MONCRIEF-WESTLAND UNIT

Operated by VALENCE OPERATING COMPANY (P-5 881167) in the W. A. MONCRIEF (SMACKOVER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 47439District 06Field 94201666Hydrogen sulphide fieldCondensateGasSaveExport
Value, all time
$35.8 M
Jan 1993 – May 2026
Value, last 12 filed months
$3 k
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 12 leases and 12 wells, and the rule below applies to all of them.

Discovered
1963-10-25
as the register files it
Field class
Gas
the register's own label
Between wells
933 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2011-01-13.

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: UNIT NO.1 WELL 101 (API 159-00644).

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
CondensateDisposition429,809 bbl$12,705,364
GasProduction7,956,462 Mcf$23,083,933
Total$35,789,296

2,971,846 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 32.9982, -95.3075. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.99819, -95.30751 · 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
12,745 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 12,745 ft.

Completions filed
Jun 1968
1 of 1 wells

1 well

42-1592000010212,745 ftJun 1968

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 2026092106.413.05$280
Apr 202608798.932.87$250
Mar 202606689.753.15$208
Feb 202604063.503.75$150
Jan 202606859.138.00$544
Dec 202508356.664.41$366
Nov 202505258.593.93$204
Oct 202508659.383.30$284
Sep 202508562.743.08$262
Aug 202506463.933.01$193
Jul 202506566.743.32$215
Jun 202507066.483.13$219
May 202509160.553.23$294
Apr 202508862.363.54$312
Mar 202507367.704.27$312
Feb 202507570.884.34$326
Jan 202507674.324.28$325
Dec 202408768.993.12$272
Nov 202404769.052.20$103
Oct 202408671.372.28$196
Sep 202408669.612.36$203
Aug 202409075.632.06$186
Jul 202407779.932.15$165
Jun 202406378.082.63$166
May 202408378.812.20$182
Apr 202408084.451.66$133
Mar 202408280.301.55$127
Feb 202407176.091.78$127
Jan 202405473.023.30$178
Dec 202306071.262.61$157
Nov 202302377.892.81$65
Oct 202302785.443.09$83
Sep 202309189.042.74$249
Aug 202305880.522.67$155
Jul 202308174.852.64$214
Jun 202309768.962.26$219
May 202309570.622.23$212
Apr 202327878.122.24$331
Mar 2023206172.852.39$1,603
Feb 20235110475.112.47$4,087
Jan 2023486076.533.39$3,877
Dec 2022447476.415.73$3,786
Nov 2022386985.005.65$3,620
Oct 2022438987.185.86$4,271
Sep 2022509784.888.16$5,036
Aug 20226310394.529.13$6,895
Jul 20221945101.587.54$2,269
Jun 20222351115.097.98$3,054
May 20222240109.378.43$2,743
Apr 20226436104.226.84$6,916
Mar 20225927108.885.08$6,561
Feb 2022432391.054.86$4,027
Jan 202204081.844.54$182
Dec 2021112271.323.90$870
Nov 2021464077.435.24$3,771
Oct 202107679.795.71$434
Sep 202103469.865.35$182
Aug 202102366.024.22$97
Jul 202102170.783.98$84
Jun 202102969.493.38$98
May 202116163.483.02$248
Apr 202195460.362.76$692
Mar 202104361.302.72$117
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 2020022214.751.80$401
Mar 202007030.341.86$130
Feb 202004249.881.98$83
Jan 202006157.252.09$128
Dec 201904459.012.30$101
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 2019082953.112.30$1,910
Jul 201901,23256.272.46$3,031
Jun 201901,13052.782.49$2,815
May 201901,06258.482.74$2,910
Apr 2019027062.632.75$743
Mar 201901,92756.803.06$5,901
Feb 2019588050.852.79$2,711
Jan 2019191,91346.033.23$7,050
Dec 2018141,81646.594.19$8,253
Nov 201891,69352.934.24$7,650
Oct 2018899061.443.40$3,856
Sep 2018983059.543.11$3,116
Aug 2018121,87159.403.07$6,450
Jul 201872,30565.142.93$7,214
