ANDERSON

Operated by WILLIAMS, CLAYTON ENERGY, INC. (P-5 924624) in the GIDDINGS (AUSTIN CHALK-3) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 21569District 03Field 34733500OilCasinghead gasSaveExport
Value, all time
$10.5 M
Jan 1993 – Aug 2014
Value, last 12 filed months
$104
at the published price for each month
Months reported
260
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 5,900 leases and 6,985 wells, and the rule below applies to all of them.

Discovered
1960-10-29
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 80 acres. The field rule took effect on 2025-09-30.

The Commission's schedule remark for this field reads: DKT OG-25-00028011: UFT FIELD, ALLOCATION FORMULA SUSPENDED

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
OilDisposition412,320 bbl$8,553,345
Casinghead gasProduction1,667,112 Mcf$1,945,107
Total$10,498,452

1,185,731 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 (3)

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 30.6127, -96.2165. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.9 miles.

30.61445, -96.21462 · 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
100.0%
3 of 3 wells
With a plug date
100.0%
3 of 3 wells
Median depth
13,774 ft
3 wells filed one
Completion to plug
20.9 years
median over 3 wells

What the state filed about each well

On the RRC proration schedule
3100.0%
A plug date is filed
3100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
3100.0%
NeitherNo plug date, and not on the schedule.
00.0%

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 13,420 and 14,037 ft, median 13,774 ft, over the 3 wells that filed a depth.

Completions filed
May 1992 – Apr 1993
3 of 3 wells
Plug dates filed
Aug 2013 – Sep 2013
3 of 3 wells

Last completion to plug: a median of 20.9 years across the 3 wells that filed both dates, with the middle half between 20.7 years and 21.1 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-04131717413,420 ftApr 1993Sep 2013Yes
42-04131650213,774 ftSep 1992Aug 2013Yes
42-04131603114,037 ftMay 1992Aug 2013Yes

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 (260)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

