposition206,082 bbl$10,072,701
Casinghead gasProduction218,149 Mcf$860,237
Total$10,932,938

23,552 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 (16)

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 35.4337, -100.6859. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

35.43380, -100.68607 · 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
12.5%
2 of 16 wells
With a plug date
12.5%
2 of 16 wells
Median depth
2,816 ft
5 wells filed one
Completion to plug
25.9 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
212.5%
A plug date is filed
212.5%
BothOn the schedule and plugged. Neither fact cancels the other.
212.5%
NeitherNo plug date, and not on the schedule.
1487.5%

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

Total depth in feet, 5 of 16 wells. Median 2,816 ft, with the middle half between 2,810 and 2,837 ft; the shallowest is 2,767 ft and the deepest 3,130 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

Last completion by decade, 4 of 16 wells, Oct 1963 – Apr 2005. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Oct 1963 – Apr 2005
4 of 16 wells; 12 filed none
Plug dates filed
Jul 1983 – Sep 1989
2 of 16 wells; 14 filed none

Last completion to plug: a median of 25.9 years across the 1 well that filed both dates, with the middle half between 25.9 years and 25.9 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

16 wells

42-1798224422,816 ftJul 1983Yes
42-179822431
42-179822453
42-179822464
42-179822475
42-179822486
42-179822508
42-179822519
42-1798225210
42-1798225311
42-1798225412
42-1798225513
42-1798224972,767 ftApr 2005
42-17932418142,810 ftSep 2001
42-17932419152,837 ftSep 2001
42-179035421D3,130 ftOct 1963Sep 1989Yes

