MCDONALD

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

Gas lease lease 167183District 08Field 73507750Hydrogen sulphide fieldCondensateGasSaveExport
Value, all time
$14.2 M
Dec 1997 – May 2026
Value, last 12 filed months
$63 k
at the published price for each month
Months reported
342
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 33 leases and 33 wells, and the rule below applies to all of them.

Discovered
1960-08-16
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 1979-05-21.

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
CondensateDisposition4,892 bbl$136,248
GasProduction3,059,446 Mcf$14,033,785
Total$14,170,033

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 30.9534, -102.3815. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.95341, -102.38147 · 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
5,320 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 5,320 ft.

Completions filed
Jun 1997
1 of 1 wells

1 well

42-3713263325,320 ftJun 1997

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 (342)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

342 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 202604189.753.15$129
Feb 202601,17663.503.75$4,410
Jan 2026015659.138.00$1,248
Dec 202501,34656.664.41$5,940
Nov 2025011658.593.93$455
Oct 20250059.383.30$0
Sep 202503,09162.743.08$9,511
Aug 202505,30963.933.01$16,005
Jul 202501,98166.743.32$6,567
Jun 202505,87566.483.13$18,381
May 202506,08660.553.23$19,672
Apr 202502,73262.363.54$9,680
Mar 202501,71167.704.27$7,303
Feb 202506,08070.884.34$26,392
Jan 202502,84774.324.28$12,181
Dec 202403,75268.993.12$11,711
Nov 20240069.052.20$0
Oct 2024037771.372.28$860
Sep 202405069.612.36$118
Aug 202401575.632.06$31
Jul 20240879.932.15$17
Jun 2024013178.082.63$345
May 202402,31578.812.20$5,089
Apr 202405,97084.451.66$9,905
Mar 202405,94180.301.55$9,180
Feb 202404,59976.091.78$8,203
Jan 202405,07173.023.30$16,722
Dec 202304,17571.262.61$10,900
Nov 202305,06777.892.81$14,226
Oct 202304,96085.443.09$15,313
Sep 202303,08189.042.74$8,427
Aug 202304,69480.522.67$12,547
Jul 202304,54074.852.64$11,994
Jun 202302,94068.962.26$6,640
May 2023846,13670.622.23$19,599
Apr 202306,30478.122.24$14,107
Mar 202306,45572.852.39$15,448
Feb 202305,20375.112.47$12,829
Jan 202305,84876.533.39$19,811
Dec 202204,34576.415.73$24,893
Nov 202204,37485.005.65$24,696
Oct 202203,44487.185.86$20,195
Sep 202204,81284.888.16$39,284
Aug 202206,11894.529.13$55,840
Jul 202206,574101.587.54$49,582
Jun 202206,088115.097.98$48,565
May 202206,096109.378.43$51,408
Apr 202205,894104.226.84$40,301
Mar 202206,761108.885.08$34,322
Feb 202205,68491.054.86$27,618
Jan 202206,28381.844.54$28,510
Dec 202107,04671.323.90$27,473
Nov 202106,85877.435.24$35,914
Oct 202105,60779.795.71$32,038
Sep 202106,44869.865.35$34,503
Aug 202106,78366.024.22$28,628
Jul 202106,87170.783.98$27,361
Jun 202106,42969.493.38$21,734
May 202106,27763.483.02$18,942
Apr 202106,86060.362.76$18,923
Mar 202107,26461.302.72$19,736
Feb 202103,43057.805.55$19,029
Jan 202106,60150.412.81$18,551
