MUNGER NIX "A" LZS

Operated by MONTARE OPERATING, LTD. (P-5 577015) in the FUHRMAN-MASCHO field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 29449District 08Field 33176001OilCasinghead gasSave
Value, all time
$142.8 M
Jan 1993 – May 2026
Value, last 12 filed months
$4.0 M
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead 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
OilDisposition1,813,096 bbl$139,125,069
Casinghead gasProduction941,211 Mcf$3,659,036
Total$142,784,105

35 Mcf of this lease's gas, across 35 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 (79)

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 32.2832, -102.7280. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.2 miles.

32.28209, -102.72858 · 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
3.8%
3 of 79 wells
With a plug date
3.8%
3 of 79 wells
Median depth
4,906 ft
79 wells filed one
Completion to plug
35.3 years
median over 3 wells

What the state filed about each well

On the RRC proration schedule
33.8%
A plug date is filed
33.8%
BothOn the schedule and plugged. Neither fact cancels the other.
33.8%
NeitherNo plug date, and not on the schedule.
7696.2%

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

0k
2k
4k
6k
8k
10k
12k
15k
20k+

Total depth in feet, 79 of 79 wells. Median 4,906 ft, with the middle half between 4,868 and 4,950 ft; the shallowest is 4,848 ft and the deepest 4,985 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

80s
90s
00s
10s
20s

Last completion by decade, 79 of 79 wells, Dec 1984 – May 2023. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Dec 1984 – May 2023
79 of 79 wells
Plug dates filed
Aug 2017 – Jul 2025
3 of 79 wells; 76 filed none

Last completion to plug: a median of 35.3 years across the 3 wells that filed both dates, with the middle half between 34.0 years and 37.7 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

79 wells

42-00340260204,900 ftMay 2023
42-00342646454,967 ftMay 2023
42-00342899544,985 ftMay 2023
42-00344922804,900 ftMar 2013
42-00344923774,902 ftFeb 2013
42-00344924814,918 ftFeb 2013
42-00344921794,905 ftFeb 2013
42-00344752674,865 ftFeb 2013
42-00344642604,874 ftDec 2012
42-00344753644,862 ftDec 2012
42-00343922704,945 ftDec 2012
42-00344742694,872 ftNov 2012
42-00343921664,870 ftNov 2012
42-00344641714,911 ftOct 2012
42-00344286854,963 ftJul 2012
42-00344306614,925 ftJul 2012
42-00344287594,880 ftJun 2012
42-00344358584,959 ftJun 2012
42-00344110834,890 ftMay 2012
42-00343920554,920 ftApr 2012
42-00343726764,894 ftApr 2012
42-00343822564,955 ftApr 2012
42-00343174574,917 ftFeb 2012
42-00342903524,925 ftFeb 2012
42-00343176624,915 ftFeb 2012
42-00342898504,922 ftFeb 2012
42-00343686634,916 ftJan 2012
42-00342789484,928 ftDec 2011
42-00343506824,892 ftDec 2011
42-00343119684,875 ftDec 2011
42-00343118654,881 ftNov 2011
42-00343222784,859 ftOct 2011
42-00343098734,852 ftSep 2011
42-00343220754,887 ftSep 2011
42-00343074744,954 ftJul 2011
42-00342973724,968 ftJul 2011
42-00342895534,960 ftJun 2011
42-00342896514,970 ftJun 2011
42-00342648474,933 ftMay 2011
42-00342737494,962 ftMay 2011
42-00342647464,952 ftApr 2011
42-00342645444,955 ftApr 2011
42-00342131434,950 ftDec 2010
42-00341948414,980 ftDec 2010
42-00342130424,982 ftNov 2010
42-00341992364,980 ftNov 2010
42-00342129354,975 ftNov 2010
42-00341860344,943 ftSep 2010
42-00341745374,920 ftAug 2010
42-00341598334,966 ftJul 2010
42-00341601404,903 ftJun 2010
42-00341599384,950 ftJun 2010
42-00341600394,925 ftJun 2010
42-00341571324,904 ftMay 2010
42-00341351314,944 ftMar 2010
42-00340762294,950 ftOct 2008
42-00340760304,959 ftOct 2008
42-00340633284,906 ftOct 2008
42-00340672274,900 ftSep 2008
42-00340618244,853 ftAug 2008
42-00340586264,857 ftAug 2008
42-00340594254,853 ftAug 2008
42-00340265224,855 ftJan 2008
42-00340266234,857 ftJan 2008
42-00340261214,848 ftJan 2008
42-00340256144,850 ftJan 2008
42-00340259194,850 ftDec 2007
42-00340257174,851 ftDec 2007
42-00340258184,850 ftDec 2007
42-00340254154,851 ftDec 2007
42-00340255164,851 ftNov 2007
42-0033493274,900 ftJul 1985
42-0033493384,950 ftJul 1985Jul 2025Yes
42-0033459734,900 ftJul 1985
42-0033459844,950 ftJun 1985
42-0033465754,850 ftMar 1985Jul 2020Yes
42-0033465564,850 ftMar 1985
42-0033452714,850 ftDec 1984
42-0033450624,850 ftDec 1984Aug 2017Yes

