UNIVERSITY -BL-

Operated by APACHE CORPORATION (P-5 27200) in the BIG LAKE (STRAWN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 18734District 7CField 07919747Hydrogen sulphide fieldCondensateGasSaveExport
Value, all time
$2.0 M
Jan 1993 – Jun 2024
Value, last 12 filed months
$13 k
at the published price for each month
Months reported
378
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 4 leases and 4 wells, and the rule below applies to all of them.

Discovered
1955-11-15
as the register files it
Field class
Gas
the register's own label
Between wells
600 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres.

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: ALLOCATION FORMULA ADMINISTRATIVELY SUSPENDED 3/1/94

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
CondensateDisposition1,161 bbl$25,750
GasProduction546,202 Mcf$1,964,393
Total$1,990,142

104,470 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 31.2287, -101.6865. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.22869, -101.68651 · 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
100.0%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
8,746 ft
1 wells filed one
Completion to plug
68.6 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
NeitherNo plug date, and not on the schedule.
00.0%

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 8,746 ft.

Completions filed
Nov 1955
1 of 1 wells
Plug dates filed
Jun 2024
1 of 1 wells

Last completion to plug: a median of 68.6 years across the 1 well that filed both dates, with the middle half between 68.6 years and 68.6 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-3830150138,746 ftNov 1955Jun 2024Yes

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 (378)

