ALLAR

Operated by COOPER OIL & GAS, LLC (P-5 175118) in the BILL (STRAWN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 16815District 09Field 08138500OilCasinghead gasSaveExport
Value, all time
$4.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$139 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 2 leases and 5 wells, and the rule below applies to all of them.

Discovered
1972-05-12
as the register files it
Field class
Oil
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

The Commission's schedule remark for this field reads: NPX EXPIRES 1-14-74

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
OilDisposition87,988 bbl$4,161,713
Casinghead gasProduction25,194 Mcf$87,192
Total$4,248,905

3,836 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 (4)

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 33.0828, -98.7456. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

33.08272, -98.74544 · 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
25.0%
1 of 4 wells
With a plug date
25.0%
1 of 4 wells
Median depth
2,702 ft
4 wells filed one
Completion to plug
14.5 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
125.0%
A plug date is filed
125.0%
BothOn the schedule and plugged. Neither fact cancels the other.
125.0%
NeitherNo plug date, and not on the schedule.
375.0%

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

Between 2,634 and 2,740 ft, median 2,702 ft, over the 4 wells that filed a depth.

Completions filed
Nov 1971 – Jul 1984
4 of 4 wells
Plug dates filed
Apr 1987
1 of 4 wells; 3 filed none

Last completion to plug: a median of 14.5 years across the 1 well that filed both dates, with the middle half between 14.5 years and 14.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

4 wells

42-5033081452,634 ftJul 1984
42-5033067742,683 ftOct 1972Apr 1987Yes
42-5033062322,721 ftMar 1972
42-5033053512,740 ftNov 1971

