UNIVERSITY "F"

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

Gas lease lease 159000District 7CField 36953500CondensateGasSaveExport
Value, all time
$13.1 M
May 1996 – May 2026
Value, last 12 filed months
$180 k
at the published price for each month
Months reported
361
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 31 leases and 33 wells, and the rule below applies to all of them.

Discovered
1955-12-01
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,320 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 1997-07-01.

The Commission's schedule remark for this field reads: AOF-1 AND AOF-2 EFFECTIVE 02/01/96.

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
CondensateDisposition68,875 bbl$2,606,408
GasProduction3,119,724 Mcf$10,506,911
Total$13,113,319

521,898 Mcf of this lease's gas, across 8 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 31.1215, -101.6518. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.12149, -101.65185 · 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
9,030 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 9,030 ft.

Completions filed
May 1996
1 of 1 wells

1 well

42-3833455839,030 ftMay 1996

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 (361)

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

361 months

May 2026781,518106.413.05$12,924
Apr 20261652,75798.932.87$24,235
Mar 2026382,35289.753.15$10,818
Feb 2026341,84263.503.75$9,067
Jan 2026341,71159.138.00$15,695
Dec 2025602,09856.664.41$12,659
Nov 20251292,87158.593.93$18,831
Oct 2025723,05659.383.30$14,375
Sep 2025673,33962.743.08$14,477
Aug 2025573,88063.933.01$15,341
Jul 20251003,02066.743.32$16,686
Jun 20251142,34666.483.13$14,919
May 2025381,21260.553.23$6,218
Apr 202502,02462.363.54$7,171
Mar 2025361,19067.704.27$7,517
Feb 2025371,85270.884.34$10,662
Jan 2025381,94574.324.28$11,146
Dec 20241503,52968.993.12$21,364
Nov 2024702,74769.052.20$10,873
Oct 2024682,90671.372.28$11,483
Sep 2024341,40069.612.36$5,677
Aug 2024322,29875.632.06$7,162
Jul 2024672,03079.932.15$9,713
Jun 2024342,35278.082.63$8,850
May 2024662,23278.812.20$10,108
Apr 2024952,82184.451.66$12,703
Mar 2024333,16480.301.55$7,539
Feb 2024812,51676.091.78$10,651
Jan 20241083,38773.023.30$19,055
Dec 2023532,60471.262.61$10,575
Nov 20231182,11577.892.81$15,129
Oct 20231042,64685.443.09$17,055
Sep 2023392,84389.042.74$11,248
Aug 2023931,88080.522.67$12,513
Jul 2023452,93474.852.64$11,119
Jun 2023842,21868.962.26$10,802
May 20231204,55870.622.23$18,627
Apr 2023593,62578.122.24$12,721
Mar 2023034172.852.39$816
Feb 2023252,15775.112.47$7,196
Jan 20231003,80176.533.39$20,530
Dec 2022262,88876.415.73$18,532
Nov 2022533,47985.005.65$24,148
Oct 2022323,87187.185.86$25,488
Sep 2022724,37984.888.16$41,860
Aug 2022803,22094.529.13$36,951
Jul 202201,743101.587.54$13,146
Jun 2022062115.097.98$495
May 202244915109.378.43$12,529
Apr 20221383,325104.226.84$37,117
Mar 2022452,617108.885.08$18,185
Feb 2022862,17991.054.86$18,418
Jan 20221253,07881.844.54$24,197
Dec 2021723,14671.323.90$17,402
Nov 2021693,31177.435.24$22,682
Oct 2021643,72779.795.71$26,402
Sep 2021813,81769.865.35$26,083
Aug 2021564,12566.024.22$21,107
Jul 2021533,21270.783.98$16,542
Jun 2021283,58069.493.38$14,048
May 2021854,27263.483.02$18,287
Apr 2021614,09160.362.76$14,967
Mar 2021623,79161.302.72$14,101
Feb 2021622,49557.805.55$17,426