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

378 months

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 2024062673.023.30$2,064
Dec 2023073771.262.61$1,924
Nov 2023076177.892.81$2,137
Oct 2023074785.443.09$2,306
Sep 2023060789.042.74$1,660
Aug 2023062780.522.67$1,676
Jul 2023054174.852.64$1,429
Jun 2023063668.962.26$1,436
May 2023062070.622.23$1,381
Apr 2023042678.122.24$953
Mar 2023035172.852.39$840
Feb 2023022675.112.47$557
Jan 2023031976.533.39$1,081
Dec 2022015576.415.73$888
Nov 2022024485.005.65$1,378
Oct 2022059287.185.86$3,471
Sep 2022079184.888.16$6,457
Aug 2022069294.529.13$6,316
Jul 20220220101.587.54$1,659
Jun 20220143115.097.98$1,141
May 20220287109.378.43$2,420
Apr 20220181104.226.84$1,238
Mar 20220138108.885.08$701
Feb 2022015791.054.86$763
Jan 2022024681.844.54$1,116
Dec 2021028671.323.90$1,115
Nov 2021027077.435.24$1,414
Oct 2021039079.795.71$2,228
Sep 2021060869.865.35$3,253
Aug 2021075666.024.22$3,191
Jul 2021062270.783.98$2,477
Jun 2021075569.493.38$2,552
May 2021098463.483.02$2,969
Apr 202101,19160.362.76$3,285
Mar 202101,36161.302.72$3,698
Feb 202101,20557.805.55$6,685
Jan 202101,73350.412.81$4,870
Dec 202001,75544.642.68$4,695
Nov 202001,78538.772.71$4,831
Oct 202001,75936.972.48$4,360
Sep 202001,58637.091.99$3,158
Aug 202001,72839.982.39$4,121
Jul 202001,85438.371.83$3,384
Jun 202001,71034.901.69$2,890
May 202002,08316.921.81$3,780
Apr 202001,21514.751.80$2,192
Mar 202001,90630.341.86$3,538
Feb 202001,80049.881.98$3,565
Jan 202001,86757.252.09$3,911
Dec 201901,86359.012.30$4,293
Nov 201901,80855.302.75$4,973
Oct 201901,84953.472.42$4,472
Sep 201901,58555.052.66$4,212
Aug 201901,70753.112.30$3,934
Jul 201901,72556.272.46$4,244
Jun 2019075952.782.49$1,891
May 2019093158.482.74$2,551
Apr 2019194862.632.75$2,670
Mar 201921,05456.803.06$3,341
Feb 201901,10950.852.79$3,097
Jan 201901,07346.033.23$3,464
Dec 2018090346.594.19$3,779
Nov 2018088452.934.24$3,746
Oct 201801,03961.443.40$3,531
Sep 201801,00759.543.11$3,130
Aug 201801,22259.403.07$3,747
Jul 201801,43865.142.93$4,216
Jun 201801,08260.183.08$3,329
May 201801,03865.382.90$3,011
Apr 2018094663.842.90$2,744
Mar 201801,01561.222.79$2,829
Feb 201801,00961.782.77$2,791
Jan 201801,20862.874.01$4,843
Dec 201701,25257.272.92$3,658
Nov 201701,27755.423.12$3,982
Oct 201701,40949.292.98$4,204
Sep 201701,36147.523.09$4,202
Aug 201701,39845.373.00$4,200
Jul 201701,08143.873.09$3,337
Jun 2017099242.493.09$3,063
May 201701,02845.373.26$3,355
Apr 201701,05847.933.21$3,398
Mar 2017098046.772.98$2,924
Feb 2017083750.452.95$2,471
Jan 2017092249.413.42$3,152
Dec 2016089748.763.72$3,339
Nov 2016082742.492.64$2,187
Oct 2016084646.193.09$2,614
Sep 2016082341.553.10$2,552
Aug 2016085941.442.92$2,512
Jul 2016087041.622.92$2,544
Jun 2016086545.352.69$2,323
May 2016093042.521.99$1,852
Apr 2016094336.561.99$1,878
Mar 2016013933.011.79$249
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 2012013498.092.73$366
Dec 2011068796.873.24$2,226
Nov 201101,58495.723.31$5,245
Oct 201101,61384.983.65$5,885
Sep 201101,57383.623.99$6,270
Aug 201101,63583.404.15$6,784
Jul 201101,63594.144.52$7,386
Jun 201101,58292.904.64$7,340
May 201101,55298.134.40$6,836
Apr 201101,602105.964.33$6,942
Mar 201101,62796.364.06$6,601
Feb 201101,49385.644.18$6,241
Jan 201101,53386.504.59$7,035
