RUTHERFORD, W.C. EST.

Operated by XTO ENERGY INC. (P-5 945936) in the A.W.P. (OLMOS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 8109District 01Field 00256500NGPA filingOilCasinghead gasSaveExport
Value, all time
$8.6 M
Jan 1993 – May 2026
Value, last 12 filed months
$41 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 821 leases and 1,336 wells, and the rule below applies to all of them.

Discovered
1981-12-20
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 2015-01-27.

The Commission's schedule remark for this field reads: RED. THE ALLOCATION FORMULA REMAINS SUSPENDED.

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA4none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
OilDisposition131,340 bbl$4,104,023
Casinghead gasProduction1,264,552 Mcf$4,450,213
Total$8,554,237

214,743 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 28.4488, -98.4606. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles. 1 well has no surveyed location and is left out of it.

28.44938, -98.46131 · centre of 3 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 4 wells
With a plug date
0.0%
0 of 4 wells
Median depth
9,880 ft
4 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.
4100.0%

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 9,800 and 10,000 ft, median 9,880 ft, over the 4 wells that filed a depth.

Completions filed
Dec 1982 – Apr 1987
4 of 4 wells

4 wells

42-3113250649,872 ftApr 1987
42-31132429310,000 ftApr 1986
42-3113167619,800 ftAug 1984
42-3113170929,887 ftDec 1982