Jun 2018112,48460.183.08$8,305
May 2018801,39565.382.90$9,277
Apr 2018701,47063.842.90$8,733
Mar 2018951,77061.222.79$10,749
Feb 2018561,06361.782.77$6,400
Jan 20186985262.874.01$7,754
Dec 2017461857.272.92$2,035
Nov 2017761,27155.423.12$8,175
Oct 2017291,24849.292.98$5,153
Sep 2017571,04047.523.09$5,919
Aug 20174479445.373.00$4,382
Jul 2017651,38743.873.09$7,134
Jun 2017581,21542.493.09$6,215
May 20171091,54145.373.26$9,974
Apr 20172038747.933.21$2,201
Mar 20170046.772.98$0
Feb 2017311,13650.452.95$4,918
Jan 2017411,46349.413.42$7,028
Dec 2016801,46248.763.72$9,344
Nov 20161951,61142.492.64$12,546
Oct 2016341,76746.193.09$7,031
Sep 20162946541.553.10$2,647
Aug 20163454041.442.92$2,988
Jul 2016621,98541.622.92$8,385
Jun 2016462,28445.352.69$8,221
May 20160042.521.99$0
Apr 20161622036.561.99$1,023
Mar 20167790133.011.79$4,158
Feb 20167987526.472.06$3,897
Jan 20166485327.352.36$3,767
Dec 20159597732.362.00$5,030
Nov 2015711,07438.792.17$5,082
Oct 2015951,24243.552.43$7,151
Sep 20152639342.992.76$2,202
Aug 20153387140.162.87$3,827
Jul 20156697248.152.95$6,041
Jun 20156985456.152.88$6,336
May 2015741,01555.212.96$7,085
Apr 2015861,09149.822.71$7,237
Mar 2015981,33642.892.93$8,124
Feb 20153489344.662.98$4,176
Jan 2015911,04443.433.10$7,189
Dec 20144355454.693.59$4,341
Nov 20144763270.464.25$5,999
Oct 20146586678.303.90$8,468
Sep 20145672386.164.05$7,750
Aug 2014768589.394.04$3,390
Jul 201481,30296.564.18$6,214
Jun 201481,38798.164.74$7,355
May 201471,20694.734.73$6,363
Apr 201461,22695.944.81$6,472
Mar 201401,68395.895.06$8,511
Feb 201401,16097.406.19$7,183
Jan 201401,22190.404.86$5,935
Dec 201301,03891.824.35$4,520
Nov 2013062888.853.74$2,348
Oct 2013053297.423.78$2,011
Sep 20130928104.113.72$3,450
Aug 201301,025104.253.52$3,611
Jul 20130980102.523.72$3,643
Jun 201301,15394.403.93$4,535
May 2013071694.834.15$2,971
Apr 2013165493.964.28$2,895
Mar 2013977793.623.91$3,883
Feb 2013041491.233.42$1,416
Jan 2013061591.603.42$2,103
Dec 201211,16486.773.42$4,068
Nov 2012099686.953.62$3,610
Oct 2012180689.383.40$2,830
Sep 201211,04694.672.92$3,147
Aug 2012098992.662.91$2,876
Jul 2012187085.133.02$2,713
Jun 201211,15879.822.52$2,997
May 201201,06191.612.49$2,640
Apr 201221,374101.652.00$2,947
Mar 201201,008105.052.22$2,240
Feb 201211,328101.102.57$3,514
Jan 201211,58098.092.73$4,418
Dec 201111,57196.873.24$5,187
Nov 201111,48995.723.31$5,026
Oct 201111,65684.983.65$6,127
Sep 201111,47983.623.99$5,979
Aug 201111,39083.404.15$5,851
Jul 201111,47494.144.52$6,753
Jun 201111,57592.904.64$7,401
May 2011018998.134.40$833
Apr 20110227105.964.33$984
Mar 2011058796.364.06$2,382
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 201043,66873.684.42$16,505
Jul 201097,19372.554.74$34,723
Jun 2010136,94570.364.91$35,017
May 2010394,01871.124.24$19,791
Apr 2010281,94081.694.12$10,285
Mar 2010584,02378.394.39$22,202
Feb 2010583,93873.585.44$25,700
Jan 2010742,59074.365.96$20,950
Dec 20093037,94371.445.48$65,204
Nov 20091,48915,07474.593.75$167,615
Oct 20091,66117,09272.544.11$190,741
Sep 20091,43515,69865.543.06$142,160
Aug 20091,26015,90567.423.22$136,139
Jul 20091,07017,04061.133.46$124,444
Jun 200970812,71166.163.90$96,351
May 200968111,13554.743.93$80,991
Apr 20091,17017,34246.773.59$116,935
Mar 20091,27518,44342.144.06$128,589
Feb 20091,05517,09932.814.63$113,834
Jan 20091,41721,84735.865.37$168,154
Dec 200894920,63237.105.98$158,528
Nov 200834022,05255.496.86$170,151
Oct 200864922,45775.246.92$204,278
Sep 20082,15322,945101.767.88$399,829
Aug 20081,26522,829114.228.48$338,147
