DUVALL -D-

Operated by BURK ROYALTY CO., LTD. (P-5 108799) in the HARLAND (MORROW) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 138070District 10Field 39092500CondensateGasSave
Value, all time
$5.8 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
condensate, 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
CondensateDisposition6,896 bbl$113,724
GasProduction2,284,752 Mcf$5,684,490
Total$5,798,215

979,028 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 (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 36.4839, -101.7190. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

36.48393, -101.71905 · 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
7,254 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 7,254 ft.

Completions filed
Jan 1991
1 of 1 wells

1 well

42-4213050017,254 ftJan 1991

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 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 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240273.023.30$7
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220376.415.73$17
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220381.844.54$14
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210779.795.71$40
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 20200736.972.48$17
Sep 20200237.091.99$4
Aug 20200339.982.39$7
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200514.751.80$9
Mar 2020012230.341.86$226
Feb 202001,32649.881.98$2,626
Jan 202001,17357.252.09$2,457
Dec 2019087759.012.30$2,021
Nov 2019098755.302.75$2,715
Oct 20190053.472.42$0
Sep 20190355.052.66$8
Aug 20190053.112.30$0
Jul 201901,98456.272.46$4,881
Jun 20190552.782.49$12
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 2018052346.594.19$2,189
Nov 201801,63052.934.24$6,907
Oct 201801,68861.443.40$5,736
Sep 201801,53059.543.11$4,755
Aug 201801,71259.403.07$5,250
Jul 201801,84965.142.93$5,421
Jun 201801,81760.183.08$5,591
May 201801,46065.382.90$4,235
Apr 201801,27863.842.90$3,707
Mar 201801,49461.222.79$4,164
Feb 201801,59261.782.77$4,404
Jan 201801,84062.874.01$7,377
Dec 201701,95257.272.92$5,703
Nov 201701,99855.423.12$6,230
Oct 201702,00849.292.98$5,991
Sep 201702,00647.523.09$6,193
Aug 2017025545.373.00$766
Jul 201701,52443.873.09$4,705
Jun 201701,40342.493.09$4,331
May 201701,61445.373.26$5,267
Apr 201702,02747.933.21$6,510
Mar 201702,15746.772.98$6,436
Feb 201701,25550.452.95$3,706
Jan 201701,32049.413.42$4,513
Dec 201601,88848.763.72$7,029
Nov 201602,00142.492.64$5,291
Oct 201601,95046.193.09$6,026
Sep 201601,98241.553.10$6,145
Aug 201602,10341.442.92$6,150
Jul 201601,88041.622.92$5,498
Jun 201602,04545.352.69$5,493
May 201602,11242.521.99$4,205
Apr 201601,81336.561.99$3,610
Mar 201602,08433.011.79$3,739
Feb 201601,96026.472.06$4,045
Jan 201602,12927.352.36$5,034
Dec 201502,23932.362.00$4,481
Nov 201502,15638.792.17$4,673
Oct 201502,71343.552.43$6,583
Sep 201501,38542.992.76$3,820
Aug 201502,21740.162.87$6,368
Jul 201502,02348.152.95$5,958
Jun 201502,64756.152.88$7,631
May 201501,41755.212.96$4,188
Apr 201502,13149.822.71$5,768
Mar 201502,50642.892.93$7,354
Feb 201501,99444.662.98$5,935
Jan 201502,84143.433.10$8,809
Dec 201402,97054.693.59$10,666
Nov 201402,48970.464.25$10,583
Oct 201403678.303.90$140
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 201401896.564.18$75
Jun 201402,01798.164.74$9,554
May 201402,56994.734.73$12,143
Apr 201402,89795.944.81$13,932
Mar 201403,73995.895.06$18,907
Feb 201401,36197.406.19$8,427
Jan 201404590.404.86$219
Dec 201305191.824.35$222
Nov 2013070288.853.74$2,624
Oct 201302,90197.423.78$10,964
Sep 201302,808104.113.72$10,439
Aug 201303,005104.253.52$10,585
Jul 201302,641102.523.72$9,819
Jun 201302,77694.403.93$10,919
May 201302,96694.834.15$12,306
Apr 201302,92993.964.28$12,544
Mar 201302,45193.623.91$9,590
Feb 201302,76891.233.42$9,466
Jan 201303,03991.603.42$10,393
