ANDERSON

Operated by LEJAN, INC. (P-5 495727) in the PANHANDLE GRAY COUNTY FIELD field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 4686District 10Field 68873001NGPA filingOilCasinghead gasSaveExport
Value, all time
$2.4 M
Jan 1993 – May 2026
Value, last 12 filed months
$9 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 837 leases and 6,360 wells, and the rule below applies to all of them.

Discovered
1921-12-31
as the register files it
Field class
Oil
the register's own label
Between wells
467 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 1989-05-01.

The Commission's schedule remark for this field reads: UNTIL THE FLUID MIGRATION FROM SUCH STRATA IS ELIMINATED.

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
NGPA6none

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
OilDisposition20,165 bbl$743,528
Casinghead gasProduction511,548 Mcf$1,626,116
Total$2,369,644

133,324 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 (7)

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 35.3982, -100.9805. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.9 miles.

35.39753, -100.98261 · 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
42.9%
3 of 7 wells
With a plug date
42.9%
3 of 7 wells
Median depth
3,415 ft
7 wells filed one
Completion to plug
33.3 years
median over 3 wells

What the state filed about each well

On the RRC proration schedule
342.9%
A plug date is filed
342.9%
BothOn the schedule and plugged. Neither fact cancels the other.
342.9%
NeitherNo plug date, and not on the schedule.
457.1%

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 3,300 and 3,441 ft, median 3,415 ft, over the 7 wells that filed a depth.

Completions filed
Dec 1980 – Feb 1982
7 of 7 wells
Plug dates filed
Sep 2014
3 of 7 wells; 4 filed none

Last completion to plug: a median of 33.3 years across the 3 wells that filed both dates, with the middle half between 33.0 years and 33.6 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

7 wells

42-1793106483,432 ftFeb 1982Sep 2014Yes
42-1793081543,411 ftMay 1981Sep 2014Yes
42-1793089263,441 ftApr 1981
42-17930904213,352 ftApr 1981
42-1793089173,300 ftApr 1981
42-1793081633,415 ftDec 1980Sep 2014Yes
42-1793081813,417 ftDec 1980

