WEEMS, L. R. ET AL

Operated by HILCORP ENERGY COMPANY (P-5 386310) in the BRONCO (SILURO-DEVONIAN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 483District 8AField 12160600OilCasinghead gasSave
Value, all time
$50.8 M
Jan 1993 – May 2026
Value, last 12 filed months
$990 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

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
OilDisposition870,664 bbl$49,151,384
Casinghead gasProduction413,106 Mcf$1,617,594
Total$50,768,978

18,795 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 (6)

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 33.2037, -103.0565. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.8 miles.

33.20431, -103.05605 · 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
66.7%
4 of 6 wells
With a plug date
33.3%
2 of 6 wells
Median depth
11,860 ft
5 wells filed one
Completion to plug
18.1 years
median over 1 wells

What the state filed about each well

On the RRC proration schedule
466.7%
A plug date is filed
233.3%
BothOn the schedule and plugged. Neither fact cancels the other.
233.3%
NeitherNo plug date, and not on the schedule.
233.3%

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 11,680 and 12,133 ft, median 11,860 ft, over the 5 wells that filed a depth.

Completions filed
Sep 1996 – Oct 2023
4 of 6 wells; 2 filed none
Plug dates filed
Jan 1982 – Oct 2014
2 of 6 wells; 4 filed none

Last completion to plug: a median of 18.1 years across the 1 well that filed both dates, with the middle half between 18.1 years and 18.1 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

6 wells

42-50100254312,133 ftJan 1982Yes
42-501002532
42-50100257611,860 ftOct 2023Yes
42-50100256511,865 ftMar 2018
42-50100252111,860 ftAug 2009Yes
42-50100255411,680 ftSep 1996Oct 2014Yes