Jul 20081,02821,114131.0811.39$375,227
Jun 20081,23720,643131.3313.03$431,488
May 20081,36922,392123.1711.57$427,791
Apr 20081,52322,906110.3110.45$407,481
Mar 20081,71623,616101.909.66$403,087
Feb 20081,69625,68292.538.77$382,177
Jan 20081,23920,85890.388.21$283,136
Dec 20071,50822,25488.337.30$295,700
Nov 20071,51321,36391.677.29$294,469
Oct 20071,23919,41982.856.92$237,069
Sep 20071,00220,41575.846.24$203,466
Aug 20071,00318,46169.066.39$187,195
Jul 20071,09819,08170.906.39$199,736
Jun 20071,20522,27262.007.55$242,829
May 20075138,86758.747.85$99,707
Apr 20071,59022,31459.617.81$268,945
Mar 20071,87321,31556.927.30$262,253
Feb 20071,85320,57755.108.22$271,161
Jan 20072,14326,34050.306.73$284,978
Dec 20061,57622,65056.656.92$245,983
Nov 20061,59924,70854.207.62$274,879
Oct 20061,60128,13054.906.01$257,063
Sep 20061,56328,04460.085.04$235,168
Aug 20061,35130,02868.717.34$313,230
Jul 20061,11332,25669.376.34$281,801
Jun 20061,78832,12766.286.38$323,604
May 20061,55629,54466.016.42$292,532
Apr 20061,42827,68564.397.36$295,724
Mar 20061,73126,65056.707.08$286,908
Feb 20061,79825,99957.597.75$305,068
Jan 20061,65127,43460.598.93$345,111
Dec 20051,72528,11554.9413.42$471,945
Nov 20051,69726,64954.6910.59$374,979
Oct 20051,69327,43058.3413.80$477,187
Sep 20051,38226,45161.4512.08$404,426
Aug 20051,65029,30461.519.80$388,578
Jul 20051,61028,56355.697.84$313,699
Jun 20051,49427,52052.337.38$281,307
May 20051,78428,73645.226.65$271,800
Apr 20051,76727,79249.207.36$291,499
Mar 20051,99728,84750.377.15$306,986
Feb 20051,93827,45845.226.31$260,949
Jan 20052,06829,61743.166.32$276,499
Dec 20042,02528,79439.866.75$275,107
Nov 20041,92829,19645.286.33$272,123
Oct 20041,80430,69649.706.52$289,646
Sep 20041,67530,09943.245.28$231,467
Aug 20041,56427,85942.375.55$220,903
Jul 20041,44426,84938.286.08$218,630
Jun 20041,47627,12536.106.43$227,779
May 20041,68628,91137.486.49$250,956
Apr 20041,81528,99734.475.86$232,441
Mar 20041,93529,89334.365.53$231,799
Feb 20041,96929,89632.455.51$228,610
Jan 20042,23231,53332.036.30$270,138
Dec 20032,07927,43430.266.30$235,790
Nov 20031,48928,19828.804.60$172,458
Oct 20031,33526,91128.174.76$165,694
Sep 20031,42026,10526.314.75$161,342
Aug 20031,23424,89929.765.13$164,449
Jul 20031,27020,80029.415.17$144,904
Jun 20031,24116,69328.565.98$135,317
May 20031,34413,45826.595.97$116,117
Apr 20035103,37426.675.41$31,846
Mar 20030031.146.10$0
Feb 200313413,94433.487.93$115,005
Jan 20031,11617,72930.315.58$132,790
Dec 20021,90734,16326.914.85$217,136
Nov 20021,75531,55224.664.14$173,808
Oct 20021,82630,68226.464.23$178,074
Sep 20021,80934,74427.443.64$175,940
Aug 20021,82037,70325.963.16$166,546
Jul 20021,59236,37424.583.06$150,500
Jun 20021,63336,33123.733.34$160,033
May 20021,71134,27824.663.58$165,046
Apr 20021,95636,24623.653.51$173,567
Mar 20022,22738,24722.003.10$167,664
Feb 20022,23835,93718.222.38$126,151
Jan 20022,33240,08617.172.38$135,272
Dec 20012,20339,81016.932.36$131,424
Nov 20012,11838,14318.072.41$130,026
Oct 20012,24039,87719.782.53$145,151
Sep 20012,06437,33324.262.25$134,121
Aug 20011,94438,89224.873.05$167,091
Jul 20011,98041,21523.933.20$179,149
Jun 20012,05641,53424.563.82$209,328
May 20012,25945,58525.524.31$253,999
Apr 20012,28240,31524.685.34$271,413
Mar 20012,51541,96924.545.38$287,362
Feb 20012,20736,91627.755.77$274,142
Jan 20012,01433,74327.478.40$338,724
Dec 20001,95235,25626.889.12$374,093
Nov 20001,76435,95932.215.66$260,274
Oct 20001,67035,93331.235.15$237,047
Sep 20001,43930,98631.875.19$206,570
Aug 20001,68936,67429.644.54$216,589
