COWLEY UNIT

Operated by TREK RESOURCES, INC. (P-5 867578) in the PARK SPRINGS (CONGL.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 18088District 09Field 69175500OilCasinghead gasSaveExport
Value, all time
$1.3 M
Jan 1993 – May 2026
Value, last 12 filed months
$28 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead 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 198 leases and 217 wells, and the rule below applies to all of them.

Discovered
1950-06-01
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
467 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 1975-04-01.

The Commission's schedule remark for this field reads: RATE TO 2103 MCF/D EFFECTIVE 2/1/97

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
OilDisposition15,389 bbl$673,441
Casinghead gasProduction176,532 Mcf$636,646
Total$1,310,087

27,141 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 33.3814, -97.8714. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.38140, -97.87138 · 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
5,940 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 5,940 ft.

Completions filed
Aug 1976
1 of 1 wells

1 well

42-4973038415,940 ftAug 1976

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 20260383106.413.05$1,167
Apr 2026038998.932.87$1,116
Mar 20264040189.753.15$4,853
Feb 2026035963.503.75$1,346
Jan 2026039159.138.00$3,127
Dec 2025030356.664.41$1,337
Nov 2025036058.593.93$1,414
Oct 202512937259.383.30$8,889
Sep 2025036062.743.08$1,108
Aug 2025037163.933.01$1,118
Jul 2025037966.743.32$1,256
Jun 2025038566.483.13$1,205
May 20258139760.553.23$6,188
Apr 2025039062.363.54$1,382
Mar 20251139467.704.27$2,426
Feb 20256733470.884.34$6,199
Jan 20253935374.324.28$4,409
Dec 2024037968.993.12$1,183
Nov 2024036069.052.20$791
Oct 2024037071.372.28$844
Sep 2024035969.612.36$849
Aug 2024038475.632.06$792
Jul 20245637079.932.15$5,270
Jun 2024037978.082.63$998
May 2024038778.812.20$851
Apr 2024037084.451.66$614
Mar 2024038180.301.55$589
Feb 20246536776.091.78$5,600
Jan 2024037373.023.30$1,230
Dec 2023042071.262.61$1,097
Nov 2023029877.892.81$837
Oct 2023040085.443.09$1,235
Sep 20238839389.042.74$8,910
Aug 2023038980.522.67$1,040
Jul 2023039174.852.64$1,033
Jun 2023036368.962.26$820
May 2023038670.622.23$860
Apr 2023036478.122.24$815
Mar 2023030072.852.39$718
Feb 202313034075.112.47$10,603
Jan 2023039676.533.39$1,342
Dec 2022038376.415.73$2,194
Nov 2022045885.005.65$2,586
Oct 2022040687.185.86$2,381
Sep 20226539584.888.16$8,742
Aug 2022042394.529.13$3,861
Jul 20220425101.587.54$3,205
Jun 20220397115.097.98$3,167
May 202267414109.378.43$10,819
Apr 20220389104.226.84$2,660
Mar 20220397108.885.08$2,015
Feb 2022036291.054.86$1,759
Jan 20224840681.844.54$5,771
Dec 2021041671.323.90$1,622
Nov 2021039377.435.24$2,058
Oct 2021040579.795.71$2,314
Sep 20217439069.865.35$7,257
Aug 2021040866.024.22$1,722
Jul 2021041770.783.98$1,661
Jun 2021040569.493.38$1,369
May 20217041363.483.02$5,690
Apr 2021039260.362.76$1,081
Mar 2021041761.302.72$1,133
Feb 2021034957.805.55$1,936
Jan 2021041650.412.81$1,169
Dec 2020034744.642.68$928
Nov 2020018138.772.71$490
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 2020042239.982.39$1,007