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 2026284133106.413.05$30,626
Apr 202626637398.932.87$27,386
Mar 202625629989.753.15$23,918
Feb 202624321463.503.75$16,233
Jan 202636337659.138.00$24,471
Dec 202526542356.664.41$16,882
Nov 202527847458.593.93$18,149
Oct 202559753059.383.30$37,201
Sep 202526053762.743.08$17,965
Aug 202528653263.933.01$19,888
Jul 202546246766.743.32$32,382
Jun 202548245966.483.13$33,479
May 202524954060.553.23$16,822
Apr 2025287062.363.54$17,897
Mar 2025529067.704.27$35,813
Feb 2025108170.884.34$7,659
Jan 2025423074.324.28$31,437
Dec 2024355068.993.12$24,491
Nov 20243318369.052.20$23,038
Oct 20242945471.372.28$21,106
Sep 20242382269.612.36$16,619
Aug 202447617975.632.06$36,369
Jul 202424419379.932.15$19,917
Jun 202441656678.082.63$33,972
May 202445151678.812.20$36,678
Apr 202444271284.451.66$38,508
Mar 202418633380.301.55$15,450
Feb 202452639276.091.78$40,723
Jan 202427132373.023.30$20,854
Dec 202325936071.262.61$19,396
Nov 202343841977.892.81$35,292
Oct 202328741585.443.09$25,803
Sep 202323441689.042.74$21,973
Aug 202340441980.522.67$33,650
Jul 202343247174.852.64$33,579
Jun 202327348768.962.26$19,926
May 202344352070.622.23$32,443
Apr 202343547778.122.24$35,050
Mar 2023328072.852.39$23,895
Feb 202333240175.112.47$25,925
Jan 202331247076.533.39$25,470
Dec 202230832376.415.73$25,385
Nov 202247249585.005.65$42,915
Oct 202247422487.185.86$42,637
Sep 202236054984.888.16$35,039
Aug 202248459794.529.13$51,197
Jul 2022254388101.587.54$28,728
Jun 2022329498115.097.98$41,837
May 2022273363109.378.43$32,919
Apr 2022276147104.226.84$29,770
Mar 20224190108.885.08$45,621
Feb 2022529091.054.86$48,165
Jan 2022247081.844.54$20,214
Dec 202117131771.323.90$13,432
Nov 202140749077.435.24$34,080
Oct 202118656179.795.71$18,046
Sep 202145556669.865.35$34,815
Aug 2021328066.024.22$21,655
Jul 2021460070.783.98$32,559
Jun 2021440069.493.38$30,576
May 2021312063.483.02$19,806
Apr 2021428060.362.76$25,834
Mar 2021288061.302.72$17,654
Feb 2021507057.805.55$29,305
Jan 2021267050.412.81$13,459
Dec 2020158044.642.68$7,053
Nov 2020352038.772.71$13,647
Oct 2020157036.972.48$5,804
Sep 2020454037.091.99$16,839
Aug 20203406939.982.39$13,758
Jul 20203368938.371.83$13,055
Jun 202032328434.901.69$11,753
May 202033341316.921.81$6,384
Apr 202017037314.751.80$3,181
Mar 202016642030.341.86$5,816
Feb 202031137449.881.98$16,253
Jan 202016342057.252.09$10,212
Dec 201916844459.012.30$10,937
Nov 20193142155.302.75$17,422
Oct 201915826253.472.42$9,082
Sep 201913820355.052.66$8,136
Aug 2019287053.112.30$15,243
Jul 20193266456.272.46$18,501
Jun 201931310652.782.49$16,784
May 201932651358.482.74$20,470
Apr 201930950862.632.75$20,750
Mar 201946543756.803.06$27,750
Feb 201933335650.852.79$17,927
Jan 201914441746.033.23$7,974
Dec 201833246946.594.19$17,431
Nov 201815752952.934.24$10,552
Oct 201831340661.443.40$20,610
Sep 201830939359.543.11$19,619
Aug 201816545559.403.07$11,196
Jul 201831031365.142.93$21,111
Jun 201832242260.183.08$20,676
May 201830549665.382.90$21,380
Apr 201816240963.842.90$11,529
Mar 201833746361.222.79$21,921
Feb 201815241661.782.77$10,541
Jan 201830945262.874.01$21,239
Dec 201734955257.272.92$21,600
Nov 201735051055.423.12$20,987
Oct 201715948049.292.98$9,269
Sep 201731558647.523.09$16,778
Aug 201715061545.373.00$8,653
Jul 201732856843.873.09$16,143
Jun 201733053142.493.09$15,661
May 201734055545.373.26$17,237
Apr 201717734047.933.21$9,576
Mar 201735754846.772.98$18,332
Feb 201732843050.452.95$17,817
Jan 201732743049.413.42$17,627
Dec 201633558648.763.72$18,516
Nov 201618758942.492.64$9,503
Oct 201632758946.193.09$16,924
Sep 201616855841.553.10$8,711
Aug 201635359941.442.92$16,380
Jul 201635659541.622.92$16,557
Jun 201644419545.352.69$20,659
May 201633359142.521.99$15,336
Apr 201610151136.561.99$4,710
Mar 201629056633.011.79$10,588
Feb 201633650526.472.06$9,936
Jan 201635054327.352.36$10,856
Dec 201533730632.362.00$11,518
Nov 201517652938.792.17$7,974
Oct 201534656543.552.43$16,439
Sep 201534651442.992.76$16,292
Aug 201516541840.162.87$7,827
Jul 201551057748.152.95$26,256
Jun 201527968756.152.88$17,646
May 201546164255.212.96$27,349
Apr 201534858849.822.71$18,929
Mar 201517254242.892.93$8,968
Feb 201534654144.662.98$17,062