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 20264,3683,314106.413.05$474,893
Apr 20264,1943,24798.932.87$424,230
Mar 20264,6202,24089.753.15$421,700
Feb 20263,7482,80663.503.75$248,521
Jan 20264,0943,82259.138.00$272,646
Dec 20254,5783,74656.664.41$275,922
Nov 20254,8304,18458.593.93$299,418
Oct 20255,0283,73359.383.30$310,900
Sep 20254,6042,67162.743.08$297,073
Aug 20254,6942,86863.933.01$308,734
Jul 20254,9861,29466.743.32$337,056
Jun 20254,6283,56366.483.13$318,817
May 20254,5701,20260.553.23$280,599
Apr 20254,3441,54062.363.54$276,348
Mar 20254,1483,37867.704.27$295,238
Feb 20254,1163,52170.884.34$307,026
Jan 20254,8004,39474.324.28$375,537
Dec 20245,6082,16668.993.12$393,657
Nov 20244,9823,52369.052.20$351,752
Oct 20244,6304,29171.372.28$340,233
Sep 20244,6284,20369.612.36$332,092
Aug 20244,6463,34875.632.06$358,286
Jul 20244,5681,40579.932.15$368,136
Jun 20244,35089678.082.63$342,008
May 20244,850078.812.20$382,229
Apr 20244,788084.451.66$404,347
Mar 20244,95862780.301.55$399,096
Feb 20245,0023,32876.091.78$386,538
Jan 20246,0763,54173.023.30$455,347
Dec 20234,6964,27071.262.61$345,785
Nov 20235,1784,35677.892.81$415,544
Oct 20235,4565,03885.443.09$481,714
Sep 20235,8225,07489.042.74$532,268
Aug 20236,0223,06380.522.67$493,078
Jul 20235,9284,83074.852.64$456,471
Jun 20236,1701,92968.962.26$429,840
May 20236,4164,35670.622.23$462,800
Apr 20235,9424,52978.122.24$474,324
Mar 20236,4524,96072.852.39$481,898
Feb 20236,0884,16675.112.47$467,542
Jan 20236,7694,74076.533.39$534,089
Dec 20227,3204,33476.415.73$584,151
Nov 20228,2224,94085.005.65$726,762
Oct 20228,5893,53487.185.86$769,512
Sep 20227,4283,53684.888.16$659,355
Aug 20227,1084,24994.529.13$710,629
Jul 20226,6894,875101.587.54$716,236
Jun 20226,4454,632115.097.98$778,705
May 20227,3584,141109.378.43$839,666
Apr 20226,4494,141104.226.84$700,429
Mar 20227,4323,075108.885.08$824,806
Feb 20225,5453,07591.054.86$519,813
Jan 20226,1693,07581.844.54$518,824
Dec 20216,5314,14671.323.90$481,957
Nov 20216,1974,05077.435.24$501,043
Oct 20216,2943,92979.795.71$524,648
Sep 20214,3331,68169.865.35$311,698
Aug 20212,7361,82866.024.22$188,346
Jul 20212,1561,62370.783.98$159,065
Jun 20212,1481,60169.493.38$154,677
May 20212,4431,70863.483.02$160,236
Apr 20212,3631,28760.362.76$146,181
Mar 20212,5021,22061.302.72$156,687
Feb 20211,9881,71757.805.55$124,432
Jan 20212,4591,71750.412.81$128,783
Dec 20202,3861,70344.642.68$111,067
Nov 20202,3911,74538.772.71$97,422
Oct 20202,6092,00036.972.48$101,412
Sep 20202,6112,00037.091.99$100,824
Aug 20202,7112,14339.982.39$113,497
Jul 20202,6722,22738.371.83$106,589
Jun 20202,6081,94434.901.69$94,305
May 20202,7462,12516.921.81$50,319