Dec 202007,22044.642.68$19,317
Nov 202003,45038.772.71$9,338
Oct 202007,22536.972.48$17,907
Sep 202007,18937.091.99$14,314
Aug 202007,09539.982.39$16,922
Jul 202007,24138.371.83$13,216
Jun 202006,79234.901.69$11,481
May 2020079616.921.81$1,445
Apr 2020914,15814.751.80$8,845
Mar 202007,78430.341.86$14,449
Feb 2020887,25249.881.98$18,753
Jan 2020868,39457.252.09$22,507
Dec 2019886,88659.012.30$21,061
Nov 201903,29855.302.75$9,072
Oct 2019823,84253.472.42$13,677
Sep 201903,59455.052.66$9,550
Aug 2019793,32853.112.30$11,865
Jul 201903,39956.272.46$8,362
Jun 201903,83852.782.49$9,561
May 201904,00258.482.74$10,967
Apr 201903,88662.632.75$10,689
Mar 201904,02656.803.06$12,328
Feb 201903,96350.852.79$11,066
Jan 201904,57546.033.23$14,769
Dec 201803,54546.594.19$14,837
Nov 201803,52452.934.24$14,932
Oct 201805,21961.443.40$17,735
Sep 201805,00859.543.11$15,565
Aug 201804,96659.403.07$15,229
Jul 201805,66565.142.93$16,609
Jun 201805,34860.183.08$16,455
May 201808,04065.382.90$23,322
Apr 201804,71763.842.90$13,683
Mar 201802,97961.222.79$8,302
Feb 201803,37661.782.77$9,338
Jan 201804,90962.874.01$19,682
Dec 201705,01957.272.92$14,663
Nov 201704,60255.423.12$14,351
Oct 201704,62849.292.98$13,808
Sep 201704,77247.523.09$14,733
Aug 201705,11545.373.00$15,368
Jul 201704,63643.873.09$14,313
Jun 201705,63342.493.09$17,391
May 201706,52145.373.26$21,281
Apr 201706,21047.933.21$19,944
Mar 201705,46946.772.98$16,318
Feb 201703,10550.452.95$9,168
Jan 201707,30349.413.42$24,968
Dec 201606,25648.763.72$23,290
Nov 201605,06942.492.64$13,404
Oct 201606,06246.193.09$18,733
Sep 201606,40441.553.10$19,856
Aug 201605,01041.442.92$14,651
Jul 201603,66841.622.92$10,726
Jun 201604,68845.352.69$12,591
May 201606,02242.521.99$11,990
Apr 201605,02236.561.99$9,999
Mar 201604,94833.011.79$8,877
Feb 201604,52326.472.06$9,334
Jan 201605,39527.352.36$12,756
Dec 201504,95732.362.00$9,921
Nov 201504,90138.792.17$10,622
Oct 201504,47943.552.43$10,869
Sep 201502,66842.992.76$7,359
Aug 201505,15340.162.87$14,802
Jul 201505,71448.152.95$16,828
Jun 201505,62156.152.88$16,205
May 201504,06055.212.96$11,999
Apr 201505,76149.822.71$15,593
Mar 201506,02142.892.93$17,670
Feb 201505,74444.662.98$17,095
Jan 201506,28543.433.10$19,487
Dec 201406,74554.693.59$24,224
Nov 201406,71170.464.25$28,534
Oct 201406,58378.303.90$25,680
Sep 201407,38786.164.05$29,884
Aug 201408,13289.394.04$32,814
Jul 201407,44296.564.18$31,105
Jun 201406,65798.164.74$31,533
May 201407,10594.734.73$33,582
Apr 201406,84395.944.81$32,909
Mar 201407,70495.895.06$38,958
Feb 201406,63597.406.19$41,084
Jan 201408,17390.404.86$39,727
Dec 201308,22691.824.35$35,820
Nov 201306,24488.853.74$23,342
Oct 201307,52997.423.78$28,455
Sep 201304,423104.113.72$16,444
Aug 201308,371104.253.52$29,488
Jul 201306,131102.523.72$22,793
Jun 201304,15094.403.93$16,324
May 201305,39394.834.15$22,376
Apr 201305,01593.964.28$21,477
Mar 201305,16193.623.91$20,194
Feb 201304,52491.233.42$15,472
Jan 201306,30991.603.42$21,576
Dec 201206,50886.773.42$22,258
Nov 201206,11586.953.62$22,167
Oct 201206,27489.383.40$21,330