Jul 20001,43436,93528.534.09$191,967
Jun 20001,93738,06729.304.40$224,144
May 20002,21138,41827.263.68$201,641
Apr 20001,46235,67324.513.12$146,991
Mar 20001,90839,92628.422.86$168,404
Feb 20001,77139,34627.622.73$156,192
Jan 20001,52930,70525.272.48$114,802
Dec 19991,61530,32724.282.42$112,716
Nov 19991,56930,69923.192.43$111,106
Oct 19991,78342,12220.982.80$155,505
Sep 19991,20328,65221.752.62$101,201
Aug 19991,62537,90519.262.88$140,297
Jul 19991,55638,70817.892.37$119,667
Jun 19991,95741,10915.942.36$128,298
May 19991,61432,02215.792.32$99,809
Apr 19992,24545,89415.102.21$135,236
Mar 19991,63236,45112.471.84$87,360
Feb 19991,70633,7349.981.82$78,347
Jan 19992,19641,07610.381.90$100,837
Dec 19981,77544,2459.201.77$94,791
Nov 19982,19340,22610.892.19$111,805
Oct 19982,15039,78512.421.97$105,048
Sep 19981,94037,18312.592.08$101,863
Aug 19981,87739,77411.301.91$97,073
Jul 19982,26845,41511.742.24$128,232
Jun 19982,15544,82811.242.24$124,515
May 19982,13545,23912.622.21$126,756
Apr 19982,31946,31313.042.51$146,269
Mar 19982,47845,45812.802.31$136,701
Feb 19982,37641,97713.952.30$129,656
Jan 19982,48346,16114.702.15$135,967
Dec 19972,75251,71516.322.41$169,603
Nov 19972,63548,78518.193.09$198,591
Oct 19971,99347,84719.253.15$189,075
Sep 19972,09550,91617.742.95$187,616
Aug 19972,22148,91417.862.55$164,630
Jul 19972,38147,85217.582.25$149,379
Jun 19972,31550,53517.242.26$153,978
May 19972,51256,21518.972.31$177,425
Apr 19972,61452,04917.882.08$155,145
Mar 19973,23057,14318.951.94$172,017
Feb 19972,33849,00620.492.21$156,008
Jan 19971,20842,93823.483.54$180,351
Dec 19961,16934,77823.32$27,261
Nov 19961,85950,16221.97$40,842
Oct 19961,99953,05923.31$46,597
Sep 19962,21149,09322.22$49,128
Aug 19962,37958,81520.26$48,199
Jul 19962,46762,09119.55$48,230
Jun 19962,11548,44118.73$39,614
May 19962,09145,93619.43$40,628
Apr 19962,34058,83821.51$50,333
Mar 19962,76365,32119.38$53,547
Feb 19963,05255,12816.98$51,823
Jan 19963,10163,79517.07$52,934
Dec 19952,65064,23817.19$45,554
Nov 19952,78064,84716.00$44,480
Oct 19953,01873,00715.43$46,568
Sep 19953,22859,97616.18$52,229
Aug 19953,66672,28415.92$58,363
Jul 19952,16557,54215.24$32,995
Jun 19952,38660,14316.41$39,154
May 19953,69965,38017.56$64,954
Apr 19953,45263,37617.73$61,204
Mar 19953,66463,56616.44$60,236
Feb 19953,55863,08416.58$58,992
Jan 19953,29159,77415.92$52,393
Dec 19944,47471,57615.03$67,244
Nov 19944,53270,18615.90$72,059
Oct 19944,28477,24115.58$66,745
Sep 19944,13574,28015.29$63,224
Aug 19943,27871,66216.13$52,874
Jul 19941,35920,83217.56$23,864
Jun 19941,87928,88117.09$32,112
May 19943,57651,42815.88$56,787
Apr 19942,17415,71314.14$30,740
Mar 19942,61033,00412.46$32,521
Feb 19942,72146,49812.50$34,013
Jan 19944,32671,49012.66$54,767
Dec 19934,90779,55912.33$60,503
Nov 19934,68970,67414.49$67,944
Oct 19935,42680,71215.85$86,002
Sep 19935,19181,64415.03$78,021
Aug 19934,72777,29715.66$74,025
Jul 19934,36383,84315.46$67,452
Jun 19934,80585,69516.79$80,676
May 19934,48470,92117.68$79,277
Apr 19934,70869,22218.05$84,979
Mar 19934,90067,02618.14$88,886
Feb 19934,49572,99817.90$80,461
Jan 19934,78886,79016.93$81,061

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
Condensate             0 bbl  × $106.41 =         $0
Gas                   92 Mcf  × $  3.05 =       $280

────────────────────────────────────────────────────
Month total                                     $280

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. 06/G/47439 is the state's own key, not one this site invented.