HORTON, R.P. -C-

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 10239District 01Field 00256500OilCasinghead gasSave
Value, all time
$2.1 M
Jan 1993 – Mar 2026
Value, last 12 filed months
$11 k
at the published price for each month
Months reported
399
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
OilDisposition53,036 bbl$1,650,132
Casinghead gasProduction269,096 Mcf$474,753
Total$2,124,885

129,072 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 29.1501, -97.9831. A lease has no coordinate of its own — that point is the mean of its wells, and they span 147.5 miles, so treat it as the lease's centre and not as its location.

29.50550, -97.72101 · 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%
2 of 3 wells
With a plug date
66.7%
2 of 3 wells
Median depth
9,586 ft
3 wells filed one
Completion to plug
23.8 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
266.7%
A plug date is filed
266.7%
BothOn the schedule and plugged. Neither fact cancels the other.
266.7%
NeitherNo plug date, and not on the schedule.
133.3%

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 3,662 and 9,621 ft, median 9,586 ft, over the 3 wells that filed a depth.

Completions filed
Apr 1972 – Apr 2003
3 of 3 wells
Plug dates filed
Aug 2010 – Aug 2025
2 of 3 wells; 1 filed none

Last completion to plug: a median of 23.8 years across the 2 wells that filed both dates, with the middle half between 15.5 years and 31.9 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-3113220719,586 ftApr 2003Aug 2010Yes
42-3113230229,621 ftJul 1985Aug 2025Yes
42-3313006113,662 ftApr 1972

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 (399)