Sep 201206,05094.672.92$17,656
Aug 201206,57092.662.91$19,107
Jul 201206,70785.133.02$20,261
Jun 201206,51779.822.52$16,417
May 201206,97991.612.49$17,366
Apr 201206,816101.652.00$13,610
Mar 201207,757105.052.22$17,237
Feb 201208,147101.102.57$20,940
Jan 201208,23898.092.73$22,523
Dec 201109,16696.873.24$29,695
Nov 201109,28995.723.31$30,758
Oct 201109,38484.983.65$34,238
Sep 201109,00783.623.99$35,900
Aug 201109,30583.404.15$38,609
Jul 201108,85594.144.52$40,000
Jun 201109,24992.904.64$42,914
May 201109,53798.134.40$42,009
Apr 201109,024105.964.33$39,104
Mar 201109,50896.364.06$38,577
Feb 201108,49885.644.18$35,521
Jan 201109,29386.504.59$42,644
Dec 201009,40885.734.35$40,904
Nov 201008,46880.843.80$32,139
Oct 201009,94778.103.51$34,903
Sep 201006,60372.633.98$26,276
Aug 201009,60273.684.42$42,435
Jul 201008,77772.554.74$41,572
Jun 201007,29470.364.91$35,816
May 201007,34971.124.24$31,125
Apr 201008,34881.694.12$34,416
Mar 201008,88778.394.39$39,002
Feb 201007,37273.585.44$40,121
Jan 201008,22474.365.96$49,049
Dec 200909,53171.445.48$52,266
Nov 2009010,09974.593.75$37,886
Oct 2009011,26672.544.11$46,306
Sep 200909,20165.543.06$28,199
Aug 200905,46967.423.22$17,602
Jul 200906,11561.133.46$21,185
Jun 2009010,78566.163.90$42,008
May 2009010,01154.743.93$39,301
Apr 2009011,11346.773.59$39,868
Mar 2009010,45442.144.06$42,433
Feb 200909,74332.814.63$45,139
Jan 2009011,49035.865.37$61,713
Dec 2008010,56337.105.98$63,137
Nov 2008010,42655.496.86$71,526
Oct 200809,22775.246.92$63,869
Sep 200808,881101.767.88$69,956
Aug 2008010,254114.228.48$86,985
Jul 2008010,755131.0811.39$122,493
Jun 200809,808131.3313.03$127,824
May 200807,978123.1711.57$92,340
Apr 200809,318110.3110.45$97,418
Mar 200807,143101.909.66$69,030
Feb 200805,98992.538.77$52,527
Jan 200808,48090.388.21$69,585
Dec 2007010,20388.337.30$74,502
Nov 200708,43891.677.29$61,527
Oct 2007011,32082.856.92$78,357
Sep 2007011,63375.846.24$72,638
Aug 2007010,27469.066.39$65,630
Jul 2007010,15070.906.39$64,838
Jun 2007647,45462.007.55$60,234
May 2007012,01158.747.85$94,242
Apr 200708,43859.617.81$65,860
Mar 2007012,74256.927.30$93,042
Feb 2007011,92655.108.22$97,984
Jan 2007011,14050.306.73$74,937
Dec 2006010,55156.656.92$72,996
Nov 2006011,52854.207.62$87,814
Oct 200607,09754.906.01$42,680
Sep 2006014,52360.085.04$73,155
Aug 2006015,18068.717.34$111,420
Jul 2006013,65969.376.34$86,636
Jun 2006010,56366.286.38$67,433
May 2006011,96766.016.42$76,888
Apr 2006011,47364.397.36$84,447
Mar 2006012,87956.707.08$91,221
Feb 2006013,28457.597.75$102,966
Jan 2006012,48860.598.93$111,559
Dec 200505,61254.9413.42$75,287
Nov 200509,30354.6910.59$98,504
Oct 2005010,76258.3413.80$148,470
Sep 200509,31661.4512.08$112,528
Aug 2005010,15961.519.80$99,526
Jul 200509,23355.697.84$72,420
Jun 2005887,36752.337.38$58,981
May 2005010,41545.226.65$69,272
Apr 2005011,39349.207.36$83,858
Mar 2005012,62050.377.15$90,295
Feb 20058814,60345.226.31$96,152
Jan 2005016,44943.166.32$103,994
Dec 2004018,19439.866.75$122,829
Nov 2004014,13845.286.33$89,499
Oct 2004015,93949.706.52$103,844
Sep 20049214,31543.245.28$79,617