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 202600106.413.05$0
Apr 20260098.932.87$0
Mar 2026103089.753.15$9,244
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 202589062.363.54$5,550
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 202236084.888.16$3,056
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 2022580115.097.98$6,675
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 202141063.483.02$2,603
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 201978056.803.06$4,430
Feb 201903750.852.79$103
Jan 201907046.033.23$226
Dec 2018020646.594.19$862
Nov 2018013152.934.24$555
Oct 2018537561.443.40$3,511
Sep 201808459.543.11$261
Aug 201809259.403.07$282
Jul 20186510465.142.93$4,539
Jun 2018014560.183.08$446
May 2018027265.382.90$789
Apr 2018021863.842.90$632
Mar 20189644161.222.79$7,106
Feb 2018027261.782.77$752
Jan 201803862.874.01$152
Dec 201708757.272.92$254
Nov 2017023455.423.12$730
Oct 2017017949.292.98$534
Sep 20179729747.523.09$5,526
Aug 2017040245.373.00$1,208
Jul 2017045443.873.09$1,402
Jun 20179822942.493.09$4,871
May 2017037245.373.26$1,214
Apr 2017052947.933.21$1,699
Mar 2017062246.772.98$1,856
Feb 2017042250.452.95$1,246
Jan 201711184249.413.42$8,363
Dec 2016075348.763.72$2,803
Nov 2016072142.492.64$1,907
Oct 2016034046.193.09$1,051
Sep 2016084441.553.10$2,617
Aug 2016097841.442.92$2,860
Jul 2016084741.622.92$2,477
Jun 201617695845.352.69$10,555
May 201601,12342.521.99$2,236
Apr 2016093536.561.99$1,862
Mar 2016085533.011.79$1,534
Feb 2016054826.472.06$1,131
Jan 2016092327.352.36$2,182
Dec 2015090332.362.00$1,807
Nov 2015053338.792.17$1,155
Oct 20151821,08143.552.43$10,549
Sep 201501,14242.992.76$3,150
Aug 201501,13540.162.87$3,260
Jul 201501,21948.152.95$3,590
Jun 201501,22656.152.88$3,534
May 20151821,11355.212.96$13,338
Apr 201501,06649.822.71$2,885
Mar 2015084142.892.93$2,468
Feb 2015061444.662.98$1,827
Jan 201518063743.433.10$9,793
Dec 2014056254.693.59$2,018
Nov 2014092770.464.25$3,941
Oct 2014095878.303.90$3,737
Sep 20141811,08286.164.05$19,972
Aug 201401,04289.394.04$4,205
Jul 201401,06696.564.18$4,455
Jun 2014098498.164.74$4,661
May 201401,28594.734.73$6,074
Apr 2014091295.944.81$4,386
Mar 20141691,17295.895.06$22,132
Feb 2014079497.406.19$4,916
Jan 2014029790.404.86$1,444
Dec 2013018591.824.35$806
Nov 2013064688.853.74$2,415
Oct 2013089697.423.78$3,386
Sep 2013181966104.113.72$22,435
Aug 20130959104.253.52$3,378
Jul 201301,210102.523.72$4,498
Jun 201301,00694.403.93$3,957
May 201301,65494.834.15$6,863
Apr 2013099793.964.28$4,270
Mar 201317981993.623.91$19,963
Feb 2013060491.233.42$2,066
Jan 2013048491.603.42$1,655
Dec 2012077386.773.42$2,644
Nov 2012091486.953.62$3,313
Oct 201201,45489.383.40$4,943
Sep 20121721,55394.672.92$20,816
Aug 201201,44892.662.91$4,211
Jul 201201,05185.133.02$3,175
Jun 201201,02679.822.52$2,585
May 201217444891.612.49$17,055
Apr 20120513101.652.00$1,024
Mar 20120895105.052.22$1,989
Feb 20120426101.102.57$1,095
Jan 2012057298.092.73$1,564
Dec 2011087896.873.24$2,844
Nov 2011094995.723.31$3,142
Oct 201101,08284.983.65$3,948
Sep 201116596383.623.99$17,636
Aug 2011088883.404.15$3,685
Jul 2011090394.144.52$4,079
Jun 2011090992.904.64$4,218
May 201101,00998.134.40$4,444
Apr 20111761,526105.964.33$25,262
Mar 2011080296.364.06$3,254
Feb 201101,15685.644.18$4,832
Jan 2011073386.504.59$3,364
Dec 2010098085.734.35$4,261
Nov 201001,19980.843.80$4,551
Oct 20101591,11378.103.51$16,323