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 20261,2331,045106.413.05$134,386
Apr 20261,0561,01298.932.87$107,374
Mar 20261,04497489.753.15$96,767
Feb 20261,2261,00463.503.75$81,616
Jan 20261,0771,18259.138.00$73,137
Dec 20251,0571,17156.664.41$65,058
Nov 20251,1561,16058.593.93$72,285
Oct 20258571,19159.383.30$54,825
Sep 20251,0671,09862.743.08$70,322
Aug 20251,0811,06963.933.01$72,331
Jul 20251,2661,10666.743.32$88,159
Jun 20251,0641,04766.483.13$74,010
May 20251,2361,06960.553.23$78,295
Apr 20251,07391162.363.54$70,140
Mar 20251,0561,09067.704.27$76,144
Feb 202589497170.884.34$67,582
Jan 20251,06297974.324.28$83,117
Dec 20241,07478968.993.12$76,558
Nov 20241,46576069.052.20$102,829
Oct 20241,07483471.372.28$78,554
Sep 20241,0731,12569.612.36$77,351
Aug 20241,0991,26375.632.06$85,724
Jul 20241,2741,22779.932.15$104,465
Jun 20241,4811,14678.082.63$118,655
May 202474685478.812.20$60,670
Apr 20241,2531,07584.451.66$107,599
Mar 20241,1291,15780.301.55$92,446
Feb 20241,2991,00676.091.78$100,635
Jan 20241,05081673.023.30$79,362
Dec 20231,4631,16771.262.61$107,300
Nov 20231,4581,14677.892.81$116,781
Oct 202302185.443.09$65
Sep 20232563889.042.74$22,898
Aug 20237461,05980.522.67$62,899
Jul 20231,4831,37574.852.64$114,635
Jun 20231,0921,21968.962.26$78,057
May 20231,4461,21270.622.23$104,816
Apr 20231,4481,17478.122.24$115,745
Mar 20231,4051,11272.852.39$105,015
Feb 20231,0721,06175.112.47$83,134
Jan 20231,4521,10376.533.39$114,858
Dec 20221,37495476.415.73$110,453
Nov 20221,8351,03785.005.65$161,830
Oct 2022028087.185.86$1,642
Sep 202254732984.888.16$49,115
Aug 20221,7341,38894.529.13$176,566
Jul 20221,4101,463101.587.54$154,262
Jun 20221,3391,740115.097.98$167,986
May 20221,9281,888109.378.43$226,787
Apr 20221,7581,379104.226.84$192,648
Mar 20221,7381,818108.885.08$198,462
Feb 20221,3711,47091.054.86$131,972
Jan 20221,8271,27781.844.54$155,316
Dec 20211,8141,64271.323.90$135,777
Nov 20211,6201,57977.435.24$133,706
Oct 20212,3331,63879.795.71$195,509
Sep 202171062069.865.35$52,918
Aug 20210066.024.22$0
Jul 20211,43284970.783.98$104,738
Jun 20211,4151,46869.493.38$103,291
May 20211,4641,30963.483.02$96,885
Apr 20211,65489060.362.76$102,290
Mar 20211,4771,04061.302.72$93,366
Feb 20211,29288157.805.55$79,565
Jan 20212,0341,13650.412.81$105,726
Dec 20201,8371,20544.642.68$85,228
Nov 20201,4881,28338.772.71$61,162
Oct 20202,21892436.972.48$84,290
Sep 20201,80192837.091.99$68,647
Aug 20201,74899739.982.39$72,263
Jul 20201,8451,22238.371.83$73,023
Jun 20201,8281,04634.901.69$65,565
May 20201,8171,35116.921.81$33,195
Apr 20201,6691,28014.751.80$26,927
Mar 20201,8491,28230.341.86$58,478
Feb 20201,8331,19649.881.98$93,799
Jan 20202,4061,27057.252.09$140,404
Dec 20191,8161,29059.012.30$110,135
Nov 20191,8361,29655.302.75$105,096
Oct 20192,5361,34853.472.42$138,860
Sep 20191,2711,31455.052.66$73,460
Aug 20192,3151,41553.112.30$126,210
Jul 20191,4431,43056.272.46$84,716
Jun 20191,6381,30252.782.49$89,697
May 20191,8151,35058.482.74$109,841
Apr 20191,8301,40562.632.75$118,478
Mar 20192,259056.803.06$128,311
Feb 20191,3191,27050.852.79$70,617
Jan 20192,4341,39046.033.23$116,524
Dec 20182,2001,38746.594.19$108,303
Nov 20182,2341,34052.934.24$123,924
Oct 20182,0521,44761.443.40$130,992
Sep 20182,2061,32659.543.11$135,466
Aug 20182,1901,43959.403.07$134,499
Jul 20182,2821,44065.142.93$152,871
Jun 20181,9081,45460.183.08$119,297
May 20182,2911,38265.382.90$153,794
Apr 20181,9021,35163.842.90$125,343
Mar 20182,4631,25661.222.79$154,285
Feb 20182,8111,87661.782.77$178,853
