DCR 261A

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

Oil lease lease 12099District 04Field 79058475OilCasinghead gasSaveExport
Value, all time
$4.3 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
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 14 leases and 18 wells, and the rule below applies to all of them.

Discovered
1990-11-13
as the register files it
Field class
Oil and gas
the register's own label
Between wells
933 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 1994-07-18.

The Commission's schedule remark for this field reads: FIELD RULES PERMANENT PER DKT # 04-0201127 EFF 6/7/93

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
OilDisposition166,851 bbl$4,110,171
Casinghead gasProduction215,098 Mcf$222,780
Total$4,332,951

150,168 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 (2)

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 27.8686, -98.7277. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

27.86857, -98.72773 · 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
0.0%
0 of 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
7,225 ft
2 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.
2100.0%

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 7,100 and 7,350 ft, median 7,225 ft, over the 2 wells that filed a depth.

Completions filed
Sep 1992 – Jan 2020
2 of 2 wells

2 wells

42-1313767547,350 ftJan 2020
42-1313759437,100 ftSep 1992

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 20260089.753.15$0
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 20250062.363.54$0
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 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
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 20210063.483.02$0
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 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 201718045.373.00$817
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 201769045.373.26$3,131
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 2016046841.622.92$1,369
Jun 2016032945.352.69$884
May 2016046842.521.99$932
Apr 2016028736.561.99$571
Mar 20160033.011.79$0
Feb 2016040726.472.06$840
Jan 2016046827.352.36$1,107
Dec 2015046832.362.00$937
Nov 2015045238.792.17$980
Oct 2015046843.552.43$1,136
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 201578048.152.95$3,756
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 2014129054.693.59$7,055
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 2014013486.164.05$542
Aug 201418910489.394.04$17,314
Jul 2014010196.564.18$422
Jun 201418213598.164.74$18,505
May 2014189094.734.73$17,904
Apr 201404095.944.81$192
Mar 2014015195.895.06$764
Feb 20141903497.406.19$18,717
Jan 201401690.404.86$78
Dec 2013016991.824.35$736
Nov 201338411488.853.74$34,545
Oct 2013023097.423.78$869
Sep 201337566104.113.72$39,287
Aug 2013069104.253.52$243
Jul 201319518102.523.72$20,058
Jun 201318517994.403.93$18,168
May 2013185094.834.15$17,544
Apr 20131929893.964.28$18,460
Mar 201317116393.623.91$16,647
Feb 201317415591.233.42$16,404
Jan 201318311191.603.42$17,142
Dec 20121857986.773.42$16,323
Nov 20120286.953.62$7
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120585.133.02$15
Jun 20120579.822.52$13
May 201217618091.612.49$16,571
Apr 2012378271101.652.00$38,965
Mar 2012183232105.052.22$19,740
Feb 2012386377101.102.57$39,994
Jan 201218320198.092.73$18,500