Apr 20202,8602,06514.751.80$45,911
Mar 20203,1712,16330.341.86$100,223
Feb 20203,0811,79149.881.98$157,228
Jan 20203,2812,08457.252.09$192,203
Dec 20193,387059.012.30$199,867
Nov 20193,3862,08455.302.75$192,978
Oct 20193,5852,31453.472.42$197,286
Sep 20193,6172,33255.052.66$205,313
Aug 20193,7052,31853.112.30$202,114
Jul 20193,5422,10256.272.46$204,479
Jun 20193,3282,44352.782.49$181,738
May 20193,6412,44358.482.74$219,620
Apr 20193,7562,19762.632.75$241,282
Mar 20193,8572,11556.803.06$225,554
Feb 20193,6071,94350.852.79$188,841
Jan 20194,1192,41746.033.23$197,400
Dec 20184,0132,31546.594.19$196,655
Nov 20183,9212,33052.934.24$217,411
Oct 20183,9813,13361.443.40$255,239
Sep 20184,0023,08259.543.11$247,858
Aug 20184,2093,21559.403.07$259,874
Jul 20184,3033,34365.142.93$290,099
Jun 20184,2353,25760.183.08$264,884
May 20184,3533,28065.382.90$294,114
Apr 20184,3563,12063.842.90$287,138
Mar 20184,4933,00161.222.79$283,425
Feb 20184,0673,09061.782.77$259,807
Jan 20184,7913,35762.874.01$314,669
Dec 20174,5283,31657.272.92$269,006
Nov 20174,3253,23755.423.12$249,786
Oct 20174,5453,43049.292.98$234,257
Sep 20174,6323,42347.523.09$230,680
Aug 20174,9613,69045.373.00$236,167
Jul 20175,1293,75643.873.09$236,605
Jun 20175,2023,81542.493.09$232,811
May 20175,2533,73045.373.26$250,501
Apr 20175,0553,58847.933.21$253,809
Mar 20175,3093,63246.772.98$259,139
Feb 20175,1473,39050.452.95$269,675
Jan 20175,1213,64249.413.42$265,480
Dec 20165,5353,69348.763.72$283,635
Nov 20165,5383,74242.492.64$245,205
Oct 20165,5803,81046.193.09$269,514
Sep 20165,2023,63341.553.10$227,408
Aug 20165,5493,83141.442.92$241,154
Jul 20165,7694,13441.622.92$252,195
Jun 20165,9364,16545.352.69$280,384
May 20166,3984,21642.521.99$280,437
Apr 20166,6234,44136.561.99$250,979
Mar 20166,8084,47233.011.79$232,755
Feb 20166,5353,95426.472.06$181,141
Jan 20167,2064,16927.352.36$206,941
Dec 20156,8724,24432.362.00$230,872
Nov 20156,6044,03938.792.17$264,923
Oct 20157,0394,55643.552.43$317,604
Sep 20154,7793,40342.992.76$214,836
Aug 20157,4344,89040.162.87$312,596
Jul 20157,4594,79848.152.95$373,281
Jun 20157,3264,44356.152.88$424,163
May 20158,0014,98955.212.96$456,480
Apr 20157,9393,25349.822.71$404,325
Mar 20155,6853,56042.892.93$254,277
Feb 20157,2003,42544.662.98$331,745
Jan 20158,9653,95943.433.10$401,625
Dec 20148,3784,18254.693.59$473,212
Nov 20148,8834,64970.464.25$645,663
Oct 20149,8665,07778.303.90$792,313
Sep 20149,4745,29386.164.05$837,692
Aug 201410,1235,38589.394.04$926,624
Jul 20149,7774,71796.564.18$963,782
Jun 201410,5694,96798.164.74$1,060,981
May 201410,8664,51094.734.73$1,050,653
Apr 201410,4524,16195.944.81$1,022,776
Mar 201411,3035,39395.895.06$1,111,116