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 20260611106.413.05$1,861
Apr 2026080798.932.87$2,316
Mar 202601,02789.753.15$3,234
Feb 2026023563.503.75$881
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 202517773959.383.30$12,953
Sep 2025040662.743.08$1,249
Aug 2025044163.933.01$1,330
Jul 2025075066.743.32$2,486
Jun 202517781066.483.13$14,301
May 2025091160.553.23$2,945
Apr 2025083062.363.54$2,941
Mar 202517277267.704.27$14,940
Feb 2025082070.884.34$3,559
Jan 202517980774.324.28$16,756
Dec 2024085968.993.12$2,681
Nov 2024079569.052.20$1,748
Oct 2024070971.372.28$1,618
Sep 202417567369.612.36$13,773
Aug 2024078875.632.06$1,626
Jul 2024082679.932.15$1,773
Jun 2024078078.082.63$2,055
May 202417682278.812.20$15,678
Apr 2024092484.451.66$1,533
Mar 2024061880.301.55$955
Feb 202417992176.091.78$15,263
Jan 2024096373.023.30$3,176
Dec 2023099271.262.61$2,590
Nov 202317963777.892.81$15,731
Oct 2023081585.443.09$2,516
Sep 202318786689.042.74$19,019
Aug 2023097880.522.67$2,614
Jul 2023099474.852.64$2,626
Jun 202301,02968.962.26$2,324
May 202316775270.622.23$13,469
Apr 2023099378.122.24$2,222
Mar 202301,07572.852.39$2,573
Feb 20231781,09975.112.47$16,079
Jan 2023079576.533.39$2,693
Dec 20220076.415.73$0
Nov 202201,00585.005.65$5,674
Oct 202201,08987.185.86$6,386
Sep 2022055884.888.16$4,555
Aug 20221651,00494.529.13$24,759
Jul 202201,006101.587.54$7,587
Jun 20220936115.097.98$7,467
May 2022172985109.378.43$27,118
Apr 20220958104.226.84$6,550
Mar 2022175996108.885.08$24,110
Feb 2022089691.054.86$4,354
Jan 2022097081.844.54$4,402
Dec 20211681,01771.323.90$15,947
Nov 202101,01677.435.24$5,321
Oct 20211721,01979.795.71$19,546
Sep 202101,00469.865.35$5,372
Aug 202101,02466.024.22$4,322
Jul 20211671,00570.783.98$15,822
Jun 2021099869.493.38$3,374
May 20211581,04763.483.02$13,189
Apr 202101,01260.362.76$2,792
Mar 202101,07261.302.72$2,913
Feb 2021078557.805.55$4,355
Jan 20211801,09050.412.81$12,137
Dec 202001,02944.642.68$2,753
Nov 202016788338.772.71$8,864
Oct 202001,12536.972.48$2,788
Sep 202001,17837.091.99$2,345
Aug 202018694439.982.39$9,688
Jul 202001,23738.371.83$2,258
Jun 20201691,14934.901.69$7,840
May 202001,16316.921.81$2,111
Apr 20201891,16714.751.80$4,893
Mar 202001,18130.341.86$2,192
Feb 202001,12749.881.98$2,232
Jan 20201941,19357.252.09$13,606
Dec 201901,23959.012.30$2,855
Nov 201901,13755.302.75$3,128
Oct 20191781,18253.472.42$12,376
Sep 201901,14355.052.66$3,037
Aug 201901,17453.112.30$2,705
Jul 20191901,20556.272.46$13,656
Jun 201901,16552.782.49$2,902
May 201901,13458.482.74$3,108
Apr 20191761,23062.632.75$14,406
Mar 201901,84856.803.06$5,659
Feb 20191941,17650.852.79$13,149
Jan 201901,31946.033.23$4,258
Dec 20181921,21746.594.19$14,039
Nov 201801,29052.934.24$5,466
Oct 20181911,34861.443.40$16,316
Sep 201801,22359.543.11$3,801
Aug 201801,27159.403.07$3,898
Jul 20181861,23665.142.93$15,740
Jun 201801,24960.183.08$3,843
May 20181771,29765.382.90$15,335
Apr 201801,29263.842.90$3,748
Mar 20181821,08561.222.79$14,166
Feb 201801,18561.782.77$3,278
Jan 201801,27162.874.01$5,096
Dec 20171921,57657.272.92$15,600
Nov 201701,28655.423.12$4,010
Oct 20171901,34949.292.98$13,390
Sep 201701,26847.523.09$3,915
Aug 20171871,24845.373.00$12,234
Jul 201701,22943.873.09$3,794
Jun 201701,33342.493.09$4,115