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 20261750106.413.05$18,622
Apr 2026171098.932.87$16,917
Mar 2026173089.753.15$15,527
Feb 2026274063.503.75$17,399
Jan 20260059.138.00$0
Dec 20253146356.664.41$18,069
Nov 2025166058.593.93$9,726
Oct 2025168059.383.30$9,976
Sep 20251636362.743.08$10,420
Aug 202506363.933.01$190
Jul 20251676366.743.32$11,354
Jun 20251596366.483.13$10,767
May 20251636360.553.23$10,073
Apr 20251536362.363.54$9,764
Mar 20251716367.704.27$11,846
Feb 20252416370.884.34$17,356
Jan 20251754974.324.28$13,216
Dec 20241715568.993.12$11,969
Nov 20241695569.052.20$11,790
Oct 20241695071.372.28$12,176
Sep 20241745369.612.36$12,237
Aug 20241715375.632.06$13,042
Jul 2024166079.932.15$13,268
Jun 20241673178.082.63$13,121
May 20241716878.812.20$13,626
Apr 20241734784.451.66$14,688
Mar 20241715580.301.55$13,816
Feb 20241704076.091.78$13,007
Jan 20241764073.023.30$12,983
Dec 202305071.262.61$131
Nov 20231714077.892.81$13,431
Oct 20231663385.443.09$14,285
Sep 20231665689.042.74$14,934
Aug 20231825980.522.67$14,812
Jul 20231805074.852.64$13,605
Jun 20231785368.962.26$12,395
May 20231775370.622.23$12,618
Apr 20231614078.122.24$12,667
Mar 20231846272.852.39$13,553
Feb 20231844975.112.47$13,941
Jan 20231815476.533.39$14,035
Dec 2022186076.415.73$14,212
Nov 20221805585.005.65$15,611
Oct 20221845087.185.86$16,334
Sep 20221805284.888.16$15,703
Aug 20221795494.529.13$17,412
Jul 202216746101.587.54$17,311
Jun 202217651115.097.98$20,663
May 202216954109.378.43$18,939
Apr 202216553104.226.84$17,559
Mar 202218359108.885.08$20,225
Feb 20221795191.054.86$16,546
Jan 20221735981.844.54$14,426
Dec 20211736071.323.90$12,572
Nov 2021179077.435.24$13,860
Oct 20211785979.795.71$14,540
Sep 20211625169.865.35$11,590
Aug 20211825966.024.22$12,265
Jul 20211745570.783.98$12,535
Jun 2021172069.493.38$11,952
May 20211775963.483.02$11,414
Apr 2021163060.362.76$9,839
Mar 20213615461.302.72$22,276
Feb 202103457.805.55$189
Jan 20211825750.412.81$9,335
Dec 20201846044.642.68$8,374
Nov 20201726038.772.71$6,831
Oct 20203555936.972.48$13,271
Sep 20201744737.091.99$6,547
Aug 20201746339.982.39$7,107
Jul 20203424538.371.83$13,205
Jun 20200034.901.69$0
May 202003516.921.81$64
Apr 202005514.751.80$99
Mar 20201825430.341.86$5,622
Feb 20201865449.881.98$9,385
Jan 20201843957.252.09$10,616
Dec 20191884859.012.30$11,204
Nov 20191844855.302.75$10,307
Oct 2019182053.472.42$9,732
Sep 20191815355.052.66$10,105
Aug 20191855453.112.30$9,950
Jul 20191825656.272.46$10,379
Jun 20191845752.782.49$9,854
May 20191835458.482.74$10,850
Apr 20191815362.632.75$11,482
Mar 20191845856.803.06$10,629
Feb 20191845050.852.79$9,496
Jan 20191835646.033.23$8,604
Dec 20181675646.594.19$8,015
Nov 20181725552.934.24$9,337
Oct 20181694361.443.40$10,529
Sep 20181715059.543.11$10,337
Aug 20181685759.403.07$10,154
Jul 20181654665.142.93$10,883
Jun 20181605060.183.08$9,783
May 20181656165.382.90$10,965
Apr 20181716263.842.90$11,096
Mar 20183326061.222.79$20,492
Feb 20181715361.782.77$10,711
Jan 20181685362.874.01$10,775
Dec 20171695657.272.92$9,842
Nov 20171711855.423.12$9,533
Oct 20171698449.292.98$8,581
Sep 20171685247.523.09$8,144
Aug 20171685145.373.00$7,775
Jul 20171665843.873.09$7,461
Jun 20171585142.493.09$6,871
May 20171675945.373.26$7,769
Apr 20171644947.933.21$8,018
Mar 20171625346.772.98$7,735
Feb 20171712650.452.95$8,704
Jan 201703949.413.42$133
Dec 20161694348.763.72$8,401
Nov 20161635542.492.64$7,071
Oct 20161735546.193.09$8,161
Sep 20163375641.553.10$14,176
Aug 201605541.442.92$161
Jul 20161715841.622.92$7,287
Jun 20163315345.352.69$15,153
May 20161675342.521.99$7,206
Apr 20161685236.561.99$6,246
Mar 20161675433.011.79$5,610
Feb 20161694426.472.06$4,564
Jan 20161636527.352.36$4,612
Dec 20151686132.362.00$5,559
Nov 20153344938.792.17$13,062
Oct 20151596043.552.43$7,070
Sep 20151665542.992.76$7,288
Aug 20151706040.162.87$7,000
Jul 20151666048.152.95$8,170
Jun 20151675856.152.88$9,544
May 201533111955.212.96$18,626