Dec 201202,77486.773.42$9,488
Nov 201203,13286.953.62$11,353
Oct 201203,26789.383.40$11,107
Sep 201203,20594.672.92$9,353
Aug 201203,35992.662.91$9,769
Jul 201203,38885.133.02$10,234
Jun 201203,33279.822.52$8,393
May 201203,91991.612.49$9,752
Apr 201202,404101.652.00$4,800
Mar 201203,454105.052.22$7,675
Feb 201203,373101.102.57$8,669
Jan 201203,82198.092.73$10,447
Dec 201103,18496.873.24$10,315
Nov 201103,24495.723.31$10,742
Oct 201103,61384.983.65$13,182
Sep 201103,52283.623.99$14,038
Aug 201103,53983.404.15$14,684
Jul 201103,74194.144.52$16,899
Jun 201103,63892.904.64$16,880
May 201103,48598.134.40$15,351
Apr 201103,694105.964.33$16,007
Mar 201103,82596.364.06$15,519
Feb 201103,48985.644.18$14,584
Jan 201103,85186.504.59$17,671
Dec 201003,94585.734.35$17,152
Nov 201004,02480.843.80$15,272
Oct 201004,19978.103.51$14,734
Sep 201004,54072.633.98$18,067
Aug 201002,99573.684.42$13,236
Jul 201003,80272.554.74$18,008
Jun 201004,32370.364.91$21,228
May 201004,39371.124.24$18,605
Apr 201004,44481.694.12$18,321
Mar 201004,39778.394.39$19,297
Feb 201003,91073.585.44$21,280
Jan 201004,17374.365.96$24,888
Dec 200904,63571.445.48$25,417
Nov 200904,62974.593.75$17,366
Oct 200904,61772.544.11$18,977
Sep 200904,62565.543.06$14,174
Aug 200904,84767.423.22$15,600
Jul 200904,92861.133.46$17,073
Jun 200904,87366.163.90$18,980
May 200905,01854.743.93$19,699
Apr 200904,93846.773.59$17,715
Mar 200905,61042.144.06$22,771
Feb 200903,67732.814.63$17,036
Jan 200905,02735.865.37$27,000
Dec 200805,32337.105.98$31,816
Nov 200803,35255.496.86$22,996
Oct 200802,33975.246.92$16,191
Sep 200804,751101.767.88$37,424
Aug 200804,212114.228.48$35,730
Jul 200805,055131.0811.39$57,574
Jun 200805,491131.3313.03$71,562
May 200804,988123.1711.57$57,733
Apr 200805,269110.3110.45$55,087
Mar 200805,620101.909.66$54,312
Feb 200805,30192.538.77$46,493
Jan 200805,69390.388.21$46,715
Dec 200705,79788.337.30$42,330
Nov 200705,20691.677.29$37,961
Oct 200706,00782.856.92$41,580
Sep 200704,90075.846.24$30,596
Aug 200705,89269.066.39$37,638
Jul 200705,98870.906.39$38,251
Jun 200705,79762.007.55$43,758
May 200705,99358.747.85$47,023
Apr 200704,55759.617.81$35,568
Mar 200705,64656.927.30$41,227
Feb 200705,97055.108.22$49,050
Jan 200704,14850.306.73$27,903
Dec 200604,90856.656.92$33,956
Nov 200605,77154.207.62$43,960
Oct 200606,09854.906.01$36,672
Sep 200604,33560.085.04$21,836
Aug 200606,08168.717.34$44,634
Jul 200606,32169.376.34$40,093
Jun 200606,33966.286.38$40,467
May 200603,78066.016.42$24,287
Apr 200604,78964.397.36$35,249
Mar 200606,26456.707.08$44,367
Feb 200603,00157.597.75$23,261
Jan 200603,91160.598.93$34,938
Dec 200503,68254.9413.42$49,396
Nov 200503,29354.6910.59$34,868
Oct 200504,64158.3413.80$64,026
Sep 200503,77161.4512.08$45,550
Aug 200504,27261.519.80$41,852
Jul 200504,95155.697.84$38,834
Jun 200505,11152.337.38$37,725
May 200504,93645.226.65$32,830
Apr 200504,49249.207.36$33,063
Mar 200504,75550.377.15$34,021
Feb 200505,00445.226.31$31,585
Jan 200502,55243.166.32$16,134
Dec 200402,09639.866.75$14,150
Nov 200402,52545.286.33$15,984
Oct 200402,56149.706.52$16,685
Sep 200403,39043.245.28$17,912
Aug 200402,19742.375.55$12,195
Jul 200403,13638.286.08$19,080
Jun 200405,44536.106.43$35,028
May 200402,53537.486.49$16,464
Apr 200405,25634.475.86$30,792
Mar 200404,44934.365.53$24,604
Feb 200405,35932.455.51$29,526
Jan 200405,72732.036.30$36,078
Dec 200305,80130.266.30$36,556
Nov 200305,75828.804.60$26,459
Oct 200305,42928.174.76$25,840
Sep 200305,91826.314.75$28,107
Aug 200305,75329.765.13$29,511
Jul 200305,81729.415.17$30,079
Jun 200306,03728.565.98$36,119
May 200306,53726.595.97$39,043
Apr 200305,99926.675.41$32,438
Mar 200307,01131.146.10$42,739
Feb 200304,74333.487.93$37,592
Jan 200304,47830.315.58$24,996
Dec 200201826.914.85$87
Nov 200203,51924.664.14$14,558
Oct 200206,70826.464.23$28,369
Sep 200206,37927.443.64$23,189