Sep 201001,09572.633.98$4,358
Aug 201001,07173.684.42$4,733
Jul 201001,16672.554.74$5,523
Jun 201001,16070.364.91$5,696
May 20101811,15171.124.24$17,747
Apr 2010084781.694.12$3,492
Mar 201001,02978.394.39$4,516
Feb 201001,00173.585.44$5,448
Jan 2010087174.365.96$5,195
Dec 2009084871.445.48$4,650
Nov 20091821,03474.593.75$17,454
Oct 200901,08172.544.11$4,443
Sep 200901,11165.543.06$3,405
Aug 200901,17267.423.22$3,772
Jul 20091811,32361.133.46$15,648
Jun 200901,07766.163.90$4,195
May 200901,12354.743.93$4,409
Apr 200901,13346.773.59$4,065
Mar 2009060342.144.06$2,448
Feb 2009075832.814.63$3,512
Jan 200916969635.865.37$9,799
Dec 2008060937.105.98$3,640
Nov 2008092055.496.86$6,312
Oct 200801,44375.246.92$9,988
Sep 20081781,570101.767.88$30,480
Aug 200801,621114.228.48$13,751
Jul 20080857131.0811.39$9,761
Jun 20081761,268131.3313.03$39,639
May 200801,561123.1711.57$18,067
Apr 20080883110.3110.45$9,232
Mar 20081831,350101.909.66$31,694
Feb 200802,96892.538.77$26,031
Jan 20081792,51490.388.21$36,807
Dec 200701,59888.337.30$11,669
Nov 200701,77191.677.29$12,914
Oct 200701,22982.856.92$8,507
Sep 200701,37875.846.24$8,604
Aug 20071791,15269.066.39$19,721
Jul 200701,39670.906.39$8,918
Jun 200701,65362.007.55$12,478
May 20071771,59858.747.85$22,935
Apr 200701,50959.617.81$11,778
Mar 200701,86856.927.30$13,640
Feb 2007086855.108.22$7,131
Jan 200701,45850.306.73$9,808
Dec 20061791,06556.656.92$17,508
Nov 200601,70954.207.62$13,018
Oct 2006063454.906.01$3,813
Sep 20061811,83560.085.04$20,118
Aug 200601,69568.717.34$12,441
Jul 200601,30069.376.34$8,246
Jun 200601,80966.286.38$11,548
May 20061781,80966.016.42$23,373
Apr 200601,80964.397.36$13,315
Mar 20061821,09856.707.08$18,096
Feb 200601,19957.597.75$9,294
Jan 200601,43460.598.93$12,810
Dec 20051841,55854.9413.42$31,010
Nov 200501,45554.6910.59$15,406
Oct 200517748858.3413.80$17,059
Sep 2005026861.4512.08$3,237
Aug 2005058161.519.80$5,692
Jul 200518084655.697.84$16,660
Jun 200501,45152.337.38$10,710
May 20051771,90545.226.65$20,674
Apr 200501,57349.207.36$11,578
Mar 20051671,41850.377.15$18,557
Feb 200501,17445.226.31$7,410
Jan 200501,33843.166.32$8,459
Dec 200401,31639.866.75$8,884
Nov 20041681,15045.286.33$14,887
Oct 200401,16849.706.52$7,610
Sep 200401,18443.245.28$6,256
Aug 200401,17942.375.55$6,544
Jul 200401,33838.286.08$8,141
Jun 20041791,46436.106.43$15,880
May 200401,64737.486.49$10,697
Apr 200401,11034.475.86$6,503
Mar 200418041534.365.53$8,480
Feb 20041791,80132.455.51$15,731
Jan 200401,70432.036.30$10,735
Dec 200301,70730.266.30$10,757
Nov 200301,65228.804.60$7,591
Oct 20031821,60328.174.76$12,757
Sep 200301,70826.314.75$8,112
Aug 20031811,74629.765.13$14,343
Jul 200301,83729.415.17$9,499
Jun 200301,57328.565.98$9,411
May 20031541,81426.595.97$14,929
Apr 200301,18626.675.41$6,413
Mar 20031822,75831.146.10$22,480
Feb 200302,18633.487.93$17,326
Jan 20031821,80030.315.58$15,564
Dec 200201,75926.914.85$8,538
Nov 20021821,44724.664.14$10,474
Oct 200201,27426.464.23$5,388
Sep 200201,57427.443.64$5,722
Aug 20021741,72825.963.16$9,985
Jul 200201,58124.583.06$4,841
Jun 20021761,40323.733.34$8,860
May 2002073524.663.58$2,634
Apr 2002096423.653.51$3,386
Mar 20021781,22322.003.10$7,711
Feb 200201,38918.222.38$3,300
Jan 20021821,80417.172.38$7,411
Dec 200101,83316.932.36$4,334
Nov 200101,61218.072.41$3,878
Oct 20011802,34419.782.53$9,488
Sep 200102,06424.262.25$4,647
Aug 20011842,08124.873.05$10,930