May 20171841,42545.373.26$12,998
Apr 201701,42747.933.21$4,583
Mar 20171871,38446.772.98$12,875
Feb 201701,28650.452.95$3,797
Jan 20171891,49249.413.42$14,439
Dec 201601,53848.763.72$5,726
Nov 20161851,43242.492.64$11,647
Oct 201601,53246.193.09$4,734
Sep 20161841,45641.553.10$12,160
Aug 201601,52541.442.92$4,460
Jul 20161631,54541.622.92$11,302
Jun 20161831,50745.352.69$12,347
May 201601,57642.521.99$3,138
Apr 20161911,50236.561.99$9,974
Mar 201601,58833.011.79$2,849
Feb 20161911,45926.472.06$8,067
Jan 201601,61327.352.36$3,814
Dec 20151871,61332.362.00$9,280
Nov 20151881,58938.792.17$10,736
Oct 201501,61843.552.43$3,926
Sep 20151831,62342.992.76$12,344
Aug 201501,57040.162.87$4,510
Jul 20151771,66948.152.95$13,438
Jun 201501,56756.152.88$4,517
May 20151781,63155.212.96$14,648
Apr 201501,56449.822.71$4,233
Mar 20151811,59842.892.93$12,453
Feb 20151931,47444.662.98$13,006
Jan 201501,62543.433.10$5,039
Dec 20141801,66354.693.59$15,817
Nov 201401,67870.464.25$7,135
Oct 20141781,83978.303.90$21,111
Sep 201401,76286.164.05$7,128
Aug 20141821,90989.394.04$23,972
Jul 20141752,05196.564.18$25,470
Jun 201402,47598.164.74$11,724
May 20141802,17594.734.73$27,332
Apr 201401,90195.944.81$9,142
Mar 20141891,75595.895.06$26,998
Feb 201401,77897.406.19$11,009
Jan 20141811,88490.404.86$25,520
Dec 20131921,89491.824.35$25,877
Nov 201301,81688.853.74$6,789
Oct 20131781,92297.423.78$24,605
Sep 20131731,932104.113.72$25,194
Aug 20131832,000104.253.52$26,123
Jul 201302,183102.523.72$8,116
Jun 20132752,10094.403.93$34,220
May 201302,07794.834.15$8,618
Apr 20132671,79693.964.28$32,779
Mar 201301,74993.623.91$6,844
Feb 201301,65591.233.42$5,660
Jan 20133042,31591.603.42$35,763
Dec 201202,36686.773.42$8,092
Nov 201202,17486.953.62$7,881
Oct 20122982,23989.383.40$34,247
Sep 201202,11194.672.92$6,161
Aug 201201,88092.662.91$5,467
Jul 20122962,21085.133.02$31,874
Jun 201202,25079.822.52$5,668
May 20122462,29591.612.49$28,247
Apr 201202,152101.652.00$4,297
Mar 201202,286105.052.22$5,080
Feb 20122832,162101.102.57$34,168
Jan 201202,18198.092.73$5,963
Dec 20112771,98596.873.24$33,264
Nov 201101,88495.723.31$6,238
Oct 201102,15684.983.65$7,866
Sep 20112602,39183.623.99$31,271
Aug 201102,59383.404.15$10,759
Jul 201101,52394.144.52$6,880
Jun 20112762,18292.904.64$35,765
May 201102,07198.134.40$9,122
Apr 201102,288105.964.33$9,915
Mar 20112392,79296.364.06$34,358
Feb 201102,57685.644.18$10,768
Jan 20112762,81886.504.59$36,805
Dec 201002,77185.734.35$12,048
Nov 20102722,60180.843.80$31,860
Oct 201002,48778.103.51$8,727
Sep 20102732,62072.633.98$30,254
Aug 201002,71473.684.42$11,994
Jul 20102782,67272.554.74$32,825
Jun 201002,79870.364.91$13,739
May 20102713,00571.124.24$32,000
Apr 20102742,55481.694.12$32,912
Mar 201002,32678.394.39$10,208
Feb 20102802,64173.585.44$34,976
Jan 20102592,65974.365.96$35,118
Dec 200902,63371.445.48$14,439
Nov 20092582,46574.593.75$28,492
Oct 200903,22272.544.11$13,243
Sep 20092443,20665.543.06$25,817
Aug 20092673,14067.423.22$28,107
Jul 200903,01161.133.46$10,432
Jun 20092622,66166.163.90$27,699
May 20092772,76054.743.93$25,998
Apr 20092832,65246.773.59$22,750
Mar 20092742,72042.144.06$22,587
Feb 20092612,45332.814.63$19,928
Jan 20092612,69035.865.37$23,807
Dec 20082662,47037.105.98$24,632