Jan 2021612,97350.412.81$11,430
Dec 2020822,88844.642.68$11,387
Nov 2020504,09738.772.71$13,027
Oct 2020494,19636.972.48$12,211
Sep 2020613,86937.091.99$9,966
Aug 2020393,92339.982.39$10,916
Jul 2020172,26638.371.83$4,788
Jun 2020333,59834.901.69$7,233
May 2020264,16016.921.81$7,989
Apr 2020163,19814.751.80$6,006
Mar 2020173,61530.341.86$7,226
Feb 2020594,41749.881.98$11,692
Jan 20201784,78857.252.09$20,220
Dec 20192353,77759.012.30$22,571
Nov 2019993,56155.302.75$15,270
Oct 2019753,73753.472.42$13,048
Sep 2019793,94055.052.66$14,819
Aug 2019461,85053.112.30$6,706
Jul 2019403,57756.272.46$11,050
Jun 2019363,45252.782.49$10,500
May 2019342,99358.482.74$10,190
Apr 2019334,01362.632.75$13,105
Mar 2019313,91856.803.06$13,758
Feb 2019433,80750.852.79$12,817
Jan 2019474,22846.033.23$15,812
Dec 2018703,42046.594.19$17,576
Nov 2018532,91252.934.24$15,144
Oct 2018933,80661.443.40$18,647
Sep 2018272,96459.543.11$10,820
Aug 2018354,46259.403.07$15,762
Jul 2018314,27465.142.93$14,550
Jun 2018444,49360.183.08$16,473
May 2018313,99365.382.90$13,610
Apr 2018654,18963.842.90$16,301
Mar 2018324,03861.222.79$13,212
Feb 201803,73961.782.77$10,343
Jan 2018874,25562.874.01$22,529
Dec 2017173,28557.272.92$10,571
Nov 2017414,35255.423.12$15,843
Oct 2017344,50949.292.98$15,129
Sep 2017554,75147.523.09$17,281
Aug 2017345,26845.373.00$17,370
Jul 2017255,24743.873.09$17,296
Jun 2017414,62142.493.09$16,008
May 2017954,71145.373.26$19,684
Apr 2017845,57747.933.21$21,937
Mar 2017555,63546.772.98$19,385
Feb 2017334,73050.452.95$15,631
Jan 2017605,99249.413.42$23,450
Dec 2016243,74348.763.72$15,105
Nov 2016183,72742.492.64$10,620
Oct 2016314,82646.193.09$16,345
Sep 2016374,25941.553.10$14,743
Aug 2016704,62141.442.92$16,414
Jul 2016345,02041.622.92$16,095
Jun 2016355,45345.352.69$16,233
May 2016574,92142.521.99$12,222
Apr 2016654,40536.561.99$11,147
Mar 2016954,20633.011.79$10,682
Feb 2016743,29126.472.06$8,750
Jan 2016243,11127.352.36$8,012
Dec 2015963,90732.362.00$10,926
Nov 2015483,16838.792.17$8,728
Oct 2015914,87043.552.43$15,780
Sep 2015463,68842.992.76$12,151
Aug 2015474,49340.162.87$14,794
Jul 20151125,44348.152.95$21,423
Jun 2015694,38956.152.88$16,527
May 20151354,90655.212.96$21,953
Apr 2015754,80049.822.71$16,728
Mar 2015833,73342.892.93$14,515
Feb 20151243,60144.662.98$16,255
Jan 2015744,56343.433.10$17,362
Dec 2014964,73054.693.59$22,237
Nov 20141674,92470.464.25$32,703
Oct 201409178.303.90$355
Sep 20141005,15086.164.05$29,450
Aug 2014484,96089.394.04$24,305
Jul 2014925,90196.564.18$33,547
Jun 201410110,87998.164.74$61,447
May 2014989894.734.73$9,747
Apr 20141064,24295.944.81$30,570
Mar 2014595,46695.895.06$33,298
Feb 20141083,54797.406.19$32,482
Jan 20140090.404.86$0
Dec 2013501,95391.824.35$13,095
Nov 2013485,04588.853.74$23,124
Oct 20131265,20797.423.78$31,954
Sep 2013495,275104.113.72$24,712
Aug 20131123,590104.253.52$24,322
Jul 2013844,468102.523.72$25,223
Jun 201304,10394.403.93$16,139
May 20131245,18394.834.15$33,264
Apr 2013543,78993.964.28$21,301
Mar 20131074,51693.623.91$27,688
Feb 2013584,12591.233.42$19,398
Jan 20131048491.603.42$9,814
Dec 2012364,21186.773.42$17,526
Nov 2012845,09486.953.62$25,769
Oct 20121305,02289.383.40$28,693
Sep 2012554,73594.672.92$19,025
Aug 20121005,07492.662.91$24,022
Jul 2012494,97985.133.02$19,212
Jun 20121004,60079.822.52$19,570
May 2012423,91491.612.49$13,587
Apr 2012723,671101.652.00$14,649