Jul 2020044638.371.83$814
Jun 2020043934.901.69$742
May 20206346016.921.81$1,901
Apr 2020043114.751.80$778
Mar 202011544930.341.86$4,323
Feb 2020042749.881.98$846
Jan 2020046357.252.09$970
Dec 20199545259.012.30$6,648
Nov 2019036655.302.75$1,007
Oct 2019047053.472.42$1,137
Sep 2019046655.052.66$1,238
Aug 20196647953.112.30$4,609
Jul 2019048556.272.46$1,193
Jun 2019045952.782.49$1,143
May 20197646758.482.74$5,724
Apr 2019046462.632.75$1,276
Mar 2019045956.803.06$1,406
Feb 20198741650.852.79$5,586
Jan 2019042446.033.23$1,369
Dec 20187142146.594.19$5,070
Nov 2018040852.934.24$1,729
Oct 2018043361.443.40$1,471
Sep 20189239659.543.11$6,708
Aug 2018043759.403.07$1,340
Jul 2018042265.142.93$1,237
Jun 2018040460.183.08$1,243
May 20187541665.382.90$6,110
Apr 2018041363.842.90$1,198
Mar 20186742061.222.79$5,272
Feb 2018038261.782.77$1,057
Jan 20182641662.874.01$3,303
Dec 20179341357.272.92$6,533
Nov 2017042555.423.12$1,325
Oct 2017044149.292.98$1,316
Sep 20172936047.523.09$2,490
Aug 2017031945.373.00$958
Jul 20175239143.873.09$3,488
Jun 2017038342.493.09$1,182
May 20176842945.373.26$4,485
Apr 2017027847.933.21$893
Mar 2017038246.772.98$1,140
Feb 20178735450.452.95$5,434
Jan 2017039949.413.42$1,364
Dec 2016036948.763.72$1,374
Nov 2016038742.492.64$1,023
Oct 20164440646.193.09$3,287
Sep 2016038841.553.10$1,203
Aug 20162437641.442.92$2,094
Jul 20166137641.622.92$3,638
Jun 2016040745.352.69$1,093
May 2016041042.521.99$816
Apr 20167037636.561.99$3,308
Mar 2016041133.011.79$737
Feb 2016029626.472.06$611
Jan 20167839227.352.36$3,060
Dec 2015032332.362.00$646
Nov 2015032838.792.17$711
Oct 20156534343.552.43$3,663
Sep 2015037642.992.76$1,037
Aug 2015037740.162.87$1,083
Jul 20157640248.152.95$4,843
Jun 2015038856.152.88$1,119
May 2015037055.212.96$1,094
Apr 20155037549.822.71$3,506
Mar 20158440442.892.93$4,788
Feb 2015036944.662.98$1,098
Jan 2015042243.433.10$1,308
Dec 2014034054.693.59$1,221
Nov 2014027070.464.25$1,148
Oct 20148641478.303.90$8,349
Sep 2014040086.164.05$1,618
Aug 2014041589.394.04$1,675
Jul 20146041896.564.18$7,541
Jun 2014040398.164.74$1,909
May 20147438894.734.73$8,844
Apr 2014038495.944.81$1,847
Mar 20149939395.895.06$11,480
Feb 2014033297.406.19$2,056
Jan 2014038290.404.86$1,857
Dec 20138329991.824.35$8,923
Nov 2013038088.853.74$1,421
Oct 2013037597.423.78$1,417
Sep 201364352104.113.72$7,972
Aug 20130416104.253.52$1,465
Jul 201398408102.523.72$11,564
Jun 2013039594.403.93$1,554
May 2013042494.834.15$1,759
Apr 20136732393.964.28$7,679
Mar 2013032493.623.91$1,268
Feb 2013036091.233.42$1,231
Jan 201310536591.603.42$10,866
Dec 2012038886.773.42$1,327
Nov 2012036586.953.62$1,323
Oct 20128839889.383.40$9,219
Sep 2012038994.672.92$1,135
Aug 2012043092.662.91$1,251
Jul 20128641185.133.02$8,563
Jun 2012040479.822.52$1,018
May 2012042891.612.49$1,065
Apr 201277394101.652.00$8,614
Mar 20120413105.052.22$918
Feb 201290360101.102.57$10,024
Jan 20125639298.092.73$6,565
Dec 2011040096.873.24$1,296
Nov 2011040295.723.31$1,331
Oct 201110039284.983.65$9,928
Sep 2011038383.623.99$1,527
Aug 2011042983.404.15$1,780
Jul 2011042294.144.52$1,906
Jun 20119934592.904.64$10,798
May 2011041198.134.40$1,810
Apr 201145382105.964.33$6,424
Mar 2011042196.364.06$1,708