Feb 20149,7963,10597.406.19$973,357
Jan 201412,4706,67890.404.86$1,159,748
Dec 201313,4416,60991.824.35$1,262,931
Nov 201312,8196,80388.853.74$1,164,400
Oct 201313,5768,47897.423.78$1,354,615
Sep 201313,5478,296104.113.72$1,441,221
Aug 201315,6568,383104.253.52$1,661,668
Jul 201316,6989,090102.523.72$1,745,673
Jun 201316,9659,25294.403.93$1,637,888
May 201318,5836,82394.834.15$1,790,535
Apr 201319,4758,76593.964.28$1,867,408
Mar 201318,1986,33693.623.91$1,728,489
Feb 201315,2378,13791.233.42$1,417,899
Jan 201314,8629,00991.603.42$1,392,169
Dec 201217,23716,10286.773.42$1,550,726
Nov 201216,1779,42886.953.62$1,440,766
Oct 201214,5846,04689.383.40$1,324,072
Sep 201219,1317,36394.672.92$1,832,620
Aug 201224,7418,41592.662.91$2,316,973
Jul 201225,5309,93885.133.02$2,203,390
Jun 201221,4349,80479.822.52$1,735,559
May 201222,17911,03391.612.49$2,059,272
Apr 201221,26811,018101.652.00$2,183,893
Mar 201221,67910,483105.052.22$2,300,673
Feb 201220,7029,765101.102.57$2,118,071
Jan 201219,8449,47498.092.73$1,972,401
Dec 201117,4469,43096.873.24$1,720,545
Nov 201116,48710,33795.723.31$1,612,364
Oct 201118,97111,45384.983.65$1,653,942
Sep 201115,6978,72483.623.99$1,347,355
Aug 201119,70111,47283.404.15$1,690,664
Jul 201119,6167,59394.144.52$1,880,950
Jun 201115,3334,77792.904.64$1,446,600
May 201117,8857,41698.134.40$1,787,721
Apr 201111,2144,200105.964.33$1,206,435
Mar 201111,5112,82196.364.06$1,120,646
Feb 201110,0303,74985.644.18$874,640
Jan 201114,9725,10886.504.59$1,318,517
Dec 201018,6696,30085.734.35$1,627,884
Nov 201016,0976,67980.843.80$1,326,630
Oct 201012,5725,51978.103.51$1,001,239
Sep 201011,2896,01072.633.98$843,837
Aug 201015,1566,03873.684.42$1,143,378
Jul 201019,8038,66672.554.74$1,477,754
Jun 201015,4624,16170.364.91$1,108,338
May 20107,4774,59871.124.24$551,238
Apr 20109,8264,65181.694.12$821,861
Mar 201011,0835,55178.394.39$893,158
Feb 20105,2613,17973.585.44$404,406
Jan 20103,9881,81674.365.96$307,378
Dec 20093,4301,95271.445.48$255,743
Nov 20094,3282,27774.593.75$331,368
Oct 20095,5721,13472.544.11$408,854
Sep 20096,5053,44665.543.06$436,899
Aug 20098,8394,80967.423.22$611,403
Jul 20095,3953,16261.133.46$340,751
Jun 20095,2133,33866.163.90$357,894
May 20096,3243,92254.743.93$361,573
Apr 20098,1914,72046.773.59$400,026
Mar 20096,3643,73942.144.06$283,356
Feb 20096,4493,57432.814.63$228,150
Jan 20096,2382,97035.865.37$239,647
Dec 20087,9944,12437.105.98$321,227
Nov 200810,0305,17555.496.86$592,067
Oct 200812,7634,72575.246.92$992,994
Sep 200810,5790101.767.88$1,076,519
Aug 20087,5414,527114.228.48$899,736
Jul 20088,5285,458131.0811.39$1,180,014
Jun 200810,7446,100131.3313.03$1,490,509
May 200812,0966,026123.1711.57$1,559,611