Jan 20182,7841,98062.874.01$182,969
Dec 20173,0282,10357.272.92$179,558
Nov 20173,1271,97555.423.12$179,457
Oct 20173,1182,02549.292.98$159,728
Sep 20173,0802,72347.523.09$154,768
Aug 20173,0922,16545.373.00$146,789
Jul 20172,4371,38643.873.09$111,190
Jun 20172,6071,52342.493.09$115,473
May 20172,4311,62545.373.26$115,598
Apr 20172,7981,56747.933.21$139,141
Mar 20172,7431,70646.772.98$133,380
Feb 20172,3981,22150.452.95$124,584
Jan 20172,7851,31249.413.42$142,092
Dec 20162,6111,59948.763.72$133,265
Nov 20162,4511,68142.492.64$108,588
Oct 20162,7411,77046.193.09$132,077
Sep 20162,3581,51841.553.10$102,682
Aug 20162,3431,07341.442.92$100,232
Jul 20161,8341,03741.622.92$79,364
Jun 20162,8961,28645.352.69$134,788
May 20162,7431,60942.521.99$119,836
Apr 20162,7191,64636.561.99$102,684
Mar 20162,9451,68933.011.79$100,245
Feb 20162,7521,60326.472.06$76,153
Jan 20163,0051,59827.352.36$85,965
Dec 20152,9511,57032.362.00$98,637
Nov 20152,7971,43138.792.17$111,597
Oct 20152,6971,55743.552.43$121,233
Sep 20153,1501,53242.992.76$139,644
Aug 20152,7231,62540.162.87$114,023
Jul 20152,8541,63548.152.95$142,235
Jun 20152,5521,64456.152.88$148,034
May 20153,3241,67455.212.96$188,465
Apr 20152,7781,60049.822.71$142,730
Mar 20153,1341,65542.892.93$139,274
Feb 20152,3861,54344.662.98$111,151
Jan 20152,7641,36143.433.10$124,260
Dec 20143,0431,77454.693.59$172,793
Nov 20143,4761,79770.464.25$252,560
Oct 20141,99687978.303.90$159,716
Sep 20141,6421,09586.164.05$145,904
Aug 20142,6331,58089.394.04$241,739
Jul 20142,1962,08396.564.18$220,752
Jun 20143,4231,88698.164.74$344,935
May 20143,1711,88794.734.73$309,308
Apr 20142,1721,39495.944.81$215,086
Mar 20143,8491,90295.895.06$378,699
Feb 20142,5601,44097.406.19$258,260
Jan 20143,1111,97290.404.86$290,820
Dec 20132,7901,64591.824.35$263,341
Nov 20132,7982,03088.853.74$256,191
Oct 20132,7992,10097.423.78$280,615
Sep 20133,5972,057104.113.72$382,131
Aug 20133,1812,295104.253.52$339,704
Jul 20133,1542,135102.523.72$331,285
Jun 20133,1501,84994.403.93$304,633
May 20133,3142,02794.834.15$322,677
Apr 20133,1121,59793.964.28$299,243
Mar 20133,3691,93193.623.91$322,962
Feb 20132,5101,41791.233.42$233,833
Jan 20133,9262,05191.603.42$366,636
Dec 20123,0841,95786.773.42$274,292
Nov 20123,5101,84386.953.62$311,875
Oct 20123,2951,85889.383.40$300,824
Sep 20123,5022,30094.672.92$338,247
Aug 20123,4732,73292.662.91$329,753
Jul 20123,8342,06185.133.02$332,614
Jun 20123,2162,01179.822.52$261,767
May 20124,0902,05991.612.49$379,808
Apr 20123,5001,975101.652.00$359,719
Mar 20123,4781,984105.052.22$369,773
Feb 20123,4491,736101.102.57$353,156
Jan 20124,1372,06398.092.73$411,439
Dec 20113,7932,04596.873.24$374,053
Nov 20113,5661,97295.723.31$347,867
Oct 20114,3262,23484.983.65$375,774
Sep 20113,7611,99883.623.99$322,458
Aug 20113,9282,10283.404.15$336,317
Jul 20113,9392,15694.144.52$380,557
Jun 20113,9452,01592.904.64$375,840
May 20113,5821,75998.134.40$359,250
Apr 20113,7662,136105.964.33$408,301
Mar 20114,1462,11796.364.06$408,098
Feb 20113,7951,56785.644.18$331,554
Jan 20114,3901,50286.504.59$386,627
Dec 20104,1671,58585.734.35$364,128
Nov 20104,3381,57680.843.80$356,665
Oct 20104,3291,82678.103.51$344,502
Sep 20104,3091,99172.633.98$320,886
Aug 20103,9042,18173.684.42$297,285
Jul 20103,6871,84172.554.74$276,212
Jun 20104,2611,96870.364.91$309,468
May 20104,2852,09171.124.24$313,605
Apr 20103,9052,11881.694.12$327,731
Mar 20104,2952,28778.394.39$346,722
Feb 20102,5441,62973.585.44$196,053
Jan 20103,5481,98974.365.96$275,692