Nov 200802,48055.496.86$17,014
Oct 20082792,78675.246.92$40,277
Sep 20082642,780101.767.88$48,763
Aug 20082602,957114.228.48$54,781
Jul 20082782,894131.0811.39$69,401
Jun 20082592,607131.3313.03$67,991
May 20082492,865123.1711.57$63,830
Apr 20082482,773110.3110.45$56,348
Mar 20082342,754101.909.66$50,459
Feb 20082422,60792.538.77$45,257
Jan 20082002,69990.388.21$40,223
Dec 20073873,02288.337.30$56,250
Nov 20072002,81391.677.29$38,846
Oct 20071842,94682.856.92$35,637
Sep 20073783,03775.846.24$47,631
Aug 20071833,20469.066.39$33,105
Jul 20073693,18670.906.39$46,514
Jun 20071853,14562.007.55$35,210
May 20073903,40358.747.85$49,609
Apr 20071963,54559.617.81$39,353
Mar 20071993,19456.927.30$34,650
Feb 20072723,52255.108.22$43,924
Jan 20072563,50850.306.73$36,475
Dec 20062623,59056.656.92$39,680
Nov 20062463,76154.207.62$41,983
Oct 20062353,90754.906.01$36,397
Sep 20062483,59260.085.04$32,993
Aug 2006242068.717.34$16,628
Jul 20064923,66169.376.34$57,351
Jun 20062513,56266.286.38$39,376
May 20062553,67466.016.42$40,438
Apr 20062533,46764.397.36$41,809
Mar 20062504,35756.707.08$45,035
Feb 20064913,96757.597.75$59,025
Jan 20062544,32760.598.93$54,044
Dec 20052514,76254.9413.42$77,674
Nov 20052504,55654.6910.59$61,913
Oct 20052414,68058.3413.80$78,624
Sep 20054984,39761.4512.08$83,713
Aug 20052534,59661.519.80$60,588
Jul 20052434,55955.697.84$49,292
Jun 20055024,62652.337.38$60,414
May 20052404,80145.226.65$42,785
Apr 20052195,05649.207.36$47,989
Mar 20054904,87950.377.15$59,590
Feb 20052524,47945.226.31$39,667
Jan 20054954,61143.166.32$50,516
Dec 20042414,61839.866.75$40,783
Nov 20044904,93145.286.33$53,403
Oct 20044525,25549.706.52$56,701
Sep 20042365,07543.245.28$37,020
Aug 20044545,14542.375.55$47,794
Jul 20044325,06938.286.08$47,378
Jun 20042054,74136.106.43$37,899
May 20044844,95937.486.49$50,347
Apr 20041844,64934.475.86$33,578
Mar 20044623,98134.365.53$37,890
Feb 20042312,61932.455.51$21,926
Jan 20042352,54032.036.30$23,528
Dec 20034722,91730.266.30$32,665
Nov 20032353,90728.804.60$24,721
Oct 20032292,75428.174.76$19,559
Sep 20032432,52326.314.75$18,376
Aug 20032272,70829.765.13$20,647
Jul 20034772,64229.415.17$27,690
Jun 20032432,65028.565.98$22,795
May 20032412,42426.595.97$20,886
Apr 20032673,06126.675.41$23,673
Mar 20032263,94331.146.10$31,074
Feb 20034493,60033.487.93$43,566
Jan 20032143,58930.315.58$26,520
Dec 20022223,00026.914.85$20,535
Nov 20022012,59924.664.14$15,709
Oct 20022162,50426.464.23$16,305
Sep 2002187027.443.64$5,131
Aug 20022122,99225.963.16$14,971
Jul 20022573,01724.583.06$15,554
Jun 20022322,83323.733.34$14,963
May 20022553,44624.663.58$18,639
Apr 20022653,55223.653.51$18,743
Mar 20025163,38722.003.10$21,861
Feb 20022723,37118.222.38$12,964
Jan 20022543,39717.172.38$12,431
Dec 20015533,36616.932.36$17,321
Nov 20014784,74218.072.41$20,044
Oct 20012594,61219.782.53$16,786
Sep 200127813,37824.262.25$36,862
Aug 200150219,62324.873.05$72,397
Jul 20015045,79823.933.20$30,597
Jun 20017976,85924.563.82$45,804
May 20013405,94525.524.31$34,284
Apr 20013385,68424.685.34$38,668
Mar 20013395,76124.545.38$39,293
Feb 20013454,96227.755.77$38,190
Jan 20016925,89227.478.40$68,495
Dec 20003514,89326.889.12$54,071
Nov 20003644,66532.215.66$38,119
Oct 20003585,71931.235.15$40,607
Sep 20003437,08031.875.19$47,652