Apr 20087,7112,914110.3110.45$881,066
Mar 20084,7371,675101.909.66$498,888
Feb 20085,1791,67492.538.77$493,895
Jan 20087,6042,46490.388.21$707,468
Dec 20077,8633,08288.337.30$717,043
Nov 20071235091.677.29$11,640
Oct 200749315782.856.92$41,932
Sep 200755418675.846.24$43,177
Aug 200785125969.066.39$60,425
Jul 200783925970.906.39$61,140
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 2006169056.656.92$9,574
Nov 2006182054.207.62$9,864
Oct 2006343054.906.01$18,831
Sep 2006170060.085.04$10,214
Aug 2006339068.717.34$23,293
Jul 2006171069.376.34$11,862
Jun 2006171066.286.38$11,334
May 2006339066.016.42$22,377
Apr 2006174064.397.36$11,204
Mar 2006336056.707.08$19,051
Feb 2006162057.597.75$9,330
Jan 2006163060.598.93$9,876
Dec 2005170054.9413.42$9,340
Nov 2005335054.6910.59$18,321
Oct 2005173058.3413.80$10,093
Sep 2005169061.4512.08$10,385
Aug 2005335061.519.80$20,606
Jul 2005167055.697.84$9,300
Jun 2005501052.337.38$26,217
May 20050045.226.65$0
Apr 2005162049.207.36$7,970
Mar 2005167050.377.15$8,412
Feb 2005335145.226.31$15,155
Jan 2005167143.166.32$7,214
Dec 2004163139.866.75$6,504
Nov 2004172145.286.33$7,794
Oct 2004169149.706.52$8,406
Sep 2004329143.245.28$14,231
Aug 2004344142.375.55$14,581
Jul 2004166138.286.08$6,361
Jun 2004502136.106.43$18,129
May 2004168137.486.49$6,303
Apr 2004338134.475.86$11,657
Mar 2004331134.365.53$11,379
Feb 2004167132.455.51$5,425
Jan 2004344132.036.30$11,025
Dec 2003347130.266.30$10,507
Nov 2003178128.804.60$5,131
Oct 2003356128.174.76$10,033
Sep 2003172126.314.75$4,530
Aug 2003340129.765.13$10,124
Jul 2003184129.415.17$5,417
Jun 2003363128.565.98$10,373
May 2003353126.595.97$9,392
Apr 2003179126.675.41$4,779
Mar 2003173131.146.10$5,393
Feb 2003320133.487.93$10,722
Jan 2003339130.315.58$10,281
Dec 2002347126.914.85$9,343
Nov 2002175124.664.14$4,320
Oct 2002356126.464.23$9,424
Sep 2002346127.443.64$9,498
Aug 2002183125.963.16$4,754
Jul 2002338124.583.06$8,311
Jun 2002179123.733.34$4,251
May 2002340124.663.58$8,388
Apr 2002365123.653.51$8,636
Mar 2002334122.003.10$7,351
Feb 2002368118.222.38$6,707
Jan 2002351117.172.38$6,029
Dec 2001185116.932.36$3,134
Nov 2001355118.072.41$6,417
Oct 2001361119.782.53$7,143
Sep 2001359124.262.25$8,712
Aug 2001353124.873.05$8,782
Jul 2001371123.933.20$8,881
Jun 2001534124.563.82$13,119
May 2001369125.524.31$9,421
Apr 2001178124.685.34$4,398
Mar 2001356124.545.38$8,742
Feb 2001354127.755.77$9,829
Jan 2001349127.478.40$9,595
Dec 2000366126.889.12$9,847
Nov 2000178132.215.66$5,739
Oct 2000359131.235.15$11,217
Sep 2000346131.875.19$11,032
Aug 2000548129.644.54$16,247
Jul 2000360128.534.09$10,275
Jun 2000533129.304.40$15,621
May 2000340127.263.68$9,272