260 months

Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201310104.113.72$104
Aug 201310104.253.52$104
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 20131957594.834.15$18,803
Apr 201309893.964.28$420
Mar 201317018493.623.91$16,635
Feb 201307991.233.42$270
Jan 2013624991.603.42$1,401
Dec 201216727686.773.42$15,435
Nov 2012412486.953.62$797
Oct 2012029989.383.40$1,017
Sep 2012052494.672.92$1,529
Aug 201217013992.662.91$16,156
Jul 201236885.133.02$461
Jun 201217212079.822.52$14,031
May 201215927891.612.49$15,258
Apr 20121338101.652.00$777
Mar 20121330105.052.22$838
Feb 20120229101.102.57$589
Jan 201234431198.092.73$34,593
Dec 2011027896.873.24$901
Nov 2011025995.723.31$858
Oct 2011027284.983.65$992
Sep 2011015583.623.99$618
Aug 2011325783.404.15$1,317
Jul 201114823394.144.52$14,985
Jun 201115518392.904.64$15,249
May 201117132698.134.40$18,216
Apr 20112184105.964.33$1,009
Mar 2011528296.364.06$1,626
Feb 2011832385.644.18$2,035
Jan 201117743086.504.59$17,284
Dec 20101063485.734.35$3,614
Nov 201016273480.843.80$15,882
Oct 201016075978.103.51$15,159
Sep 2010276672.633.98$3,194
Aug 201016450573.684.42$14,315
Jul 20101781,03872.554.74$17,830
Jun 2010391370.364.91$4,694
May 2010689971.124.24$4,234
Apr 201053560381.694.12$46,190
Mar 201019095678.394.39$19,090
Feb 2010121,02473.585.44$6,456
Jan 20103761,02774.365.96$34,084
Dec 20093611,35571.445.48$33,220
Nov 20091791,92174.593.75$20,558
Oct 20097043,80272.544.11$66,695
Sep 20093536,70765.543.06$43,691
Aug 20091805,38567.423.22$29,467
Jul 20095128,04761.133.46$59,177
Jun 200999610,21666.163.90$105,687
May 20091,37615,03754.743.93$134,354
Apr 20092,23015,70746.773.59$160,646
Mar 20091,36720,90742.144.06$142,467
Feb 20091,04712,76432.814.63$93,488
Jan 20091,71912,36235.865.37$128,040
Dec 20083501,58437.105.98$22,453
Nov 2008175055.496.86$9,711
Oct 200817571675.246.92$18,123
Sep 20080723101.767.88$5,695
Aug 2008171498114.228.48$23,756
Jul 20080506131.0811.39$5,763
Jun 2008182569131.3313.03$31,318
May 20083371,130123.1711.57$54,587
Apr 20080689110.3110.45$7,203
Mar 20081821,127101.909.66$29,437
Feb 20081491,31992.538.77$25,355
Jan 200817972990.388.21$22,160
Dec 200717872988.337.30$21,046
Nov 200734557291.677.29$35,797
Oct 200711,11582.856.92$7,801
Sep 200718171075.846.24$18,160
Aug 20073491,03469.066.39$30,707
Jul 20071691,26870.906.39$20,082
Jun 20073831,22962.007.55$33,023
May 200737897458.747.85$29,846
Apr 200719954159.617.81$16,085
Mar 2007062956.927.30$4,593
Feb 200720753055.108.22$15,760
Jan 200719149650.306.73$12,944
Dec 2006049156.656.92$3,397
Nov 200618591754.207.62$17,012
Oct 20063601,18754.906.01$26,902
Sep 200651888260.085.04$35,564
Aug 2006173368.717.34$5,449
Jul 200626953169.376.34$22,029
Jun 200637696266.286.38$31,063
May 20065601,45966.016.42$46,340
Apr 20063781,05164.397.36$32,075
Mar 200657078156.707.08$37,851
Feb 2006192557.597.75$7,227
Jan 20069511,75160.598.93$73,263
Dec 20051851,31354.9413.42$27,778
Nov 20053561,31654.6910.59$33,404
Oct 20055661,91658.3413.80$59,453
Sep 20053691,89261.4512.08$45,529
Aug 20055581,46261.519.80$48,646
Jul 20051902,07155.697.84$26,825
Jun 20059202,41552.337.38$65,969
May 20051751,21145.226.65$15,968
Apr 20055721,36349.207.36$38,175
Mar 20053842,97450.377.15$40,621
Feb 20057202,34845.226.31$47,379
Jan 20059222,37243.166.32$54,790
Dec 20043831,12339.866.75$22,848
Nov 20049291,69945.286.33$52,821
Oct 20045652,50649.706.52$44,407
Sep 20043731,18743.245.28$22,401
Aug 20045611,75942.375.55$33,533
Jul 20049201,84438.286.08$46,437
Jun 20045392,22436.106.43$33,765
May 20048751,78637.486.49$44,394
Apr 20043852,14834.475.86$25,855
Mar 20043761,60734.365.53$21,806
Feb 20045921,71732.455.51$28,670
Jan 20043711,58532.036.30$21,868
Dec 20037412,21330.266.30$36,368
Nov 20033691,68528.804.60$18,370
Oct 20035672,11228.174.76$26,025
Sep 20033681,40326.314.75$16,345
Aug 20033811,62929.765.13$19,695
Jul 20037302,15529.415.17$32,612
Jun 20031852,02028.565.98$17,369
May 20037081,59626.595.97$28,358
Apr 20033462,68126.675.41$23,725
Mar 20031931,39131.146.10$14,490
Feb 2003076733.487.93$6,079
Jan 20035831,27330.315.58$24,777
Dec 2002162126.914.85$3,041
Nov 200219791524.664.14$8,643
Oct 20025521,21726.464.23$19,753
Sep 20021861,45727.443.64$10,400