Feb 2011034285.644.18$1,430
Jan 20118338686.504.59$8,951
Dec 2010043385.734.35$1,883
Nov 2010039180.843.80$1,484
Oct 201010443178.103.51$9,635
Sep 2010037272.633.98$1,480
Aug 2010044273.684.42$1,953
Jul 20109343772.554.74$8,817
Jun 2010041170.364.91$2,018
May 2010042671.124.24$1,804
Apr 20109940281.694.12$9,745
Mar 2010040878.394.39$1,791
Feb 201011335873.585.44$10,263
Jan 2010034174.365.96$2,034
Dec 2009043271.445.48$2,369
Nov 20098442874.593.75$7,871
Oct 2009044972.544.11$1,846
Sep 20098444665.543.06$6,872
Aug 2009048167.423.22$1,548
Jul 200910847661.133.46$8,251
Jun 2009045366.163.90$1,764
May 2009050154.743.93$1,967
Apr 200910938146.773.59$6,465
Mar 2009048542.144.06$1,969
Feb 20093343632.814.63$3,103
Jan 20098848535.865.37$5,761
Dec 2008048537.105.98$2,899
Nov 20087147355.496.86$7,185
Oct 2008050575.246.92$3,496
Sep 200870480101.767.88$10,904
Aug 2008120508114.228.48$18,016
Jul 20080509131.0811.39$5,797
Jun 20080495131.3313.03$6,451
May 2008122508123.1711.57$20,906
Apr 20080482110.3110.45$5,039
Mar 2008106476101.909.66$15,402
Feb 2008045392.538.77$3,973
Jan 20089047590.388.21$12,032
Dec 20079447788.337.30$11,786
Nov 2007049091.677.29$3,573
Oct 2007026682.856.92$1,841
Sep 20077342575.846.24$8,190
Aug 2007044069.066.39$2,811
Jul 20079545270.906.39$9,623
Jun 2007043562.007.55$3,284
May 200712145158.747.85$10,646
Apr 2007044759.617.81$3,489
Mar 2007044656.927.30$3,257
Feb 20079840655.108.22$8,736
Jan 2007044050.306.73$2,960
Dec 20067844056.656.92$7,463
Nov 2006044654.207.62$3,397
Oct 200610446454.906.01$8,500
Sep 2006042460.085.04$2,136
Aug 2006045668.717.34$3,347
Jul 20067746169.376.34$8,266
Jun 2006046066.286.38$2,937
May 20067149566.016.42$7,867
Apr 2006040864.397.36$3,003
Mar 20068946156.707.08$8,312
Feb 2006040357.597.75$3,124
Jan 20069446460.598.93$9,841
Dec 2005037754.9413.42$5,058
Nov 20058341754.6910.59$8,955
Oct 2005046158.3413.80$6,360
Sep 20057541761.4512.08$9,646
Aug 2005043661.519.80$4,271
Jul 20058444955.697.84$8,200
Jun 2005042952.337.38$3,166
May 20057841945.226.65$6,314
Apr 2005042849.207.36$3,150
Mar 20059042050.377.15$7,538
Feb 2005040345.226.31$2,544
Jan 20058142243.166.32$6,164
Dec 2004044339.866.75$2,991
Nov 20048042845.286.33$6,332
Oct 2004045049.706.52$2,932
Sep 20048344743.245.28$5,951
Aug 2004043242.375.55$2,398
Jul 200411543738.286.08$7,061
Jun 2004038336.106.43$2,464
May 2004046037.486.49$2,988
Apr 200412342034.475.86$6,700
Mar 2004042934.365.53$2,372
Feb 20046240332.455.51$4,232
Jan 2004046032.036.30$2,898
Dec 200313245130.266.30$6,836
Nov 2003043628.804.60$2,003
Oct 2003045828.174.76$2,180
Sep 20038445426.314.75$4,366
Aug 2003047129.765.13$2,416
Jul 20038343329.415.17$4,680
Jun 2003045428.565.98$2,716
May 20036945126.595.97$4,528
Apr 2003045526.675.41$2,460
Mar 20038544031.146.10$5,329
Feb 2003035833.487.93$2,837
Jan 200310046930.315.58$5,649
Dec 2002047426.914.85$2,301
Nov 20028445024.664.14$3,933
Oct 2002049426.464.23$2,089
Sep 20028747127.443.64$4,099
Aug 2002053225.963.16$1,683
Jul 20029743824.583.06$3,725
Jun 2002049223.733.34$1,642
May 20029054024.663.58$4,155
Apr 2002035223.653.51$1,236
Mar 20028747222.003.10$3,378
Feb 2002043218.222.38$1,026
Jan 20029344117.172.38$2,644
Dec 2001046116.932.36$1,090
