MCDONALD "6"

Operated by OLSEN ENERGY INC. (P-5 621750) in the PUTNAM (WICHITA-ALBANY) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 108957District 08Field 73507600Hydrogen sulphide fieldCondensateGasSaveExport
Value, all time
$7.8 M
Jan 1993 – May 2026
Value, last 12 filed months
$878
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
condensate, 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 30 leases and 31 wells, and the rule below applies to all of them.

Discovered
1978-06-20
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 register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: REQUEST MARATHON OIL COMPANY APPLICIANT

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
CondensateDisposition6,767 bbl$281,816
GasProduction2,240,758 Mcf$7,553,887
Total$7,835,703

596,241 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 30.9537, -102.3790. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.95374, -102.37902 · 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
5,202 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 5,202 ft.

Completions filed
Jan 1984
1 of 1 wells

1 well

42-3713440125,202 ftJan 1984

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 202505362.743.08$163
Aug 202505363.933.01$160
Jul 202506066.743.32$199
Jun 2025011466.483.13$357
May 2025012060.553.23$388
Apr 202503762.363.54$131
Mar 202501267.704.27$51
Feb 202503170.884.34$135
Jan 202501974.324.28$81
Dec 202407668.993.12$237
Nov 202406469.052.20$141
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 20240073.023.30$0
Dec 2023189071.262.61$13,468
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 202302174.852.64$55
Jun 202305368.962.26$120
May 202304,36770.622.23$9,727
Apr 2023082078.122.24$1,835
Mar 20230072.852.39$0
Feb 2023058575.112.47$1,442
Jan 202301,39576.533.39$4,726
Dec 2022010676.415.73$607
Nov 202208785.005.65$491
Oct 202209887.185.86$575
Sep 202208284.888.16$669
Aug 2022010694.529.13$967
Jul 20220113101.587.54$852
Jun 20220113115.097.98$901
May 20220129109.378.43$1,088
Apr 20220103104.226.84$704
Mar 20220115108.885.08$584
Feb 202201891.054.86$87
Jan 202209281.844.54$417
Dec 2021025371.323.90$986
Nov 2021025277.435.24$1,320
Oct 2021030879.795.71$1,760
Sep 2021055669.865.35$2,975
Aug 202101,34266.024.22$5,664
Jul 2021097170.783.98$3,867
Jun 202101,66769.493.38$5,635
May 202101,65363.483.02$4,988
Apr 202101,21660.362.76$3,354
Mar 2021076061.302.72$2,065
Feb 202108257.805.55$455
Jan 2021022750.412.81$638
Dec 2020024644.642.68$658
Nov 2020014738.772.71$398
Oct 202001,08136.972.48$2,679
Sep 202002,79737.091.99$5,569
Aug 202002,97539.982.39$7,096
Jul 202003,16338.371.83$5,773
Jun 202002,79834.901.69$4,729
May 2020027916.921.81$506
Apr 202002,47414.751.80$4,464
Mar 202003,48530.341.86$6,469
Feb 202003,15749.881.98$6,253
Jan 202003,26057.252.09$6,829
Dec 201903,02359.012.30$6,966
Nov 201903,26755.302.75$8,987
Oct 201903,21953.472.42$7,785
Sep 201903,46955.052.66$9,218
Aug 20191062,95653.112.30$12,441
Jul 201903,17756.272.46$7,816
Jun 201902,90052.782.49$7,224
May 201903,00458.482.74$8,232
Apr 201902,66062.632.75$7,317
Mar 201903,45956.803.06$10,592
Feb 201903,25850.852.79$9,097
Jan 201903,53846.033.23$11,421
Dec 201803,11546.594.19$13,038
Nov 201802,45952.934.24$10,419