Apr 2000368124.513.12$9,023
Mar 2000519128.422.86$14,753
Feb 2000350127.622.73$9,670
Jan 2000362125.272.48$9,150
Dec 1999353124.282.42$8,573
Nov 1999701123.192.43$16,259
Oct 1999343120.982.80$7,199
Sep 1999361121.752.62$7,854
Aug 1999882119.262.88$16,990
Jul 1999167117.892.37$2,990
Jun 1999189115.942.36$3,015
May 1999345115.792.32$5,450
Apr 1999168115.102.21$2,539
Mar 1999177112.471.84$2,209
Feb 199917719.981.82$1,768
Jan 1999182110.381.90$1,891
Dec 199834919.201.77$3,213
Nov 1998179110.892.19$1,952
Oct 1998360112.421.97$4,473
Sep 1998173112.592.08$2,180
Aug 1998366111.301.91$4,138
Jul 1998344111.742.24$4,041
Jun 1998185111.242.24$2,082
May 1998518112.622.21$6,539
Apr 1998362113.042.51$4,723
Mar 1998532112.802.31$6,812
Feb 1998323113.952.30$4,508
Jan 1998515114.702.15$7,573
Dec 1997365116.322.41$5,959
Nov 1997356118.193.09$6,479
Oct 1997354119.253.15$6,818
Sep 1997348117.742.95$6,176
Aug 1997355117.862.55$6,343
Jul 1997523117.582.25$9,197
Jun 1997527117.242.26$9,088
May 1997537118.972.31$10,189
Apr 1997529117.882.08$9,461
Mar 1997527118.951.94$9,989
Feb 1997542120.492.21$11,108
Jan 1997547123.483.54$12,847
Dec 1996526123.32$12,266
Nov 1996533121.97$11,710
Oct 1996705123.31$16,434
Sep 1996717122.22$15,932
Aug 1996704120.26$14,263
Jul 1996700119.55$13,685
Jun 1996710118.73$13,298
May 1996654119.43$12,707
Apr 1996661121.51$14,218
Mar 1996713119.38$13,818
Feb 1996691116.98$11,733
Jan 19961,079117.07$18,419
Dec 1995352117.19$6,051
Nov 19950116.00$0
Oct 1995239015.43$3,688
Sep 1995163016.18$2,637
Aug 1995254015.92$4,044
Jul 1995187015.24$2,850
Jun 1995243016.41$3,988
May 1995322017.56$5,654
Apr 1995162017.73$2,872
Mar 1995161016.44$2,647
Feb 1995327016.58$5,422
Jan 1995161015.92$2,563
Dec 1994163015.03$2,450
Nov 1994161015.90$2,560
Oct 1994225015.58$3,506
Sep 1994163115.29$2,492
Aug 1994381116.13$6,146
Jul 1994315117.56$5,531
Jun 1994227117.09$3,879
May 1994325115.88$5,161
Apr 1994322114.14$4,553
Mar 1994162112.46$2,019
Feb 1994161112.50$2,013
Jan 1994162112.66$2,051
Dec 1993162112.33$1,997
Nov 1993329114.49$4,767
Oct 1993247115.85$3,915
Sep 1993198115.03$2,976
Aug 1993240115.66$3,758
Jul 1993270115.46$4,174
Jun 1993279116.79$4,684
May 1993405117.68$7,160
Apr 1993274118.05$4,946
Mar 1993324118.14$5,877
Feb 1993164117.90$2,936
Jan 1993388116.93$6,569

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                4,368 bbl  × $106.41 =   $464,799
Casinghead gas     3,314 Mcf  × $  3.05 =    $10,094

────────────────────────────────────────────────────
Month total                                 $474,893

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/O/29449 is the state's own key, not one this site invented.