Aug 20025492,44925.963.16$22,001
Jul 20023602,13424.583.06$15,383
Jun 20023582,50323.733.34$16,851
May 20023531,69424.663.58$14,776
Apr 20023642,00323.653.51$15,644
Mar 20023551,93722.003.10$13,820
Feb 20025381,95918.222.38$14,456
Jan 20023551,55317.172.38$9,785
Dec 20013761,66416.932.36$10,300
Nov 20013571,90218.072.41$11,026
Oct 20013281,58719.782.53$10,501
Sep 20013701,74724.262.25$12,909
Aug 20013452,97224.873.05$17,654
Jul 20014811,83723.933.20$17,383
Jun 20015411,68524.563.82$19,731
May 20015172,04025.524.31$21,981
Apr 200102,28924.685.34$12,213
Mar 20018702,36524.545.38$34,065
Feb 20015462,75127.755.77$31,017
Jan 200152,26327.478.40$19,144
Dec 20001,0272,05126.889.12$46,316
Nov 20003582,24032.215.66$24,205
Oct 20003482,55331.235.15$24,005
Sep 20007032,70431.875.19$36,429
Aug 20003282,61329.644.54$21,587
Jul 20003372,51328.534.09$19,892
Jun 20003513,89929.304.40$27,429
May 20006803,58327.263.68$31,721
Apr 20007163,12724.513.12$27,293
Mar 20006913,67728.422.86$30,154
Feb 20007103,29427.622.73$28,591
Jan 20005533,15025.272.48$21,788
Dec 19995452,89224.282.42$20,242
Nov 19993513,51023.192.43$16,683
Oct 19996905,42620.982.80$29,689
Sep 19995335,72321.752.62$26,580
Aug 19998873,96619.262.88$28,488
Jul 19993513,26817.892.37$14,032
Jun 19995294,81015.942.36$19,794
May 19998935,70515.792.32$27,342
Apr 19997234,96415.102.21$21,878
Mar 19995252,87212.471.84$11,826
Feb 19991,5702,6629.981.82$20,508
Jan 19991,0531,48910.381.90$13,759
Dec 199801,9229.201.77$3,408
Nov 19983694,47810.892.19$13,806
Oct 19981,2616,24712.421.97$27,963
Sep 19987125,02712.592.08$19,433
Aug 19987183,86811.301.91$15,491
Jul 19987245,52311.742.24$20,856
Jun 199804,82611.242.24$10,797
May 19987395,33512.622.21$21,097
Apr 19981,0915,53913.042.51$28,104
Mar 19987282,82612.802.31$15,845
Feb 19987123,44413.952.30$17,851
Jan 19988954,88514.702.15$23,683
Dec 19975625,67116.322.41$22,845
Nov 19971,0756,17418.193.09$38,621
Oct 19979355,43319.253.15$35,112
Sep 19971,2696,46617.742.95$41,618
Aug 19979314,99817.862.55$29,396
Jul 19979136,04917.582.25$29,642
Jun 19971,0946,52717.242.26$33,593
May 19971,1356,67118.972.31$36,931
Apr 19971,3007,08417.882.08$37,998
Mar 19971,4839,82318.951.94$47,151
Feb 19971,4743,70520.492.21$38,375
Jan 19979173,80423.483.54$34,996
Dec 19968973,13923.32$20,918
Nov 19969013,78621.97$19,795
Oct 19961,4165,61223.31$33,007
Sep 19961,4353,80522.22$31,886
Aug 19961,0595,23020.26$21,455
Jul 19961,2405,62519.55$24,242
Jun 19961,0595,16018.73$19,835
May 19961,2506,36019.43$24,288
Apr 19961,5606,72521.51$33,556
Mar 19961,5227,55619.38$29,496
Feb 19961,5156,77616.98$25,725
Jan 19961,9387,92917.07$33,082
Dec 19951,4376,65217.19$24,702
Nov 19951,6377,53516.00$26,192
Oct 19951,27710,02415.43$19,704
Sep 19951,4437,79716.18$23,348
Aug 19951,6199,93515.92$25,774
Jul 19951,8148,45415.24$27,645
Jun 19951,98210,99516.41$32,525
May 19952,41815,14817.56$42,460
Apr 19952,34811,30717.73$41,630
Mar 19951,9778,86416.44$32,502
Feb 19952,71814,33416.58$45,064
Jan 19952,54811,62415.92$40,564
Dec 19942,17010,06315.03$32,615
Nov 19942,49315,95515.90$39,639
Oct 19942,86414,61515.58$44,621
Sep 19943,29018,23315.29$50,304
Aug 19943,44918,45916.13$55,632
Jul 19944,20521,55117.56$73,840
Jun 19943,51220,49017.09$60,020
May 19943,57421,90115.88$56,755
Apr 19944,76422,19214.14$67,363
Mar 19944,66519,86512.46$58,126
Feb 19944,35422,16412.50$54,425
Jan 19948,70226,98712.66$110,167
Dec 19933,27425,04512.33$40,368
Nov 19937,35730,54614.49$106,603
Oct 19938,58333,99515.85$136,041
Sep 19939,52238,19615.03$143,116
Aug 199311,60845,22115.66$181,781
Jul 199315,08062,52715.46$233,137
Jun 199321,05776,70816.79$353,547
May 199339,96380,41517.68$706,546
Apr 199336,868111,84818.05$665,467
Mar 199319,64676,71618.14$356,378
Feb 199324,66490,25317.90$441,486
Jan 199340,76191,41416.93$690,084

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.

Sep 2013 — as filed, then multipliedworked
Oil                    1 bbl  × $104.11 =       $104
Casinghead gas         0 Mcf  × $  3.72 =         $0

────────────────────────────────────────────────────
Month total                                     $104

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. 03/O/21569 is the state's own key, not one this site invented.