Dec 20093,0791,51771.445.48$228,283
Nov 20093,4301,63074.593.75$261,959
Oct 20093,3841,55972.544.11$251,883
Sep 20093,0501,56665.543.06$204,696
Aug 20093,5271,84467.423.22$243,725
Jul 20093,8991,54861.133.46$243,709
Jun 20093,9131,24266.163.90$263,722
May 20093,3911,19054.743.93$190,295
Apr 20092,69598946.773.59$129,593
Mar 20093,02293242.144.06$131,130
Feb 20091,85159332.814.63$63,479
Jan 20092,91872635.865.37$108,539
Dec 20082,84587337.105.98$110,768
Nov 20082,88083455.496.86$165,533
Oct 20082,6921,06675.246.92$209,925
Sep 20082,8321,022101.767.88$296,235
Aug 20082,9690114.228.48$339,119
Jul 20082,6191,058131.0811.39$355,349
Jun 20082,3481,182131.3313.03$323,767
May 20082,7951,046123.1711.57$356,367
Apr 20082,5551,132110.3110.45$293,677
Mar 20083,0191,176101.909.66$319,001
Feb 20082,53590292.538.77$242,475
Jan 20082,9111,07090.388.21$271,876
Dec 20072,7111,12188.337.30$247,648
Nov 20073,0891,14191.677.29$291,488
Oct 20073,2651,24682.856.92$279,130
Sep 20073,1051,13875.846.24$242,589
Aug 20073,0971,41469.066.39$222,911
Jul 20073,5601,22370.906.39$260,216
Jun 20073,4411,12562.007.55$221,834
May 20073,6141,93958.747.85$227,500
Apr 20073,1311,06459.617.81$194,944
Mar 20072,8651,26056.927.30$172,276
Feb 20072,1911,11655.108.22$129,893
Jan 20073,0561,27650.306.73$162,300
Dec 20062,8731,31256.656.92$171,832
Nov 20062,5481,25654.207.62$147,669
Oct 20062,7041,28654.906.01$156,183
Sep 20062,6961,24860.085.04$168,262
Aug 20062,4741,09668.717.34$178,033
Jul 20062,1301,21669.376.34$155,471
Jun 20062,2941,16966.286.38$159,509
May 20062,5521,19366.016.42$176,123
Apr 20062,17893564.397.36$147,123
Mar 20061,99551956.707.08$116,793
Feb 20061,97237757.597.75$116,490
Jan 20062,31857060.598.93$145,540
Dec 20052,21055354.9413.42$128,836
Nov 20052,22785954.6910.59$130,890
Oct 20052,53676258.3413.80$158,463
Sep 20052,13367061.4512.08$139,166
Aug 20052,21070661.519.80$142,854
Jul 20051,97678455.697.84$116,193
Jun 20052,20170152.337.38$120,352
May 20051,73273145.226.65$83,183
Apr 20051,99473449.207.36$103,507
Mar 20052,16494750.377.15$115,776
Feb 200558524345.226.31$27,988
Jan 20051,60217643.166.32$70,255
Dec 20041,70628639.866.75$69,932
Nov 20042,17336845.286.33$100,723
Oct 20042,02946149.706.52$103,845
Sep 20041,04814243.245.28$46,066
Aug 20041,54933942.375.55$67,513
Jul 20041,73635038.286.08$68,584
Jun 20041,4685036.106.43$53,316
May 20041,98331137.486.49$76,343
Apr 20041,80741234.475.86$64,701
Mar 20041,67838834.365.53$59,802
Feb 20041,81443032.455.51$61,233
Jan 20041,73549332.036.30$58,678
Dec 20031,93150530.266.30$61,614
Nov 20032,16860228.804.60$65,205
Oct 20031,73463728.174.76$51,879
Sep 20032,03566526.314.75$56,699
Aug 20031,71361129.765.13$54,113
Jul 20032,17466429.415.17$67,371
Jun 20031,71524228.565.98$50,428
May 20032,07517626.595.97$56,225
Apr 20031,97114826.675.41$53,367
Mar 20031,68545531.146.10$55,245
Feb 20031,72018233.487.93$59,028
Jan 20031,83923430.315.58$57,046
Dec 20022,1277926.914.85$57,621
Nov 20021,9969324.664.14$49,606
Oct 20021,85735326.464.23$50,629
Sep 20021,97147327.443.64$55,804
Aug 20021,93852025.963.16$51,956
Jul 20021,98670224.583.06$50,965
Jun 20022,13767523.733.34$52,964
May 20021,91975124.663.58$50,014
Apr 20021,92367823.653.51$47,860
Mar 20022,07754622.003.10$47,388
Feb 20022,11849118.222.38$39,756
Jan 20021,82453417.172.38$32,587
Dec 20012,44163616.932.36$42,830
Nov 20012,01245718.072.41$37,456
Oct 20011,97449119.782.53$40,287
Sep 20012,13048724.262.25$52,770
Aug 20012,11752924.873.05$54,265
Jul 20012,09473323.933.20$52,453