Dec 201109196.873.24$295
Nov 201117914395.723.31$17,607
Oct 20113701284.983.65$31,486
Sep 20111815683.623.99$15,358
Aug 20110683.404.15$25
Jul 201136610294.144.52$34,916
Jun 20111772892.904.64$16,573
May 20111787898.134.40$17,811
Apr 201117595105.964.33$18,955
Mar 20111736096.364.06$16,914
Feb 20111712185.644.18$14,732
Jan 20111761886.504.59$15,307
Dec 20101816785.734.35$15,808
Nov 20101817080.843.80$14,898
Oct 20101737878.103.51$13,785
Sep 20103409772.633.98$25,080
Aug 20101727873.684.42$13,018
Jul 201017512072.554.74$13,265
Jun 201034710170.364.91$24,911
May 201004271.124.24$178
Apr 20101839081.694.12$15,320
Mar 201018214878.394.39$14,917
Feb 20101859073.585.44$14,102
Jan 201018114374.365.96$14,312
Dec 200917811371.445.48$13,336
Nov 200918316374.593.75$14,261
Oct 200917913372.544.11$13,531
Sep 200917914465.543.06$12,173
Aug 200936312967.423.22$24,889
Jul 20091833261.133.46$11,298
Jun 2009015466.163.90$600
May 200937126854.743.93$21,361
Apr 200938422046.773.59$18,749
Mar 200938726742.144.06$17,392
Feb 200918022732.814.63$6,957
Jan 200919927935.865.37$8,635
Dec 200818226537.105.98$8,336
Nov 200817221355.496.86$11,006
Oct 2008032975.246.92$2,277
Sep 2008342241101.767.88$36,700
Aug 2008197368114.228.48$25,623
Jul 2008182369131.0811.39$28,059
Jun 2008378458131.3313.03$55,612
May 20080184123.1711.57$2,130
Apr 2008194239110.3110.45$23,899
Mar 2008192406101.909.66$23,488
Feb 200817335692.538.77$19,130
Jan 2008035790.388.21$2,929
Dec 200720030188.337.30$19,864
Nov 20072009591.677.29$19,027
Oct 20070082.856.92$0
Sep 200719131675.846.24$16,459
Aug 20073781,02669.066.39$32,659
Jul 200719734070.906.39$16,139
Jun 200719527662.007.55$14,173
May 200718682358.747.85$17,383
Apr 200739875459.617.81$29,610
Mar 2007184056.927.30$10,473
Feb 2007195055.108.22$10,745
Jan 2007389050.306.73$19,567
Dec 2006379056.656.92$21,470
Nov 2006185054.207.62$10,027
Oct 2006560054.906.01$30,744
Sep 2006395060.085.04$23,732
Aug 2006394068.717.34$27,072
Jul 2006395069.376.34$27,401
Jun 2006395066.286.38$26,181
May 20060066.016.42$0
Apr 2006199064.397.36$12,814
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 2006188060.598.93$11,391
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 2004556043.245.28$24,041
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 20040037.486.49$0
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 20040032.455.51$0
Jan 20040032.036.30$0
Dec 20030030.266.30$0
Nov 20030028.804.60$0
Oct 2003179028.174.76$5,042
Sep 20030026.314.75$0
Aug 2003171029.765.13$5,089
Jul 20030029.415.17$0
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 2003192026.675.41$5,121
Mar 2003186031.146.10$5,792
Feb 2003190033.487.93$6,361
Jan 2003353030.315.58$10,699
Dec 20020026.914.85$0
Nov 2002175024.664.14$4,316
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 20020025.963.16$0
Jul 20020024.583.06$0
Jun 2002177023.733.34$4,200
May 2002016524.663.58$591
Apr 2002019223.653.51$674
Mar 200234716722.003.10$8,152
Feb 200205618.222.38$133
Jan 2002514017.172.38$8,825
Dec 2001172016.932.36$2,912
Nov 20011783318.072.41$3,296
Oct 20013496519.782.53$7,068
Sep 200106524.262.25$146
Aug 200135637224.873.05$9,990
Jul 200151230823.933.20$13,237
Jun 200184138624.563.82$22,131
May 200118527625.524.31$5,910
Apr 20010024.685.34$0
Mar 2001164024.545.38$4,025
Feb 200172517127.755.77$21,105
Jan 200137139027.478.40$13,467
Dec 200069741826.889.12$22,549
Nov 200053750432.215.66$20,148