Apr 20151666649.822.71$8,449
Mar 20151704142.892.93$7,412
Feb 20152806544.662.98$12,698
Jan 20153386443.433.10$14,878
Dec 20141655154.693.59$9,207
Nov 20141694870.464.25$12,112
Oct 20143346478.303.90$26,402
Sep 20141626486.164.05$14,217
Aug 20141686989.394.04$15,296
Jul 20141685196.564.18$16,435
Jun 20141736398.164.74$17,280
May 20143299194.734.73$31,596
Apr 20141655095.944.81$16,071
Mar 20143296995.895.06$31,897
Feb 20142967197.406.19$29,270
Jan 20141698190.404.86$15,671
Dec 20131658791.824.35$15,529
Nov 20133378488.853.74$30,256
Oct 20133458297.423.78$33,920
Sep 201316669104.113.72$17,539
Aug 201316977104.253.52$17,889
Jul 201349251102.523.72$50,629
Jun 20131805694.403.93$17,212
May 20133285194.834.15$31,316
Apr 20133355093.964.28$31,691
Mar 20133379593.623.91$31,922
Feb 20131624591.233.42$14,933
Jan 20131728691.603.42$16,049
Dec 201216610386.773.42$14,756
Nov 20123345086.953.62$29,223
Oct 20123165489.383.40$28,428
Sep 2012499094.672.92$47,240
Aug 201204292.662.91$122
Jul 20121574085.133.02$13,486
Jun 20121694279.822.52$13,595
May 201204091.612.49$100
Apr 201233242101.652.00$33,832
Mar 2012035105.052.22$78
Feb 201216344101.102.57$16,592
Jan 20121604698.092.73$15,820
Dec 201105396.873.24$172
Nov 20113364295.723.31$32,301
Oct 20110084.983.65$0
Sep 20113274383.623.99$27,515
Aug 201104383.404.15$178
Jul 20111584094.144.52$15,055
Jun 20111573892.904.64$14,762
May 20111563998.134.40$15,480
Apr 201115841105.964.33$16,919
Mar 20111713596.364.06$16,620
Feb 201103885.644.18$159
Jan 20113185886.504.59$27,773
Dec 20101724885.734.35$14,954
Nov 201007080.843.80$266
Oct 20103105578.103.51$24,404
Sep 201002372.633.98$92
Aug 20103305473.684.42$24,553
Jul 201005972.554.74$279
Jun 2010174070.364.91$12,243
May 20103326071.124.24$23,866
Apr 20101716081.694.12$14,216
Mar 20101756478.394.39$13,999
Feb 20101744173.585.44$13,026
Jan 20101715874.365.96$13,061
Dec 20091694571.445.48$12,320
Nov 20091735774.593.75$13,118
Oct 20091685772.544.11$12,421
Sep 20091725965.543.06$11,454
Aug 20093306367.423.22$22,451
Jul 20091646761.133.46$10,257
Jun 20093326866.163.90$22,230
May 200904754.743.93$185
Apr 20091703746.773.59$8,084
Mar 20091673842.144.06$7,192
Feb 200903832.814.63$176
Jan 20091743235.865.37$6,412
Dec 20081694337.105.98$6,527
Nov 20081765555.496.86$10,144
Oct 20081776075.246.92$13,733
Sep 200815544101.767.88$16,119
Aug 200817545114.228.48$20,370
Jul 2008334113131.0811.39$45,068
Jun 200817656131.3313.03$23,844
May 200830741123.1711.57$38,288
Apr 200816984110.3110.45$19,521
Mar 200817657101.909.66$18,485
Feb 20081774792.538.77$16,790
Jan 200804790.388.21$386
Dec 20071785688.337.30$16,132
Nov 20074937991.677.29$45,769
Oct 20071684082.856.92$14,196
Sep 20071717975.846.24$13,462
Aug 20071827169.066.39$13,022
Jul 20073301370.906.39$23,480
Jun 200705962.007.55$445
May 20071755158.747.85$10,680
Apr 20070059.617.81$0
Mar 20074645056.927.30$26,776
Feb 20071724555.108.22$9,847
Jan 200714510150.306.73$7,973
Dec 20061741256.656.92$9,940
Nov 20061826254.207.62$10,337
Oct 20061635454.906.01$9,273
Sep 20061716560.085.04$10,601
Aug 20061816668.717.34$12,921
Jul 20063636769.376.34$25,606
Jun 20061616866.286.38$11,105
May 20061788366.016.42$12,283
Apr 20061782564.397.36$11,645
Mar 20061565456.707.08$9,228
Feb 20061724757.597.75$10,270
Jan 20063616860.598.93$22,480
Dec 20051815954.9413.42$10,736
Nov 20051766454.6910.59$10,303
Oct 200505758.3413.80$786
Sep 20051745561.4512.08$11,357
Aug 20053595561.519.80$22,621
Jul 20051687655.697.84$9,952
Jun 20051705352.337.38$9,287
May 20051866245.226.65$8,823
Apr 20051755549.207.36$9,015
Mar 20051805750.377.15$9,474
Feb 2005162045.226.31$7,326
Jan 20051847243.166.32$8,397
Dec 20041856139.866.75$7,786
Nov 20041884845.286.33$8,817
Oct 20043494749.706.52$17,652
Sep 20041392943.245.28$6,164
Aug 200417610342.375.55$8,029
Jul 20041786538.286.08$7,209
Jun 20041844536.106.43$6,932
May 20041624637.486.49$6,371
Apr 20041805234.475.86$6,509
Mar 20041765634.365.53$6,357
Feb 20041815832.455.51$6,193