Jun 20011,85330224.563.82$46,665
May 20012,04255725.524.31$54,511
Apr 20011,70672624.685.34$45,978
Mar 20012,14164024.545.38$55,981
Feb 20012,06775127.755.77$61,690
Jan 20011,93271127.478.40$59,044
Dec 20002,00680026.889.12$61,219
Nov 20001,94085632.215.66$67,331
Oct 20002,29286031.235.15$76,004
Sep 20001,89182831.875.19$64,561
Aug 20002,02277629.644.54$63,456
Jul 20002,27374628.534.09$67,900
Jun 20002,13270629.304.40$65,572
May 20002,26679027.263.68$64,678
Apr 20001,59056124.513.12$40,719
Mar 20002,15074928.422.86$63,245
Feb 20001,90670427.622.73$54,563
Jan 20001,80532825.272.48$46,426
Dec 19992,11937024.282.42$52,346
Nov 19991,67834123.192.43$39,743
Oct 19991,87436920.982.80$40,351
Sep 19991,81139821.752.62$40,432
Aug 19992,03835419.262.88$40,270
Jul 19991,36333617.892.37$25,181
Jun 19991,48930715.942.36$24,460
May 19991,62247015.792.32$26,702
Apr 19991,11730915.102.21$17,549
Mar 19991,04520912.471.84$13,415
Feb 19991,3243259.981.82$13,804
Jan 19991,93757910.381.90$21,206
Dec 19982,2015169.201.77$21,164
Nov 19981,83163610.892.19$21,330
Oct 19981,34473412.421.97$18,138
Sep 19981,41870012.592.08$19,310
Aug 19981,33664511.301.91$16,327
Jul 19981,36065911.742.24$17,441
Jun 19981,21776411.242.24$15,388
May 19981,40854712.622.21$18,976
Apr 19981,05214413.042.51$14,079
Mar 19981,172012.802.31$15,002
Feb 1998988013.952.30$13,783
Jan 19981,11725714.702.15$16,974
Dec 199794423916.322.41$15,982
Nov 199789322518.193.09$16,939
Oct 199795529219.253.15$19,304
Sep 19971,02526117.742.95$18,955
Aug 19971,08838117.862.55$20,405
Jul 19971,08833717.582.25$19,884
Jun 19971,23526217.242.26$21,883
May 19971,16133818.972.31$22,804
Apr 19971,30422117.882.08$23,776
Mar 19971,30825618.951.94$25,283
Feb 199792614120.492.21$19,285
Jan 19979209723.483.54$21,945
Dec 19961,34421623.32$31,342
Nov 19961,40118821.97$30,780
Oct 19961,39912423.31$32,611
Sep 19961,4153922.22$31,441
Aug 19961,6215620.26$32,841
Jul 19961,76139119.55$34,428
Jun 19961,47738318.73$27,664
May 19961,16919819.43$22,714
Apr 19961,37826721.51$29,641
Mar 19961,73024719.38$33,527
Feb 19961,47822516.98$25,096
Jan 19961,75635217.07$29,975
Dec 19952,09243317.19$35,961
Nov 19951,50939416.00$24,144
Oct 19952,06540015.43$31,863
Sep 19951,67062116.18$27,021
Aug 19951,79158915.92$28,513
Jul 19951,73038515.24$26,365
Jun 19952,05863316.41$33,772
May 19951,74374517.56$30,607
Apr 19951,72863717.73$30,637
Mar 19951,82963716.44$30,069
Feb 19951,16577516.58$19,316
Jan 19951,93266015.92$30,757
Dec 19941,19734515.03$17,991
Nov 19941,70330915.90$27,078
Oct 19942,02949715.58$31,612
Sep 19941,89057015.29$28,898
Aug 19942,39946516.13$38,696
Jul 19942,76491417.56$48,536
Jun 19942,50650917.09$42,828
May 19941,86549915.88$29,616
Apr 19942,46870914.14$34,898
Mar 19943,03343412.46$37,791
Feb 19942,41557412.50$30,188
Jan 19941,44831712.66$18,332
Dec 19934,8931,24012.33$60,331
Nov 19932,70385014.49$39,166
Oct 199356255215.85$8,908
Sep 199343040815.03$6,463
Aug 19931,453115.66$22,754
Jul 19931,210115.46$18,707
Jun 19931,607116.79$26,982
May 19931,651117.68$29,190
Apr 19931,489118.05$26,876
Mar 19931,673118.14$30,348
Feb 19931,897117.90$33,956
Jan 19931,377116.93$23,313

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                1,233 bbl  × $106.41 =   $131,204
Casinghead gas     1,045 Mcf  × $  3.05 =     $3,183

────────────────────────────────────────────────────
Month total                                 $134,386

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. 8A/O/483 is the state's own key, not one this site invented.