Jul 200102,52323.933.20$8,066
Jun 200102,41924.563.82$9,251
May 20011822,70725.524.31$16,305
Apr 200102,52524.685.34$13,472
Mar 20011822,38224.545.38$17,273
Feb 200102,25527.755.77$13,005
Jan 20011782,44927.478.40$25,458
Dec 200001,58026.889.12$14,414
Nov 200002,29332.215.66$12,974
Oct 200017992731.235.15$10,360
Sep 200001,96731.875.19$10,202
Aug 20001762,66829.644.54$17,331
Jul 200002,14428.534.09$8,768
Jun 200002,40029.304.40$10,553
May 20001822,40227.263.68$13,800
Apr 200001,98124.513.12$6,173
Mar 20001781,89428.422.86$10,475
Feb 200002,25527.622.73$6,148
Jan 20001712,79725.272.48$11,259
Dec 19991782,55924.282.42$10,524
Nov 199902,97823.192.43$7,248
Oct 19991763,05220.982.80$12,249
Sep 199902,80321.752.62$7,341
Aug 19991723,22819.262.88$12,595
Jul 199902,67317.892.37$6,341
Jun 19991743,28915.942.36$10,543
May 199903,41315.792.32$7,922
Apr 19991743,23815.102.21$9,777
Mar 199902,88512.471.84$5,304
Feb 19991742,4959.981.82$6,272
Jan 199902,85110.381.90$5,417
Dec 19981792,9069.201.77$6,800
Nov 199803,34310.892.19$7,307
Oct 19981783,46312.421.97$9,030
Sep 199803,27112.592.08$6,812
Aug 19981753,38911.301.91$8,442
Jul 199803,91311.742.24$8,754
Jun 19981763,80211.242.24$10,484
May 199803,86312.622.21$8,523
Apr 19981763,49213.042.51$11,044
Mar 199803,59212.802.31$8,296
Feb 19981763,55313.952.30$10,624
Jan 19981813,40714.702.15$10,002
Dec 199703,93916.322.41$9,497
Nov 19971852,01518.193.09$9,588
Oct 199701,97219.253.15$6,211
Sep 19971781,76017.742.95$8,358
Aug 199702,35917.862.55$6,027
Jul 19971772,68417.582.25$9,142
Jun 199703,04317.242.26$6,869
May 19971771,26518.972.31$6,278
Apr 19971792,56617.882.08$8,545
Mar 199703,14318.951.94$6,095
Feb 19971812,60920.492.21$9,464
Jan 199703,28023.483.54$11,610
Dec 19961822,99123.32$4,244
Nov 199602,62721.97$0
Oct 19961822,85823.31$4,242
Sep 19961812,72322.22$4,022
Aug 199602,90420.26$0
Jul 19961782,83019.55$3,480
Jun 19961792,99518.73$3,353
May 199603,36619.43$0
Apr 19961803,08421.51$3,872
Mar 19961813,21419.38$3,508
Feb 199602,88316.98$0
Jan 19961842,63017.07$3,141
Dec 199502,55417.19$0
Nov 19951812,63516.00$2,896
Oct 19951803,16215.43$2,777
Sep 199503,06916.18$0
Aug 19951783,18515.92$2,834
Jul 19951803,52115.24$2,743
Jun 199503,43216.41$0
May 19951793,36517.56$3,143
Apr 19951801,87617.73$3,191
Mar 199501,71816.44$0
Feb 19951811,63616.58$3,001
Jan 199517986215.92$2,850
Dec 19941791,99015.03$2,690
Nov 199402,37715.90$0
Oct 19941802,35915.58$2,804
Sep 199401,70915.29$0
Aug 19941791,69916.13$2,887
Jul 19941761,72617.56$3,091
Jun 19941791,61217.09$3,059
May 199401,73615.88$0
Apr 19941802,36014.14$2,545
Mar 19941782,39612.46$2,218
Feb 199402,50112.50$0
Jan 19941793,13512.66$2,266
Dec 19931773,53812.33$2,182
Nov 19931813,52914.49$2,623
Oct 199303,67615.85$0
Sep 19931802,57715.03$2,705
Aug 19931802,57615.66$2,819
Jul 19931803,42015.46$2,783
Jun 199303,60816.79$0
May 19931813,88917.68$3,200
Apr 19931833,62718.05$3,303
Mar 19931793,75418.14$3,247
Feb 199303,71417.90$0
Jan 19931813,69616.93$3,064

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.

Mar 2026 — as filed, then multipliedworked
Oil                  103 bbl  × $ 89.75 =     $9,244
Casinghead gas         0 Mcf  × $  3.15 =         $0

────────────────────────────────────────────────────
Month total                                   $9,244

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. 10/O/4686 is the state's own key, not one this site invented.