Mar 2012735,048105.052.22$18,886
Feb 2012745,132101.102.57$20,672
Jan 2012944,65298.092.73$21,939
Dec 2011764,58096.873.24$22,200
Nov 2011735,21195.723.31$24,243
Oct 2011904,81484.983.65$25,212
Sep 2011854,60983.623.99$25,478
Aug 2011504,50883.404.15$22,875
Jul 2011344,92494.144.52$25,444
Jun 2011664,87992.904.64$28,769
May 2011665,64698.134.40$31,346
Apr 2011645,383105.964.33$30,107
Mar 2011375,02896.364.06$23,966
Feb 2011374,16185.644.18$20,562
Jan 2011394,68486.504.59$24,867
Dec 2010364,75585.734.35$23,760
Nov 2010384,84680.843.80$21,464
Oct 2010334,95078.103.51$19,946
Sep 2010235,35172.633.98$22,965
Aug 2010395,47173.684.42$27,052
Jul 2010336,14472.554.74$31,495
Jun 2010565,03070.364.91$28,639
May 2010696,06771.124.24$30,602
Apr 2010745,86481.694.12$30,221
Mar 201075,31878.394.39$23,888
Feb 201015,17773.585.44$28,249
Jan 201005,67874.365.96$33,864
Dec 20091275,82171.445.48$40,994
Nov 20091255,65374.593.75$30,531
Oct 20091874,74072.544.11$33,048
Sep 2009613,85265.543.06$15,803
Aug 20091064,36667.423.22$21,198
Jul 20092744,41661.133.46$32,049
Jun 2009464,50066.163.90$20,571
May 2009915,20354.743.93$25,407
Apr 20091845,12446.773.59$26,988
Mar 20092305,08842.144.06$30,344
Feb 2009924,63632.814.63$24,497
Jan 20091844,94135.865.37$33,136
Dec 20082284,51737.105.98$35,458
Nov 20081865,32255.496.86$46,832
Oct 20081855,72675.246.92$53,555
Sep 20081874,132101.767.88$51,577
Aug 20081355,317114.228.48$60,524
Jul 20082225,257131.0811.39$88,974
Jun 2008934,885131.3313.03$75,878
May 20081835,482123.1711.57$85,990
Apr 20081845,411110.3110.45$76,868
Mar 20081885,608101.909.66$73,353
Feb 20081875,22292.538.77$63,103
Jan 20081936,04290.388.21$67,022
Dec 20071915,89188.337.30$59,887
Nov 20071875,35891.677.29$56,211
Oct 20072305,68082.856.92$58,372
Sep 20071415,52675.846.24$45,199
Aug 20071865,79969.066.39$49,889
Jul 20072275,92770.906.39$53,956
Jun 20071855,73162.007.55$54,730
May 20071836,00058.747.85$57,827
Apr 20072295,78659.617.81$58,812
Mar 20071856,13756.927.30$55,342
Feb 20071875,76555.108.22$57,669
Jan 20071895,67450.306.73$47,675
Dec 20062326,89756.656.92$60,859
Nov 20062337,14954.207.62$67,086
Oct 20062387,17154.906.01$56,191
Sep 20061916,92360.085.04$46,348
Aug 20061937,55168.717.34$68,685
Jul 20061975,94069.376.34$51,342
Jun 20061926,99366.286.38$57,368
May 20062357,24366.016.42$62,049
Apr 20061697,41064.397.36$65,423
Mar 20062217,32356.707.08$64,399
Feb 20061866,91057.597.75$64,272
Jan 20062908,40860.598.93$92,682
Dec 20052418,13054.9413.42$122,308
Nov 20052938,50854.6910.59$106,110
Oct 20052369,13158.3413.80$139,737
Sep 20051907,58261.4512.08$103,258
Aug 20052348,69861.519.80$99,606
Jul 20051928,96055.697.84$80,971
Jun 20051988,77652.337.38$75,137
May 20052958,99945.226.65$73,194
Apr 20052929,00949.207.36$80,677
Mar 20053329,75850.377.15$86,540
Feb 20051908,80745.226.31$64,181
Jan 20051429,77243.166.32$67,909
Dec 20042888,68839.866.75$70,133
Nov 20042328,32045.286.33$63,174
Oct 200425310,25849.706.52$79,406
Sep 200426210,22543.245.28$65,357
Aug 200422810,53742.375.55$68,148
Jul 20043911,26238.286.08$70,013
Jun 200416110,22736.106.43$71,603
May 200415910,15637.486.49$71,918
Apr 200413210,29534.475.86$64,863
Mar 200420910,01934.365.53$62,588
Feb 20041589,31832.455.51$56,466
Jan 20041898,93732.036.30$62,354
Dec 20031548,88930.266.30$60,675
Nov 200315710,33228.804.60$51,999
Oct 20031449,31428.174.76$48,388