Aug 200207,15925.963.16$22,652
Jul 200208,04724.583.06$24,638
Jun 200207,22323.733.34$24,112
May 200206,94524.663.58$24,891
Apr 200208,04323.653.51$28,250
Mar 200208,78922.003.10$27,270
Feb 200207,27818.222.38$17,290
Jan 200208,44317.172.38$20,058
Dec 200108,57516.932.36$20,275
Nov 200108,66518.072.41$20,844
Oct 200107,85719.782.53$19,869
Sep 200108,56424.262.25$19,280
Aug 200107,70024.873.05$23,509
Jul 200108,40923.933.20$26,884
Jun 200108,89324.563.82$34,008
May 200109,21225.524.31$39,679
Apr 200109,16924.685.34$48,920
Mar 200108,19624.545.38$44,065
Feb 200104,46327.755.77$25,738
Jan 200108,92927.478.40$74,993
Dec 2000010,95026.889.12$99,891
Nov 200008,76432.215.66$49,587
Oct 200008,93131.235.15$45,954
Sep 200008,60031.875.19$44,604
Aug 200007,86029.644.54$35,690
Jul 200008,64428.534.09$35,352
Jun 200009,28229.304.40$40,815
May 2000339,89527.263.68$37,311
Apr 200009,64824.513.12$30,063
Mar 2000010,51028.422.86$30,056
Feb 200007,84827.622.73$21,398
Jan 2000211,15025.272.48$27,708
Dec 1999011,81824.282.42$28,644
Nov 1999011,67523.192.43$28,417
Oct 1999012,47420.982.80$34,973
Sep 1999011,29621.752.62$29,583
Aug 1999212,80419.262.88$36,858
Jul 1999013,52517.892.37$32,086
Jun 1999011,55515.942.36$27,294
May 1999013,88315.792.32$32,223
Apr 1999013,52415.102.21$29,862
Mar 1999214,27612.471.84$26,269
Feb 1999011,2809.981.82$20,505
Jan 1999013,66110.381.90$25,955
Dec 1998013,8299.201.77$24,523
Nov 1998013,43810.892.19$29,372
Oct 1998013,62012.421.97$26,821
Sep 1998012,79612.592.08$26,649
Aug 199802,40711.301.91$4,591
Jul 199801,69011.742.24$3,781
Jun 1998171,82511.242.24$4,274
May 199809,26712.622.21$20,446
Apr 199807,57113.042.51$18,968
Mar 19981927,71612.802.31$20,277
Feb 199803,83613.952.30$8,819
Jan 199809,06714.702.15$19,537
Dec 19971929,86116.322.41$26,909
Nov 1997011,21818.193.09$34,644
Oct 199706,49919.253.15$20,471
Sep 19971848,33617.742.95$27,896
Aug 199704,52717.862.55$11,565
Jul 1997012,34717.582.25$27,743
Jun 1997011,89417.242.26$26,847
May 199702,23918.972.31$5,169
Apr 199703,63817.882.08$7,577
Mar 19972004,98518.951.94$13,457
Feb 199704,70720.492.21$10,383
Jan 199706,40823.483.54$22,682
Dec 199620414,92423.32$4,757
Nov 1996015,52321.97$0
Oct 199619516,04123.31$4,545
Sep 1996017,57722.22$0
Aug 199606,52720.26$0
Jul 199619711,56619.55$3,851
Jun 199608,36218.73$0
May 199608,03819.43$0
Apr 199607,96521.51$0
Mar 199620618,65819.38$3,992
Feb 1996015,73416.98$0
Jan 199620418,95217.07$3,482
Dec 199520419,42617.19$3,507
Nov 1995019,19216.00$0
Oct 199519821,82415.43$3,055
Sep 1995010,09716.18$0
Aug 199503,24315.92$0
Jul 199519421,23715.24$2,957
Jun 199519916,69016.41$3,266
May 1995023,72017.56$0
Apr 1995048117.73$0
Mar 199503,20316.44$0
Feb 199519612,37216.58$3,250
Jan 199519323,69915.92$3,073
Dec 199419324,11115.03$2,901
Nov 1994020,01615.90$0
Oct 199419322,35115.58$3,007
Sep 1994017,41515.29$0
Aug 199418817,54816.13$3,032
Jul 1994026,25217.56$0
Jun 199419225,82317.09$3,281
May 199419827,06915.88$3,144
Apr 199419626,73314.14$2,771
Mar 199419626,01412.46$2,442
Feb 199419625,57112.50$2,450
Jan 199419628,69212.66$2,481
Dec 199319829,12612.33$2,441
Nov 199320128,57114.49$2,912
Oct 199318730,14115.85$2,964
Sep 199318929,82715.03$2,841
Aug 1993029,04915.66$0
Jul 199319731,97615.46$3,046
Jun 199319319,11416.79$3,240
May 199319332,24917.68$3,412
Apr 199318031,58118.05$3,249
Mar 199319530,96518.14$3,537
Feb 199320330,47917.90$3,634
Jan 199319833,30416.93$3,352

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.

Jan 2024 — as filed, then multipliedworked
Condensate             0 bbl  × $ 73.02 =         $0
Gas                    2 Mcf  × $  3.30 =         $7

────────────────────────────────────────────────────
Month total                                       $7

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/G/138070 is the state's own key, not one this site invented.