Jan 20041845532.036.30$6,240
Dec 20031796230.266.30$5,807
Nov 20031884028.804.60$5,598
Oct 20031706228.174.76$5,084
Sep 2003173026.314.75$4,552
Aug 20031705629.765.13$5,346
Jul 20031856229.415.17$5,761
Jun 20031826028.565.98$5,557
May 20033656326.595.97$10,082
Apr 20031683926.675.41$4,691
Mar 20031685531.146.10$5,567
Feb 20031667333.487.93$6,136
Jan 20031748130.315.58$5,726
Dec 20023597626.914.85$10,030
Nov 20021693424.664.14$4,308
Oct 20021795926.464.23$4,986
Sep 20023347927.443.64$9,452
Aug 200208325.963.16$263
Jul 20023488424.583.06$8,811
Jun 20025218223.733.34$12,637
May 20021849824.663.58$4,889
Apr 20023429423.653.51$8,418
Mar 20021758622.003.10$4,117
Feb 20023568718.222.38$6,693
Jan 20023659817.172.38$6,500
Dec 200136510416.932.36$6,425
Nov 20011769418.072.41$3,406
Oct 20013638919.782.53$7,405
Sep 20011828024.262.25$4,595
Aug 20013589824.873.05$9,203
Jul 20013559423.933.20$8,796
Jun 20011787424.563.82$4,655
May 20013578925.524.31$9,494
Apr 20011814424.685.34$4,702
Mar 200136513824.545.38$9,699
Feb 20013668727.755.77$10,658
Jan 20013399227.478.40$10,085
Dec 20001817926.889.12$5,586
Nov 20003387432.215.66$11,306
Oct 2000183031.235.15$5,715
Sep 20001818731.875.19$6,220
Aug 20001726929.644.54$5,411
Jul 20003568428.534.09$10,500
Jun 20003588429.304.40$10,859
May 20001818727.263.68$5,254
Apr 20003618524.513.12$9,113
Mar 20001837628.422.86$5,418
Feb 20003639027.622.73$10,271
Jan 20003619925.272.48$9,368
Dec 19993679924.282.42$9,151
Nov 19993619823.192.43$8,610
Oct 199936110520.982.80$7,868
Sep 199918010221.752.62$4,182
Aug 199935510719.262.88$7,145
Jul 199936211617.892.37$6,751
Jun 199951511915.942.36$8,490
May 199936711915.792.32$6,071
Apr 199936010815.102.21$5,674
Mar 19993557212.471.84$4,559
Feb 19993631169.981.82$3,834
Jan 199935213210.381.90$3,905
Dec 19983581279.201.77$3,519
Nov 199855310310.892.19$6,247
Oct 199853413712.421.97$6,902
Sep 199835612212.592.08$4,736
Aug 19983537411.301.91$4,130
Jul 199852912811.742.24$6,497
Jun 199852913011.242.24$6,237
May 199836014312.622.21$4,859
Apr 199854314313.042.51$7,439
Mar 199835914912.802.31$4,939
Feb 199853813713.952.30$7,820
Jan 199836514914.702.15$5,687
Dec 199773516416.322.41$12,391
Nov 199754116418.193.09$10,347
Oct 199718011219.253.15$3,818
Sep 19971765117.742.95$3,273
Aug 199753212717.862.55$9,826
Jul 19971768217.582.25$3,278
Jun 19971784317.242.26$3,166
May 19971736318.972.31$3,427
Apr 19971825417.882.08$3,367
Mar 19971806818.951.94$3,543
Feb 199736110220.492.21$7,622
Jan 19973299823.483.54$8,072
Dec 199652712623.32$12,290
Nov 199618511921.97$4,064
Oct 199652612723.31$12,261
Sep 199653517122.22$11,888
Aug 19965299520.26$10,718
Jul 199606319.55$0
Jun 19963566418.73$6,668
May 199607519.43$0
Apr 19963617721.51$7,765
Mar 19961837919.38$3,547
Feb 199635610716.98$6,045
Jan 19961797317.07$3,056
Dec 19953678617.19$6,309
Nov 19951818616.00$2,896
Oct 19953564615.43$5,493
Sep 19953619816.18$5,841
Aug 19953599215.92$5,715
Jul 19953497715.24$5,319
Jun 19953458916.41$5,661
May 199517510017.56$3,073
Apr 19951858117.73$3,280
Mar 19953667816.44$6,017
Feb 199502816.58$0
Jan 19953647015.92$5,795
Dec 199405115.03$0
Nov 19941845315.90$2,926
Oct 19943626515.58$5,640
Sep 19941825715.29$2,783
Aug 19941817416.13$2,920
Jul 19943588217.56$6,286
Jun 19943588917.09$6,118
May 19941807215.88$2,858
Apr 19941817914.14$2,559
Mar 19941851012.46$2,305
Feb 199417911412.50$2,238
Jan 19943597312.66$4,545
Dec 19933637212.33$4,476
Nov 199308314.49$0
Oct 19935388015.85$8,527
Sep 19931848315.03$2,766
Aug 19931789415.66$2,787
Jul 199335011215.46$5,411
Jun 19931835116.79$3,073
May 19931746117.68$3,076
Apr 19933626818.05$6,534
Mar 19931716518.14$3,102
Feb 19931816717.90$3,240
Jan 19931897416.93$3,200

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                  175 bbl  × $106.41 =    $18,622
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $18,622

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/16815 is the state's own key, not one this site invented.