Nov 20017743118.072.41$2,428
Oct 2001048019.782.53$1,214
Sep 200111151124.262.25$3,843
Aug 2001047724.873.05$1,456
Jul 2001050423.933.20$1,611
Jun 200110348424.563.82$4,381
May 2001054425.524.31$2,343
Apr 20018852324.685.34$4,962
Mar 20019752824.545.38$5,219
Feb 2001050027.755.77$2,884
Jan 200113353327.478.40$8,130
Dec 2000054626.889.12$4,981
Nov 200012260232.215.66$7,336
Oct 200010339531.235.15$5,249
Sep 2000046931.875.19$2,432
Aug 20006151429.644.54$4,142
Jul 200018156028.534.09$7,454
Jun 2000038929.304.40$1,711
May 2000033427.263.68$1,229
Apr 2000039624.513.12$1,234
Mar 200012542928.422.86$4,779
Feb 2000038527.622.73$1,050
Jan 200014243325.272.48$4,662
Dec 1999038624.282.42$936
Nov 199911152123.192.43$3,842
Oct 1999048720.982.80$1,365
Sep 19999846421.752.62$3,347
Aug 1999056319.262.88$1,619
Jul 19998858217.892.37$2,955
Jun 19999453015.942.36$2,750
May 1999053615.792.32$1,244
Apr 199913252415.102.21$3,150
Mar 1999014112.471.84$259
Feb 19991354029.981.82$2,078
Jan 1999065410.381.90$1,243
Dec 19981415869.201.77$2,336
Nov 1998059010.892.19$1,290
Oct 19986965712.421.97$2,151
Sep 19989757012.592.08$2,408
Aug 1998053111.301.91$1,013
Jul 199813454711.742.24$2,797
Jun 1998054311.242.24$1,215
May 199812557112.622.21$2,837
Apr 19988054113.042.51$2,399
Mar 1998052112.802.31$1,203
Feb 199818846813.952.30$3,699
Jan 1998048514.702.15$1,045
Dec 199710752016.322.41$3,000
Nov 1997044318.193.09$1,368
Oct 199718047719.253.15$4,967
Sep 1997050417.742.95$1,489
Aug 1997051317.862.55$1,311
Jul 199714356417.582.25$3,781
Jun 1997052817.242.26$1,192
May 199713854018.972.31$3,864
Apr 1997055117.882.08$1,148
Mar 199715853318.951.94$4,028
Feb 1997049420.492.21$1,090
Jan 199718354923.483.54$6,240
Dec 1996047223.32$0
Nov 1996045921.97$0
Oct 199615953323.31$3,706
Sep 1996056022.22$0
Aug 199615358620.26$3,100
Jul 1996057019.55$0
Jun 199612152518.73$2,266
May 1996068019.43$0
Apr 19967651121.51$1,635
Mar 19967553019.38$1,454
Feb 19964847416.98$815
Jan 19969951017.07$1,690
Dec 1995054417.19$0
Nov 19955351416.00$848
Oct 19957853415.43$1,204
Sep 19957952516.18$1,278
Aug 1995041415.92$0
Jul 19957853215.24$1,189
Jun 19957451416.41$1,214
May 199512355617.56$2,160
Apr 1995053617.73$0
Mar 199511052416.44$1,808
Feb 1995050516.58$0
Jan 19956155015.92$971
Dec 19946053115.03$902
Nov 19946851115.90$1,081
Oct 19948651915.58$1,340
Sep 19949352315.29$1,422
Aug 19948556316.13$1,371
Jul 19948058017.56$1,405
Jun 19945048817.09$855
May 19948354415.88$1,318
Apr 19948161714.14$1,145
Mar 199411069212.46$1,371
Feb 199411061212.50$1,375
Jan 19948964812.66$1,127
Dec 1993059012.33$0
Nov 1993040814.49$0
Oct 19934257015.85$666
Sep 1993361715.03$45
Aug 199310263415.66$1,597
Jul 1993071615.46$0
Jun 199313670216.79$2,283
May 19938970517.68$1,574
Apr 1993071018.05$0
Mar 199315268818.14$2,757
Feb 1993066117.90$0
Jan 1993265416.93$34

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                    0 bbl  × $106.41 =         $0
Casinghead gas       383 Mcf  × $  3.05 =     $1,167

────────────────────────────────────────────────────
Month total                                   $1,167

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. 09/O/18088 is the state's own key, not one this site invented.