Jan 201551060143.433.10$24,013
Dec 201431564354.693.59$19,537
Nov 201433064170.464.25$25,977
Oct 201445265778.303.90$37,955
Sep 201443061386.164.05$39,529
Aug 201433361089.394.04$32,228
Jul 201451565396.564.18$52,458
Jun 201449069998.164.74$51,409
May 201450765994.734.73$51,143
Apr 201434661495.944.81$36,148
Mar 201434461195.895.06$36,076
Feb 201435155097.406.19$37,593
Jan 201450649990.404.86$48,168
Dec 201352062391.824.35$50,459
Nov 201316368788.853.74$17,051
Oct 201351572497.423.78$52,908
Sep 2013530685104.113.72$57,725
Aug 2013499655104.253.52$54,328
Jul 2013504684102.523.72$54,213
Jun 201334067194.403.93$34,735
May 201333371994.834.15$34,562
Apr 201350356593.964.28$49,682
Mar 201350949193.623.91$49,574
Feb 201333660091.233.42$32,705
Jan 201350467091.603.42$48,458
Dec 201249370286.773.42$45,179
Nov 201235273186.953.62$33,256
Oct 201251367589.383.40$48,147
Sep 201261170694.672.92$59,904
Aug 201249160192.662.91$47,244
Jul 201235159285.133.02$31,669
Jun 201251160279.822.52$42,304
May 201251864791.612.49$49,064
Apr 2012509660101.652.00$53,058
Mar 2012489648105.052.22$52,809
Feb 2012528404101.102.57$54,419
Jan 201216382198.092.73$18,233
Dec 201171270196.873.24$71,243
Nov 201132871295.723.31$33,754
Oct 201149169384.983.65$44,254
Sep 201169274883.623.99$60,846
Aug 201151271983.404.15$45,684
Jul 201167463694.144.52$66,323
Jun 201125962492.904.64$26,956
May 201169870498.134.40$71,596
Apr 2011444331105.964.33$48,481
Mar 201153133496.364.06$52,522
Feb 201146529385.644.18$41,047
Jan 201150837886.504.59$45,677
Dec 201056039085.734.35$49,704
Nov 201048934480.843.80$40,836
Oct 201045934478.103.51$37,055
Sep 201064251772.633.98$48,686
Aug 201056945973.684.42$43,952
Jul 201068042272.554.74$51,333
Jun 201069946170.364.91$51,445
May 201068435571.124.24$50,150
Apr 201037633481.694.12$32,092
Mar 201035032078.394.39$28,841
Feb 201051633173.585.44$39,769
Jan 201051150274.365.96$40,992
Dec 200930472071.445.48$25,666
Nov 200953865974.593.75$42,602
Oct 200957976572.544.11$45,145
Sep 200953658965.543.06$36,935
Aug 200974050967.423.22$51,529
Jul 200953954661.133.46$34,841
Jun 200960658966.163.90$42,387
May 200952362354.743.93$31,075
Apr 200977368346.773.59$38,603
Mar 200936170742.144.06$18,082
Feb 200931249732.814.63$12,539
Jan 200985356435.865.37$33,618
Dec 200841675137.105.98$19,922
Nov 200871465855.496.86$44,134
Oct 200858068675.246.92$48,388
Sep 2008358589101.767.88$41,070
Aug 2008735751114.228.48$90,322
Jul 2008689770131.0811.39$99,084
Jun 2008561357131.3313.03$78,329
May 2008700630123.1711.57$93,511
Apr 2008790524110.3110.45$92,623
Mar 2008712613101.909.66$78,477
Feb 200861466292.538.77$62,620
Jan 200873559490.388.21$71,304
Dec 200759772688.337.30$58,034
Nov 200769076691.677.29$68,838
Oct 200741767582.856.92$39,221
Sep 200771867575.846.24$58,668
Aug 200753755669.066.39$40,637
Jul 200787855770.906.39$65,808
Jun 200758163362.007.55$40,800
May 200754063858.747.85$36,726
Apr 200786167759.617.81$56,608
Mar 200787067356.927.30$54,435
Feb 200736265255.108.22$25,303
Jan 200772277350.306.73$41,516
Dec 20061,08376656.656.92$66,651
Nov 200655675754.207.62$35,902
Oct 200690374054.906.01$54,025
Sep 200671462660.085.04$46,050
Aug 200677875868.717.34$59,020
Jul 200672476069.376.34$55,044
Jun 20061,11473466.286.38$78,522
May 200672290366.016.42$53,461
Apr 200678476564.397.36$56,113
Mar 200651363856.707.08$33,606
Feb 200659766557.597.75$39,536
Jan 200686874760.598.93$59,265
Dec 200567271954.9413.42$46,565
Nov 200557873454.6910.59$39,383
Oct 200573075958.3413.80$53,059
Sep 200572972461.4512.08$53,542
Aug 200578677861.519.80$55,969
Jul 200589674255.697.84$55,718
Jun 200560174852.337.38$36,971
May 200594179345.226.65$47,826
Apr 200572275249.207.36$41,057
Mar 200579793450.377.15$46,828
Feb 200572574445.226.31$37,481
Jan 200593767243.166.32$44,689
Dec 200468672739.866.75$32,252
Nov 200490286945.286.33$46,344
Oct 200469075449.706.52$39,205
Sep 200484979443.245.28$40,906
Aug 20041,04067542.375.55$47,812
Jul 20041,02895338.286.08$45,150
Jun 200488888436.106.43$37,744
May 200469774037.486.49$30,930
Apr 200452762534.475.86$21,827
Mar 200451766934.365.53$21,464
Feb 200452669632.455.51$20,903
Jan 200471875032.036.30$27,722
Dec 200390079430.266.30$32,238
Nov 200390575928.804.60$29,552