Dec 2010161,62685.734.35$8,441
Nov 201001,59880.843.80$6,065
Oct 201001,65278.103.51$5,797
Sep 201001,57772.633.98$6,276
Aug 201001,54573.684.42$6,828
Jul 201001,75472.554.74$8,308
Jun 201001,56970.364.91$7,704
May 201001,80171.124.24$7,628
Apr 201001,73081.694.12$7,132
Mar 201001,75878.394.39$7,715
Feb 201001,56373.585.44$8,506
Jan 201001,75374.365.96$10,455
Dec 200901,80271.445.48$9,882
Nov 200901,76074.593.75$6,603
Oct 200901,83172.544.11$7,526
Sep 200901,74965.543.06$5,360
Aug 200901,81867.423.22$5,851
Jul 200901,83061.133.46$6,340
Jun 200931,77566.163.90$7,112
May 200901,84354.743.93$7,235
Apr 200901,72746.773.59$6,196
Mar 200901,80142.144.06$7,310
Feb 200901,60532.814.63$7,436
Jan 200901,73635.865.37$9,324
Dec 200801,70737.105.98$10,203
Nov 200801,67355.496.86$11,477
Oct 200801,65175.246.92$11,428
Sep 200801,138101.767.88$8,964
Aug 200801,657114.228.48$14,056
Jul 200801,765131.0811.39$20,102
Jun 200801,677131.3313.03$21,856
May 200801,777123.1711.57$20,568
Apr 200801,656110.3110.45$17,313
Mar 200801,742101.909.66$16,835
Feb 200801,62692.538.77$14,261
Jan 200801,64390.388.21$13,482
Dec 200701,68988.337.30$12,333
Nov 200701,65891.677.29$12,090
Oct 200701,75182.856.92$12,120
Sep 200701,54075.846.24$9,616
Aug 200701,59569.066.39$10,189
Jul 200701,80270.906.39$11,511
Jun 200701,77062.007.55$13,361
May 200701,84358.747.85$14,461
Apr 2007018059.617.81$1,405
Mar 200701,83656.927.30$13,406
Feb 200701,59055.108.22$13,063
Jan 200701,66250.306.73$11,180
Dec 200601,76256.656.92$12,190
Nov 200601,59654.207.62$12,158
Oct 200601,58454.906.01$9,526
Sep 200601,69760.085.04$8,548
Aug 200601,76668.717.34$12,962
Jul 200602,46369.376.34$15,622
Jun 200602,65266.286.38$16,930
May 200602,78166.016.42$17,868
Apr 200601,42764.397.36$10,503
Mar 200603,05456.707.08$21,631
Feb 20060057.597.75$0
Jan 200602,57160.598.93$22,968
Dec 200501,78954.9413.42$24,000
Nov 200501,70254.6910.59$18,021
Oct 200501,77358.3413.80$24,460
Sep 200501,70661.4512.08$20,607
Aug 200501,61761.519.80$15,841
Jul 200501,78855.697.84$14,024
Jun 200501,77752.337.38$13,116
May 200501,88845.226.65$12,557
Apr 200501,82249.207.36$13,411
Mar 200501,50850.377.15$10,790
Feb 200501,92545.226.31$12,150
Jan 200501,90343.166.32$12,031
Dec 200401,88639.866.75$12,733
Nov 200401,70445.286.33$10,787
Oct 200401,83949.706.52$11,981
Sep 200401,79743.245.28$9,495
Aug 200401,67642.375.55$9,303
Jul 200402,01338.286.08$12,247
Jun 200401,93936.106.43$12,474
May 200402,01037.486.49$13,054
Apr 200402,07034.475.86$12,127
Mar 200402,08634.365.53$11,536
Feb 200401,84332.455.51$10,154
Jan 200401,36532.036.30$8,599
Dec 200302,02930.266.30$12,786
Nov 200301,98028.804.60$9,098
Oct 200302,05428.174.76$9,776
Sep 200302,21226.314.75$10,506
Aug 200302,44729.765.13$12,552
Jul 200302,49029.415.17$12,875
Jun 200302,44228.565.98$14,610
May 200302,28026.595.97$13,618
Apr 200302,10026.675.41$11,355
Mar 200302,06931.146.10$12,613
Feb 200301,82433.487.93$14,457
Jan 200301,68230.315.58$9,389
Dec 200201,62526.914.85$7,887
Nov 200201,69424.664.14$7,008
Oct 200201,95326.464.23$8,259
Sep 200201,60427.443.64$5,831
Aug 200201,95925.963.16$6,199
Jul 200271,99324.583.06$6,274
Jun 2002161,92723.733.34$6,812
May 2002172,08124.663.58$7,878
Apr 2002192,04123.653.51$7,618
Mar 2002192,08022.003.10$6,872
Feb 2002181,83318.222.38$4,683