Sep 200311810,50726.314.75$53,006
Aug 200313012,27929.765.13$66,857
Jul 20032009,89329.415.17$57,037
Jun 20031468,47728.565.98$54,887
May 20032489,80426.595.97$65,150
Apr 200314810,18226.675.41$59,004
Mar 200320111,21831.146.10$74,645
Feb 20031529,81933.487.93$82,913
Jan 20032679,51230.315.58$61,189
Dec 20021538,95726.914.85$47,592
Nov 20022568,93424.664.14$43,273
Oct 20022659,69526.464.23$48,013
Sep 20022139,85727.443.64$41,677
Aug 200226410,54425.963.16$40,216
Jul 200227110,53124.583.06$38,905
Jun 200223910,78823.733.34$41,684
May 200221011,06824.663.58$44,846
Apr 200216710,84123.653.51$42,027
Mar 200217111,23922.003.10$38,633
Feb 200213011,62018.222.38$29,974
Jan 200213012,55117.172.38$32,049
Dec 200113613,73016.932.36$34,766
Nov 200122412,13018.072.41$33,227
Oct 200116910,85219.782.53$30,786
Sep 200121313,04224.262.25$34,529
Aug 200116913,57424.873.05$45,647
Jul 200112713,79323.933.20$47,136
Jun 200116913,57024.563.82$56,044
May 200116912,10325.524.31$56,444
Apr 200120213,99824.685.34$79,669
Mar 200120613,48024.545.38$77,530
Feb 200117011,58327.755.77$71,518
Jan 200116713,71927.478.40$119,810
Dec 200016913,47826.889.12$127,496
Nov 200018512,41232.215.66$76,186
Oct 200017413,07431.235.15$72,706
Sep 200016913,18931.875.19$73,791
Aug 200020115,01729.644.54$74,146
Jul 200014314,32928.534.09$62,682
Jun 200020314,55429.304.40$69,945
May 200014520,04627.263.68$77,717
Apr 200021514,17024.513.12$49,423
Mar 200016114,04828.422.86$44,749
Feb 200022114,43027.622.73$45,447
Jan 200029513,27925.272.48$40,393
Dec 199931316,65924.282.42$47,976
Nov 199934015,52823.192.43$45,680
Oct 199946517,37620.982.80$58,473
Sep 199921316,98221.752.62$49,106
Aug 199927514,83719.262.88$47,962
Jul 199932011717.892.37$6,002
Jun 19991605015.942.36$2,669
May 199920416915.792.32$3,613
Apr 19992253,61015.102.21$11,369
Mar 199933414,06612.471.84$30,023
Feb 199916513,9779.981.82$27,054
Jan 199922712,63310.381.90$26,358
Dec 19982547,1229.201.77$14,966
Nov 199821819,19210.892.19$44,322
Oct 199840423,27112.421.97$50,843
Sep 199835322,17012.592.08$50,616
Aug 199834721,73911.301.91$45,385
Jul 199829123,42111.742.24$55,815
Jun 199833122,13611.242.24$53,245
May 199828525,33612.622.21$59,497
Apr 199826954,30413.042.51$139,557
Mar 199827827,81112.802.31$67,786
Feb 199829728,82613.952.30$70,418
Jan 199853532,55414.702.15$78,012
Dec 199754931,75816.322.41$85,531
Nov 199758233,90518.193.09$115,294
Oct 199734023,36519.253.15$80,141
Sep 199744519,64517.742.95$65,943
Aug 199749219,12517.862.55$57,647
Jul 19976565,27717.582.25$23,390
Jun 199766528,58717.242.26$75,991
May 199785730,38318.972.31$86,396
Apr 199795330,89517.882.08$81,387
Mar 19971,05640,22518.951.94$98,013
Feb 199784339,39820.492.21$104,181
Jan 199795236,91723.483.54$153,028
Dec 19961,05951,53923.32$24,696
Nov 19961,06352,77621.97$23,354
Oct 19961,40263,37623.31$32,681
Sep 19962,05867,55422.22$45,729
Aug 19963,36967,15120.26$68,256
Jul 19963,43286,69019.55$67,096
Jun 19964,45691,29918.73$83,461
May 19961,40041,51319.43$27,202

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            78 bbl  × $106.41 =     $8,300
Gas                1,518 Mcf  × $  3.05 =     $4,624

────────────────────────────────────────────────────
Month total                                  $12,924

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/159000 is the state's own key, not one this site invented.