Oct 201803,61661.443.40$12,287
Sep 20181483,19259.543.11$18,733
Aug 201803,46559.403.07$10,626
Jul 201803,31565.142.93$9,719
Jun 201801,81360.183.08$5,578
May 201803,11565.382.90$9,036
Apr 201803,15363.842.90$9,146
Mar 201803,51361.222.79$9,790
Feb 201802,83561.782.77$7,842
Jan 201803,46462.874.01$13,888
Dec 201703,60057.272.92$10,517
Nov 201703,52255.423.12$10,983
Oct 201703,65349.292.98$10,899
Sep 201703,61647.523.09$11,164
Aug 201703,76745.373.00$11,318
Jul 201703,79543.873.09$11,716
Jun 20171193,60442.493.09$16,183
May 201703,77345.373.26$12,313
Apr 201703,65047.933.21$11,722
Mar 201703,79846.772.98$11,332
Feb 201702,44550.452.95$7,219
Jan 201703,54249.413.42$12,109
Dec 201603,45648.763.72$12,866
Nov 201603,14942.492.64$8,327
Oct 201603,72746.193.09$11,517
Sep 201603,61941.553.10$11,221
Aug 201603,83241.442.92$11,206
Jul 201603,52741.622.92$10,314
Jun 2016792,90345.352.69$11,380
May 201603,23742.521.99$6,445
Apr 201603,33936.561.99$6,648
Mar 201603,77233.011.79$6,767
Feb 201603,01626.472.06$6,224
Jan 201603,61527.352.36$8,547
Dec 20151122,85332.362.00$9,334
Nov 201502,21238.792.17$4,794
Oct 2015053343.552.43$1,293
Sep 201501,29442.992.76$3,569
Aug 201502,86540.162.87$8,230
Jul 2015733,50348.152.95$13,832
Jun 201503,26556.152.88$9,413
May 201502,29155.212.96$6,771
Apr 201503,67449.822.71$9,944
Mar 20151473,73642.892.93$17,269
Feb 201503,25844.662.98$9,696
Jan 201503,52843.433.10$10,939
Dec 201403,79654.693.59$13,633
Nov 201403,73570.464.25$15,881
Oct 201405,86178.303.90$22,864
Sep 2014973,26186.164.05$21,550
Aug 201403,17789.394.04$12,820
Jul 201402,66496.564.18$11,134
Jun 201403,54098.164.74$16,769
May 201403,61894.734.73$17,101
Apr 20141353,13395.944.81$28,019
Mar 201403,60695.895.06$18,235
Feb 201403,81797.406.19$23,635
Jan 201403,21790.404.86$15,637
Dec 201303,62691.824.35$15,789
Nov 201303,05088.853.74$11,402
Oct 201303,46797.423.78$13,103
Sep 201302,004104.113.72$7,450
Aug 201303,679104.253.52$12,960
Jul 201302,706102.523.72$10,060
Jun 201303,49494.403.93$13,743
May 201304,00594.834.15$16,617
Apr 20131473,80493.964.28$30,103
Mar 201303,44193.623.91$13,464
Feb 201303,80591.233.42$13,013
Jan 201304,02391.603.42$13,758
Dec 201204,24786.773.42$14,525
Nov 201203,09786.953.62$11,227
Oct 2012793,48589.383.40$18,909
Sep 201204294.672.92$123
Aug 201204,17692.662.91$12,144
Jul 201204,30985.133.02$13,017
Jun 2012903,26079.822.52$15,396
May 201203,73691.612.49$9,296
Apr 201204,388101.652.00$8,762
Mar 201204,770105.052.22$10,599
Feb 201204,284101.102.57$11,011
Jan 2012834,40298.092.73$20,177
Dec 201104,87996.873.24$15,807
Nov 201104,20295.723.31$13,914
Oct 201104,22784.983.65$15,422
Sep 201103,91783.623.99$15,612
Aug 201105,30783.404.15$22,020
Jul 2011415,04894.144.52$26,663
Jun 201104,88592.904.64$22,666
May 201104,92398.134.40$21,685
Apr 201105,017105.964.33$21,740
Mar 20111624,84796.364.06$35,276
Feb 201103,60385.644.18$15,060
Jan 201105,18786.504.59$23,802
Dec 201005,48385.734.35$23,839
Nov 201004,84880.843.80$18,400
Oct 201005,35578.103.51$18,790
Sep 201005,42672.633.98$21,593
Aug 201004,60973.684.42$20,369
Jul 201004,58272.554.74$21,703
Jun 201004,42170.364.91$21,709
May 201005,17871.124.24$21,930
Apr 201005,10581.694.12$21,046
Mar 20101475,30878.394.39$34,818
Feb 201005,08573.585.44$27,674