Jan 2002192,07017.172.38$5,244
Dec 2001182,12716.932.36$5,334
Nov 2001152,13018.072.41$5,395
Oct 2001282,19319.782.53$6,100
Sep 2001282,19024.262.25$5,610
Aug 2001302,31624.873.05$7,817
Jul 2001222,14623.933.20$7,387
Jun 2001291,93724.563.82$8,120
May 2001302,00125.524.31$9,385
Apr 2001332,07424.685.34$11,880
Mar 2001312,07024.545.38$11,890
Feb 2001261,88027.755.77$11,564
Jan 2001301,85527.478.40$16,404
Dec 2000292,09326.889.12$19,873
Nov 2000292,03232.215.66$12,431
Oct 2000292,09731.235.15$11,696
Sep 2000142,09731.875.19$11,322
Aug 2000142,09429.644.54$9,923
Jul 200082,32128.534.09$9,721
Jun 200082,27029.304.40$10,216
May 2000102,37527.263.68$9,012
Apr 200092,30624.513.12$7,406
Mar 200092,08428.422.86$6,216
Feb 200082,03727.622.73$5,775
Jan 200092,35725.272.48$6,074
Dec 1999142,20824.282.42$5,691
Nov 199981,99523.192.43$5,041
Oct 199992,37220.982.80$6,839
Sep 199982,30521.752.62$6,210
Aug 199992,38119.262.88$7,020
Jul 199992,42517.892.37$5,914
Jun 199992,40515.942.36$5,824
May 199992,48615.792.32$5,912
Apr 199992,38015.102.21$5,391
Mar 199992,46012.471.84$4,635
Feb 199992,2489.981.82$4,176
Jan 199992,42410.381.90$4,699
Dec 1998102,3769.201.77$4,305
Nov 1998102,38810.892.19$5,328
Oct 199810012.421.97$124
Sep 199892,45412.592.08$5,224
Aug 199862,45411.301.91$4,748
Jul 199862,40411.742.24$5,449
Jun 199852,35711.242.24$5,329
May 199852,43512.622.21$5,436
Apr 199872,39813.042.51$6,099
Mar 199862,50212.802.31$5,855
Feb 199862,22513.952.30$5,199
Jan 199852,50514.702.15$5,471
Dec 199762,43516.322.41$5,969
Nov 199762,43418.193.09$7,626
Oct 199792,50819.253.15$8,073
Sep 199762,43617.742.95$7,305
Aug 199762,61017.862.55$6,775
Jul 199762,58217.582.25$5,907
Jun 199702,45617.242.26$5,544
May 199762,56318.972.31$6,031
Apr 199772,44617.882.08$5,220
Mar 199762,54218.951.94$5,043
Feb 199762,25920.492.21$5,106
Jan 199762,38823.483.54$8,594
Dec 199662,44623.32$140
Nov 199662,35421.97$132
Oct 199662,51623.31$140
Sep 199652,08922.22$111
Aug 199651,80420.26$101
Jul 199662,23119.55$117
Jun 199652,18318.73$94
May 199652,30019.43$97
Apr 199652,19621.51$108
Mar 199662,25019.38$116
Feb 199651,95316.98$85
Jan 199652,18617.07$85
Dec 199552,11517.19$86
Nov 199551,93916.00$80
Oct 199552,13715.43$77
Sep 199552,07616.18$81
Aug 199552,32115.92$80
Jul 199552,36815.24$76
Jun 199552,37716.41$82
May 199552,11117.56$88
Apr 199552,33617.73$89
Mar 199551,31616.44$82
Feb 199552,06816.58$83
Jan 199551,98415.92$80
Dec 1994132,16815.03$195
Nov 199452,30615.90$80
Oct 199452,24015.58$78
Sep 199452,16515.29$76
Aug 199452,33616.13$81
Jul 199452,33217.56$88
Jun 199452,28117.09$85
May 199452,25015.88$79
Apr 199452,16914.14$71
Mar 199452,21512.46$62
Feb 199452,02212.50$63
Jan 199482,16412.66$101
Dec 199382,24112.33$99
Nov 199382,22914.49$116
Oct 199362,87715.85$95
Sep 199352,00515.03$75
Aug 199362,09615.66$94
Jul 199362,17515.46$93
Jun 199352,17316.79$84
May 199352,45817.68$88
Apr 199352,44618.05$90
Mar 199352,42918.14$91
Feb 1993259917.90$36
Jan 199352,43816.93$85

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                  626 Mcf  × $  3.30 =     $2,064

────────────────────────────────────────────────────
Month total                                   $2,064

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. 7C/G/18734 is the state's own key, not one this site invented.