Aug 2004013,02342.375.55$72,286
Jul 20048714,50238.286.08$91,563
Jun 2004012,63936.106.43$81,307
May 2004016,77337.486.49$108,934
Apr 2004012,32834.475.86$72,223
Mar 2004013,03634.365.53$72,091
Feb 2004014,57032.455.51$80,275
Jan 2004014,30832.036.30$90,135
Dec 2003013,48630.266.30$84,984
Nov 2003014,62028.804.60$67,181
Oct 2003014,28128.174.76$67,972
Sep 2003014,11226.314.75$67,023
Aug 2003012,66429.765.13$64,963
Jul 2003018,89829.415.17$97,719
Jun 2003015,62828.565.98$93,502
May 2003019,04526.595.97$113,750
Apr 2003021,21626.675.41$114,721
Mar 2003020,91331.146.10$127,486
Feb 200317617,99433.487.93$148,511
Jan 2003019,89730.315.58$111,066
Dec 2002019,36326.914.85$93,983
Nov 2002018,59724.664.14$76,935
Oct 2002020,77026.464.23$87,839
Sep 2002020,84127.443.64$75,761
Aug 2002022,05525.963.16$69,786
Jul 2002020,59524.583.06$63,057
Jun 2002015,63023.733.34$52,177
May 2002020,11824.663.58$72,103
Apr 20028219,17423.653.51$69,285
Mar 2002017,88522.003.10$55,492
Feb 2002017,20818.222.38$40,881
Jan 2002021,17817.172.38$50,312
Dec 2001021,40616.932.36$50,612
Nov 2001019,76118.072.41$47,535
Oct 2001022,78419.782.53$57,618
Sep 2001021,80424.262.25$49,088
Aug 2001020,69724.873.05$63,191
Jul 2001025,40123.933.20$81,209
Jun 2001019,84624.563.82$75,894
May 2001019,87825.524.31$85,621
Apr 2001019,28224.685.34$102,876
Mar 2001019,89224.545.38$106,948
Feb 2001019,57027.755.77$112,862
Jan 2001020,34627.478.40$170,881
Dec 2000018,87226.889.12$172,160
Nov 20007622,03132.215.66$127,099
Oct 2000721,92731.235.15$113,044
Sep 2000021,97631.875.19$113,979
Aug 200017016,66429.644.54$80,706
Jul 200026924,86428.534.09$109,362
Jun 200018524,21529.304.40$111,900
May 200028419,92427.263.68$81,057
Apr 200046021,48624.513.12$78,225
Mar 200018819,28428.422.86$60,490
Feb 200034415,78227.622.73$52,531
Jan 20001019,11125.272.48$47,658
Dec 199910219,01224.282.42$48,556
Nov 199910216,93123.192.43$43,575
Oct 19992214,12320.982.80$40,058
Sep 1999108,42021.752.62$22,268
Aug 19999611,10619.262.88$33,785
Jul 1999010,63817.892.37$25,237
Jun 1999799,12115.942.36$22,804
May 19999310,62215.792.32$26,122
Apr 199976,27915.102.21$13,970
Mar 1999848,47612.471.84$16,629
Feb 1999979,4289.981.82$18,106
Jan 19998610,57010.381.90$20,975
Dec 199809,2029.201.77$16,318
Nov 199817211,60210.892.19$27,232
Oct 19988812,59812.421.97$25,901
Sep 1998010,84612.592.08$22,588
Aug 19988410,58411.301.91$21,137
Jul 1998759,70311.742.24$22,589
Jun 19981268,67611.242.24$20,827
May 199898,31012.622.21$18,448
Apr 19981767,21213.042.51$20,363
Mar 1998826,34712.802.31$15,708
Feb 199804,56013.952.30$10,484
Jan 1998344,67414.702.15$10,571
Dec 199703,65416.322.41$8,810

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.

Mar 2026 — as filed, then multipliedworked
Condensate             0 bbl  × $ 89.75 =         $0
Gas                   41 Mcf  × $  3.15 =       $129

────────────────────────────────────────────────────
Month total                                     $129

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/167183 is the state's own key, not one this site invented.