Jan 201004,36574.365.96$26,033
Dec 200904,83771.445.48$26,525
Nov 200904,70874.593.75$17,662
Oct 200905,30272.544.11$21,793
Sep 200905,55465.543.06$17,022
Aug 200902,96867.423.22$9,553
Jul 200903,11661.133.46$10,795
Jun 200905,30266.163.90$20,651
May 200904,86654.743.93$19,103
Apr 20091614,52546.773.59$23,763
Mar 200904,60142.144.06$18,675
Feb 200904,29732.814.63$19,908
Jan 200904,90635.865.37$26,350
Dec 200804,87237.105.98$29,121
Nov 200804,75655.496.86$32,628
Oct 200804,92075.246.92$34,056
Sep 200804,063101.767.88$32,005
Aug 200804,976114.228.48$42,212
Jul 200804,636131.0811.39$52,801
Jun 200804,812131.3313.03$62,713
May 200805,379123.1711.57$62,258
Apr 20081694,405110.3110.45$64,696
Mar 200805,622101.909.66$54,331
Feb 200805,20492.538.77$45,642
Jan 200806,16890.388.21$50,613
Dec 200705,85388.337.30$42,738
Nov 200705,76691.677.29$42,044
Oct 200705,69682.856.92$39,428
Sep 200705,23775.846.24$32,701
Aug 20071545,71869.066.39$47,161
Jul 200705,65170.906.39$36,098
Jun 200706,45162.007.55$48,695
May 200706,67258.747.85$52,350
Apr 200706,11759.617.81$47,744
Mar 200707,01956.927.30$51,253
Feb 200705,30955.108.22$43,619
Jan 200706,19850.306.73$41,693
Dec 20061546,29556.656.92$52,276
Nov 200606,47954.207.62$49,354
Oct 200606,85654.906.01$41,231
Sep 200606,67560.085.04$33,623
Aug 200606,88668.717.34$50,543
Jul 200606,44669.376.34$40,885
Jun 200605,82566.286.38$37,186
May 200606,19366.016.42$39,790
Apr 200606,76964.397.36$49,823
Mar 200607,01456.707.08$49,680
Feb 20061097,19757.597.75$62,062
Jan 200607,89760.598.93$70,546
Dec 200508,29654.9413.42$111,294
Nov 200508,32154.6910.59$88,106
Oct 200508,07958.3413.80$111,456
Sep 200507,63261.4512.08$92,187
Aug 20051217,76261.519.80$83,486
Jul 200507,51955.697.84$58,976
Jun 200598,32752.337.38$61,933
May 200508,18145.226.65$54,413
Apr 200509,08649.207.36$66,877
Mar 2005699,40550.377.15$70,767
Feb 200508,92145.226.31$56,309
Jan 200509,19743.166.32$58,145
Dec 200449,61839.866.75$65,091
Nov 200406,06945.286.33$38,419
Oct 200408,41449.706.52$54,818
Sep 20041078,18643.245.28$47,881
Aug 200408,02742.375.55$44,555
Jul 200409,39638.286.08$57,167
Jun 200409,46836.106.43$60,908
May 200407,48637.486.49$48,618
Apr 2004887,94234.475.86$49,561
Mar 200437,89034.365.53$43,736
Feb 200417,64832.455.51$42,170
Jan 200429,34932.036.30$58,959
Dec 20031348,85330.266.30$59,843
Nov 200308,96928.804.60$41,214
Oct 200349,69028.174.76$46,234
Sep 200309,69026.314.75$46,021
Aug 200307,95429.765.13$40,802
Jul 200309,53629.415.17$49,309
Jun 200309,04528.565.98$54,116
May 200339,52026.595.97$56,940
Apr 200308,75826.675.41$47,357
Mar 200308,69131.146.10$52,981
Feb 20031468,18333.487.93$69,746
Jan 200308,84330.315.58$49,362
Dec 2002010,02026.914.85$48,635
Nov 200209,14224.664.14$37,820
Oct 200209,05026.464.23$38,274
Sep 200209,29227.443.64$33,778
Aug 200209,54725.963.16$30,208
Jul 200209,66224.583.06$29,583
Jun 200209,59923.733.34$32,044
May 2002010,21224.663.58$36,600
Apr 2002010,16523.653.51$35,703
Mar 2002010,27422.003.10$31,877
Feb 200209,13518.222.38$21,702
Jan 2002010,76617.172.38$25,577
Dec 20016710,77216.932.36$26,604
Nov 2001010,65418.072.41$25,628
Oct 2001010,18719.782.53$25,762
Sep 200109,98324.262.25$22,475
Aug 200108,09824.873.05$24,724
Jul 200109,60123.933.20$30,695
Jun 200108,31524.563.82$31,798