Oct 200371675328.174.76$23,754
Sep 200387270226.314.75$26,276
Aug 200389672429.765.13$30,379
Jul 200389474729.415.17$30,155
Jun 200387976228.565.98$29,663
May 200388377126.595.97$28,084
Apr 200353962026.675.41$17,728
Mar 200372773131.146.10$27,095
Feb 200372074233.487.93$29,987
Jan 200392085230.315.58$32,641
Dec 200289289026.914.85$28,324
Nov 20021,08271124.664.14$29,624
Oct 200253279726.464.23$17,447
Sep 200273167927.443.64$22,527
Aug 200271462525.963.16$20,513
Jul 20021,07871724.583.06$28,693
Jun 200270571623.733.34$19,120
May 20021,05383724.663.58$28,967
Apr 20021,03283723.653.51$27,347
Mar 200293084322.003.10$23,076
Feb 200275876018.222.38$15,616
Jan 200295480117.172.38$18,283
Dec 20011,29783316.932.36$23,928
Nov 200194883518.072.41$19,139
Oct 20011,11881219.782.53$24,167
Sep 20011,32068424.262.25$33,563
Aug 200192571324.873.05$25,182
Jul 200155354023.933.20$14,960
Jun 200155357924.563.82$15,796
May 20011,10271825.524.31$31,216
Apr 200172769424.685.34$21,645
Mar 200191368024.545.38$26,061
Feb 200137243027.755.77$12,803
Jan 200155568527.478.40$20,999
Dec 200037661326.889.12$15,699
Nov 200056055132.215.66$21,155
Oct 200074864031.235.15$26,653
Sep 200054456931.875.19$20,288
Aug 200071555129.644.54$23,695
Jul 200057862228.534.09$19,034
Jun 200074265929.304.40$24,638
May 200056847927.263.68$17,246
Apr 200056957024.513.12$15,722
Mar 200070763428.422.86$21,906
Feb 200074671427.622.73$22,551
Jan 200018657825.272.48$6,134
Dec 199976165124.282.42$20,055
Nov 199956161423.192.43$14,504
Oct 199978264920.982.80$18,226
Sep 199977462421.752.62$18,469
Aug 199977056719.262.88$16,461
Jul 199959053317.892.37$11,820
Jun 199975866215.942.36$13,646
May 199978460715.792.32$13,788
Apr 199983066115.102.21$13,993
Mar 199999667812.471.84$13,667
Feb 19998818239.981.82$10,288
Jan 199960561010.381.90$7,439
Dec 19984866919.201.77$5,697
Nov 199878173610.892.19$10,114
Oct 199846273812.421.97$7,191
Sep 199857179212.592.08$8,838
Aug 19981,09578011.301.91$13,861
Jul 19985891,69811.742.24$10,714
Jun 199865972511.242.24$9,029
May 199859377012.622.21$9,183
Apr 199862282013.042.51$10,165
Mar 199879875412.802.31$11,956
Feb 199861565513.952.30$10,085
Jan 199839864714.702.15$7,245
Dec 199780175516.322.41$14,893
Nov 199759669818.193.09$12,997
Oct 199756873919.253.15$13,262
Sep 199758774917.742.95$12,627
Aug 199775677517.862.55$15,482
Jul 199758272917.582.25$11,870
Jun 199776776517.242.26$14,950
May 199756876518.972.31$12,541
Apr 199777475517.882.08$15,412
Mar 199778973918.951.94$16,385
Feb 19977831,46820.492.21$19,282
Jan 199757164523.483.54$15,690
Dec 199695575323.32$22,271
Nov 199637479621.97$8,217
Oct 199692369923.31$21,515
Sep 199692374122.22$20,509
Aug 199653462920.26$10,819
Jul 199673073419.55$14,272
Jun 199675554818.73$14,141
May 1996058419.43$0
Apr 199653975021.51$11,594
Mar 199654561019.38$10,562
Feb 199654166616.98$9,186
Jan 199653264317.07$9,081
Dec 199572468117.19$12,446
Nov 199554970216.00$8,784
Oct 199588974915.43$13,717
Sep 199552980316.18$8,559
Aug 199589895615.92$14,296
Jul 19951,07966515.24$16,444
Jun 199534641816.41$5,678
May 199536239417.56$6,357
Apr 199554724817.73$9,698
Mar 199536345916.44$5,968
Feb 199536329216.58$6,019
Jan 199536338915.92$5,779
Dec 199418639715.03$2,796
Nov 199454536215.90$8,666
Oct 199418236215.58$2,836
Sep 199418133515.29$2,767
Aug 199435937016.13$5,791
Jul 199436030017.56$6,322
Jun 199418130017.09$3,093
May 199436339315.88$5,764
Apr 199436636814.14$5,175
Mar 199418135012.46$2,255
Feb 199418231212.50$2,275
Jan 199436330312.66$4,596
Dec 199318126212.33$2,232
Nov 199318334814.49$2,652
Oct 199353338515.85$8,448
Sep 199318040815.03$2,705
Aug 199354044615.66$8,456
Jul 199336431615.46$5,627
Jun 199336329616.79$6,095
May 199336239817.68$6,400
Apr 199336646918.05$6,606
Mar 199336436518.14$6,603
Feb 199336137517.90$6,462
Jan 199318242316.93$3,081

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                  284 bbl  × $106.41 =    $30,220
Casinghead gas       133 Mcf  × $  3.05 =       $405

────────────────────────────────────────────────────
Month total                                  $30,626

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. 10/O/425 is the state's own key, not one this site invented.