Oct 20001,07343631.235.15$35,753
Sep 200086748631.875.19$30,152
Aug 20001,23759829.644.54$39,380
Jul 200051341428.534.09$16,329
Jun 2000359029.304.40$10,519
May 2000529027.263.68$14,421
Apr 2000337924.513.12$8,288
Mar 20001,04147828.422.86$30,952
Feb 200052859427.622.73$16,203
Jan 200088571025.272.48$24,125
Dec 199972064624.282.42$19,047
Nov 199970625623.192.43$16,995
Oct 199951939520.982.80$11,996
Sep 199971752021.752.62$16,957
Aug 199971572419.262.88$15,853
Jul 19991,02286917.892.37$20,345
Jun 199967285915.942.36$12,741
May 199968764315.792.32$12,340
Apr 199987489515.102.21$15,174
Mar 19991,0681,03812.471.84$15,226
Feb 19991,2908739.981.82$14,461
Jan 199953385810.381.90$7,163
Dec 19986838919.201.77$7,864
Nov 19987241,04510.892.19$10,168
Oct 19981,22297912.421.97$17,105
Sep 19981,2041,49312.592.08$18,268
Aug 19981,2251,45411.301.91$16,616
Jul 19989021,20511.742.24$13,285
Jun 19981,25882211.242.24$15,979
May 19981,4341,60712.622.21$21,643
Apr 19981,3491,58513.042.51$21,562
Mar 19981,7611,25212.802.31$25,432
Feb 19981,2301,36813.952.30$20,304
Jan 19981,25395214.702.15$20,470
Dec 19971,5662,17816.322.41$30,809
Nov 19971,5101,09218.193.09$30,839
Oct 19971,05787619.253.15$23,106
Sep 19971,9341,82317.742.95$39,696
Aug 19971,2421,17517.862.55$25,184
Jul 19971,01575317.582.25$19,536
Jun 199752679017.242.26$10,851
May 19971,2311,21418.972.31$26,155
Apr 19979091,60617.882.08$19,598
Mar 19977001,93218.951.94$17,011
Feb 19971,20099120.492.21$26,774
Jan 19977021,04523.483.54$20,182
Dec 19961,0632,12423.32$24,789
Nov 19961,0462,23521.97$22,981
Oct 19961,2231,88223.31$28,508
Sep 19961,5592,23722.22$34,641
Aug 19961,2202,32020.26$24,717
Jul 19961,0612,18319.55$20,743
Jun 19961,2292,08618.73$23,019
May 19961,0432,73519.43$20,265
Apr 19961,8793,54121.51$40,417
Mar 19961,3533,41319.38$26,221
Feb 19961,3663,27516.98$23,195
Jan 19961,3713,94617.07$23,403
Dec 19951,9425,06917.19$33,383
Nov 19951,7564,97116.00$28,096
Oct 19952,3905,91715.43$36,878
Sep 19951,7125,40116.18$27,700
Aug 19952,0135,59515.92$32,047
Jul 19952,4095,72015.24$36,713
Jun 19952,3684,40516.41$38,859
May 19952,0463,87517.56$35,928
Apr 19952,0764,54717.73$36,807
Mar 19952,2023,43716.44$36,201
Feb 19951,8564,82116.58$30,772
Jan 19952,2394,77015.92$35,645
Dec 19942,6206,14915.03$39,379
Nov 19943,2485,07115.90$51,643
Oct 19942,7632,79115.58$43,048
Sep 19943,6563,59815.29$55,900
Aug 19942,8512,38716.13$45,987
Jul 19942,5431,97617.56$44,655
Jun 199474174617.09$12,664
May 19941,1211,03715.88$17,801
Apr 19941,5951,72714.14$22,553
Mar 19941,6591,20712.46$20,671
Feb 19941,30140112.50$16,263
Jan 19942,2801,39112.66$28,865
Dec 19931,6222,06112.33$19,999
Nov 19932,1334,56514.49$30,907
Oct 19932,0775,28015.85$32,920
Sep 19932,6262,13315.03$39,469
Aug 19932,7502,67415.66$43,065
Jul 19933,1141,91515.46$48,142
Jun 19933,12059516.79$52,385
May 19933,9164,03517.68$69,235
Apr 19932,6241,40118.05$47,363
Mar 19931,1832,15518.14$21,460
Feb 19931,0521,18817.90$18,831
Jan 19931,3523,18016.93$22,889

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.

Aug 2017 — as filed, then multipliedworked
Oil                   18 bbl  × $ 45.37 =       $817
Casinghead gas         0 Mcf  × $  3.00 =         $0

────────────────────────────────────────────────────
Month total                                     $817

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. 04/O/12099 is the state's own key, not one this site invented.