May 20011127,87925.524.31$36,796
Apr 200107,33924.685.34$39,156
Mar 200108,41324.545.38$45,232
Feb 200108,40227.755.77$48,455
Jan 200109,69227.478.40$81,401
Dec 2000011,08226.889.12$101,096
Nov 2000010,43532.215.66$59,041
Oct 20005510,59831.235.15$56,250
Sep 200026,80531.875.19$35,358
Aug 200007,29229.644.54$33,111
Jul 200012110,77628.534.09$47,523
Jun 2000510,03229.304.40$44,260
May 200008,69627.263.68$31,999
Apr 2000010,37524.513.12$32,329
Mar 2000310,59028.422.86$30,370
Feb 200012910,45327.622.73$32,063
Jan 200009,71225.272.48$24,091
Dec 19999311,86424.282.42$31,013
Nov 19991510,47323.192.43$25,839
Oct 199908,62020.982.80$24,168
Sep 1999757,86321.752.62$22,223
Aug 199905,50319.262.88$15,824
Jul 1999013517.892.37$320
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 199906015.102.21$132
Mar 199916212.471.84$126
Feb 199906,9679.981.82$12,665
Jan 199904,43510.381.90$8,426
Dec 1998079.201.77$12
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 1998061012.592.08$1,270
Aug 1998746,84111.301.91$13,884
Jul 199877,37511.742.24$16,582
Jun 199807,19711.242.24$16,102
May 199829,63512.622.21$21,283
Apr 1998511,11613.042.51$27,914
Mar 1998010,49212.802.31$24,231
Feb 19981257,45813.952.30$18,891
Jan 199808,66414.702.15$18,669
Dec 199709,96316.322.41$24,022
Nov 199759,97518.193.09$30,896
Oct 19971039,85219.253.15$33,015
Sep 199739,54617.742.95$28,261
Aug 199757,19917.862.55$18,481
Jul 1997510,35117.582.25$23,346
Jun 19971298,10517.242.26$20,519
May 1997010,93618.972.31$25,246
Apr 1997111,28017.882.08$23,512
Mar 1997211,00718.951.94$21,382
Feb 199711010,50820.492.21$25,434
Jan 1997211,73123.483.54$41,571
Dec 1996012,91323.32$0
Nov 19964812,43521.97$1,055
Oct 199619,72323.31$23
Sep 19962259,44422.22$5,000
Aug 1996212,14920.26$41
Jul 19969011,23019.55$1,760
Jun 1996011,04318.73$0
May 199613314,25619.43$2,584
Apr 1996014,20521.51$0
Mar 199608,67519.38$0
Feb 199609,81716.98$0
Jan 1996311,83217.07$51
Dec 19958511,60817.19$1,461
Nov 1995010,17016.00$0
Oct 19954511,46215.43$694
Sep 19959210,05216.18$1,489
Aug 1995438,78015.92$685
Jul 199529,66515.24$30
Jun 199511111,42516.41$1,822
May 1995115,02417.56$18
Apr 1995110,65717.73$18
Mar 1995213,77716.44$33
Feb 19952912,73516.58$481
Jan 1995016,21815.92$0
Dec 199414813,72515.03$2,224
Nov 19941110,67015.90$175
Oct 199407,79915.58$0
Sep 19941010,86915.29$153
Aug 19948214,25916.13$1,323
Jul 1994015,28817.56$0
Jun 199417013,59217.09$2,905
May 1994015,11015.88$0
Apr 199414015,48714.14$1,980
Mar 1994918,18212.46$112
Feb 1994012,70712.50$0
Jan 1994015,97612.66$0
Dec 199315817,32612.33$1,948
Nov 1993015,06914.49$0
Oct 199308,79815.85$0
Sep 19931448,95215.03$2,164
Aug 1993011,93315.66$0
Jul 1993012,61115.46$0
Jun 199314013,88116.79$2,351
May 1993013,48417.68$0
Apr 1993011,29718.05$0
Mar 19934813,59118.14$871
Feb 199314612,25317.90$2,613
Jan 1993014,08716.93$0

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.

Sep 2025 — as filed, then multipliedworked
Condensate             0 bbl  × $ 62.74 =         $0
Gas                   53 Mcf  × $  3.08 =       $163

────────────────────────────────────────────────────
Month total                                     $163

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. 08/G/108957 is the state's own key, not one this site invented.