Aug 20006517,16229.644.54$51,816
Jul 20003287,41928.534.09$39,700
Jun 20003394,28629.304.40$28,779
May 20002655,72527.263.68$28,290
Apr 20006737,38224.513.12$39,498
Mar 20003517,61228.422.86$31,744
Feb 20007237,30927.622.73$39,897
Jan 20007137,79625.272.48$37,355
Dec 19996864,22124.282.42$26,887
Nov 19993626,56623.192.43$24,376
Oct 19996727,73620.982.80$35,788
Sep 19993507,68821.752.62$27,746
Aug 19996908,65119.262.88$38,166
Jul 19993267,28917.892.37$23,124
Jun 19996888,63315.942.36$31,359
May 19996828,74415.792.32$31,064
Apr 19993578,12315.102.21$23,327
Mar 19997168,86912.471.84$25,233
Feb 19996537,3669.981.82$19,907
Jan 19997008,56910.381.90$23,547
Dec 19981,0239,1809.201.77$25,691
Nov 19986929,08310.892.19$27,389
Oct 199872410,08412.421.97$28,850
Sep 19986839,67312.592.08$28,744
Aug 19986649,09911.301.91$24,858
Jul 19981,01310,28111.742.24$34,894
Jun 19981,01310,14211.242.24$34,077
May 19981,02010,78912.622.21$36,677
Apr 19981,0159,27813.042.51$36,480
Mar 19981,0338,90912.802.31$33,797
Feb 19986575,60013.952.30$22,040
Jan 19989908,31414.702.15$32,468
Dec 19971,0397,67016.322.41$35,450
Nov 19976016,11618.193.09$29,820
Oct 19971,3149,02319.253.15$53,715
Sep 19971,0389,01117.742.95$45,041
Aug 19971,0517,64417.862.55$38,299
Jul 19977056,01817.582.25$25,916
Jun 19971,0686,46017.242.26$32,994
May 19977036,44118.972.31$28,205
Apr 19971,0865,99717.882.08$31,908
Mar 19977073,90318.951.94$20,966
Feb 19973482,23120.492.21$12,052
Jan 19971,0243,77123.483.54$37,392
Dec 19969396,40623.32$21,897
Nov 19961,0316,53621.97$22,651
Oct 19967073,45223.31$16,480
Sep 19966943,29822.22$15,421
Aug 19965914,19320.26$11,974
Jul 19967053,88219.55$13,783
Jun 19966694,33718.73$12,530
May 19961,0284,55819.43$19,974
Apr 19966984,43821.51$15,014
Mar 19961,0364,45219.38$20,078
Feb 19967063,97216.98$11,988
Jan 19967244,24717.07$12,359
Dec 19951,0664,33917.19$18,325
Nov 19951,0234,31916.00$16,368
Oct 19957024,59715.43$10,832
Sep 19951,0524,56416.18$17,021
Aug 19951,0624,54115.92$16,907
Jul 19957054,15315.24$10,744
Jun 19951,0694,14716.41$17,542
May 19959954,67217.56$17,472
Apr 19951,0094,75417.73$17,890
Mar 19951,0884,43916.44$17,887
Feb 19951,0894,14016.58$18,056
Jan 19951,0854,74915.92$17,273
Dec 19941,0694,09515.03$16,067
Nov 19941,4354,40215.90$22,817
Oct 19947283,85615.58$11,342
Sep 19941,3674,59215.29$20,901
Aug 19941,0404,12716.13$16,775
Jul 19941,0524,22517.56$18,473
Jun 19947233,48117.09$12,356
May 19941,4444,20015.88$22,931
Apr 19941,0044,07414.14$14,197
Mar 19941,0674,09212.46$13,295
Feb 19941,0884,22412.50$13,600
Jan 19946993,91112.66$8,849
Dec 19931,4454,81512.33$17,817
Nov 19931,0043,04914.49$14,548
Oct 19931,3595,21815.85$21,540
Sep 19931,0185,43915.03$15,301
Aug 19931,3975,65015.66$21,877
Jul 19931,0394,93115.46$16,063
Jun 19931,3774,50716.79$23,120
May 19931,0405,13817.68$18,387
Apr 19931,2735,29118.05$22,978
Mar 19931,4115,59618.14$25,596
Feb 19931,4424,53617.90$25,812
Jan 19931,2914,10916.93$21,857

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       611 Mcf  × $  3.05 =     $1,861

────────────────────────────────────────────────────
Month total                                   $1,861

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. 01/O/8109 is the state's own key, not one this site invented.