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

399 months

Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 202585056.664.41$4,816
Nov 2025109058.593.93$6,386
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 2022012185.005.65$683
Oct 202215912987.185.86$14,618
Sep 2022013284.888.16$1,078
Aug 202216517894.529.13$17,220
Jul 2022157171101.587.54$17,238
Jun 20220164115.097.98$1,308
May 2022163182109.378.43$19,362
Apr 20220128104.226.84$875
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 201902155.302.75$58
Oct 201918526253.472.42$10,526
Sep 2019036655.052.66$973
Aug 201917138653.112.30$9,971
Jul 2019037756.272.46$927
Jun 2019035752.782.49$889
May 201919137558.482.74$12,197
Apr 2019036962.632.75$1,015
Mar 2019038556.803.06$1,179
Feb 201919335750.852.79$10,811
Jan 2019039746.033.23$1,282
Dec 2018042246.594.19$1,766
Nov 201818130152.934.24$10,856
Oct 2018030861.443.40$1,047
Sep 2018029559.543.11$917
Aug 201816531559.403.07$10,767
Jul 2018031465.142.93$921
Jun 201817131260.183.08$11,251
May 2018031365.382.90$908
Apr 2018039263.842.90$1,137
Mar 201817943061.222.79$12,157
Feb 2018040461.782.77$1,118
Jan 2018041262.874.01$1,652
Dec 201719142357.272.92$12,174
Nov 2017035955.423.12$1,119
Oct 2017038849.292.98$1,158
Sep 201717821647.523.09$9,125
Aug 2017017645.373.00$529
Jul 2017011543.873.09$355
Jun 201705042.493.09$154
May 20171828645.373.26$8,538
Apr 2017014247.933.21$456
Mar 2017015046.772.98$448
Feb 20171748150.452.95$9,017
Jan 201708449.413.42$287
Dec 20161807748.763.72$9,063
Nov 201606742.492.64$177
Oct 201608646.193.09$266
Sep 20161836641.553.10$7,808
Aug 201606541.442.92$190
Jul 201608741.622.92$254
Jun 20161826445.352.69$8,426
May 201607842.521.99$155
Apr 20161889736.561.99$7,066
Mar 2016014133.011.79$253
Feb 20161889526.472.06$5,172
Jan 201607327.352.36$173
Dec 20151889532.362.00$6,274
Nov 201508338.792.17$180
Oct 20151787543.552.43$7,934
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150148.152.95$3
Jun 201504556.152.88$130
May 201509455.212.96$278
Apr 20151616349.822.71$8,192
Mar 201507742.892.93$226
Feb 201505844.662.98$173
Jan 20151815843.433.10$8,041
Dec 201407254.693.59$259
Nov 2014010770.464.25$455
Oct 20141723278.303.90$13,592
Sep 201408886.164.05$356
Aug 201402389.394.04$93
Jul 20141825996.564.18$17,821
Jun 201402598.164.74$118
May 2014173494.734.73$16,407
Apr 2014022295.944.81$1,068
Mar 2014030595.895.06$1,542
Feb 201402097.406.19$124
Jan 201404190.404.86$199
Dec 20131813091.824.35$16,750
Nov 201304988.853.74$183
Oct 201304897.423.78$181
Sep 201317271104.113.72$18,171
Aug 2013054104.253.52$190
Jul 2013074102.523.72$275
Jun 2013011094.403.93$433
May 20132162594.834.15$20,587
Apr 20130093.964.28$0
Mar 201303493.623.91$133
Feb 201303791.233.42$127
Jan 201303891.603.42$130
Dec 201204086.773.42$137
Nov 20121532686.953.62$13,398
Oct 201206189.383.40$207
Sep 201206394.672.92$184
Aug 20122104292.662.91$19,581
Jul 20120585.133.02$15
Jun 201203779.822.52$93
May 20122253491.612.49$20,697
Apr 2012025101.652.00$50
Mar 2012020105.052.22$44
Feb 2012028101.102.57$72
Jan 201205398.092.73$145
Dec 2011066596.873.24$2,154
Nov 201124243195.723.31$24,591
Oct 201109384.983.65$339
Sep 201104983.623.99$195
Aug 201103383.404.15$137
Jul 201106094.144.52$271
Jun 20112277692.904.64$21,441
May 201108598.134.40$374
Apr 2011041105.964.33$178
Mar 20112016396.364.06$19,624
Feb 201106785.644.18$280
Jan 201108586.504.59$390
Dec 20101904885.734.35$16,497
Nov 201006980.843.80$262
Oct 201005678.103.51$197
Sep 20101708172.633.98$12,669
Aug 201009273.684.42$407
Jul 201016012572.554.74$12,200
Jun 2010014070.364.91$687
May 201016117771.124.24$12,200
Apr 2010016881.694.12$693
Mar 201017318878.394.39$14,387
Feb 201017415373.585.44$13,636
Jan 201008374.365.96$495
Dec 200917117971.445.48$13,198
Nov 2009012974.593.75$484
Oct 200916812772.544.11$12,709
Sep 2009020665.543.06$631
Aug 200915534567.423.22$11,560
Jul 200913728561.133.46$9,362
Jun 2009013366.163.90$518
May 20091629954.743.93$9,257
Apr 2009012746.773.59$456
Mar 20091797642.144.06$7,852
Feb 200907032.814.63$324
Jan 20091678835.865.37$6,461
Dec 200809337.105.98$556
Nov 20081629855.496.86$9,662
Oct 200809375.246.92$644
Sep 2008170109101.767.88$18,158
Aug 20080103114.228.48$874
Jul 2008172140131.0811.39$24,140
Jun 2008073131.3313.03$951
May 200818932123.1711.57$23,650
Apr 2008024110.3110.45$251
Mar 200816133101.909.66$16,725
Feb 200804192.538.77$360
Jan 200803090.388.21$246
Dec 20071733888.337.30$15,559
Nov 200703891.677.29$277
Oct 200718030382.856.92$17,010
Sep 2007026975.846.24$1,680
Aug 200719029269.066.39$14,987
Jul 2007026270.906.39$1,674
Jun 200703462.007.55$257
May 200718927458.747.85$13,252
Apr 2007028159.617.81$2,193
Mar 200717031856.927.30$11,998
Feb 20070055.108.22$0
Jan 2007026750.306.73$1,796
Dec 200618126256.656.92$12,066
Nov 2006026454.207.62$2,011
Oct 200617823754.906.01$11,197
Sep 2006017960.085.04$902
Aug 2006213068.717.34$14,635
Jul 2006011769.376.34$742
Jun 200617410566.286.38$12,203
May 20061752466.016.42$11,706
Apr 2006016064.397.36$1,178
Mar 200622316856.707.08$13,834
Feb 200608657.597.75$667
Jan 200602560.598.93$223
Dec 200501354.9413.42$174
Nov 20051679754.6910.59$10,160
Oct 2005011858.3413.80$1,628
Sep 200516713061.4512.08$11,832
Aug 200505661.519.80$549
Jul 2005137055.697.84$7,630
Jun 200516522652.337.38$10,303
May 2005223045.226.65$10,084
Apr 2005026949.207.36$1,980
Mar 200504050.377.15$286
Feb 200522818745.226.31$11,490
Jan 20050043.166.32$0
Dec 20045014039.866.75$2,938
Nov 2004025845.286.33$1,633
Oct 200414428449.706.52$9,007
Sep 200416228143.245.28$8,490
Aug 2004020042.375.55$1,110
Jul 200415725938.286.08$7,586
Jun 2004016936.106.43$1,087
May 200413529737.486.49$6,989
Apr 200415428134.475.86$6,955
Mar 2004033034.365.53$1,825
Feb 200415730132.455.51$6,753
Jan 200416528032.036.30$7,049
Dec 200307030.266.30$441
Nov 20031575328.804.60$4,765
Oct 2003011328.174.76$538
Sep 200322510026.314.75$6,395
Aug 200309929.765.13$508
Jul 20031548129.415.17$4,948
Jun 20031885728.565.98$5,710
May 200308426.595.97$502
Apr 20031076826.675.41$3,221
Mar 200312910931.146.10$4,682
Feb 20031635933.487.93$5,925
Jan 200320528130.315.58$7,782
Dec 2002011726.914.85$568
Nov 200211241224.664.14$4,466
Oct 2002047926.464.23$2,026
Sep 200216444027.443.64$6,100
Aug 200217938725.963.16$5,871
Jul 200220344424.583.06$6,349
Jun 200216461623.733.34$5,948
May 200220360824.663.58$7,185
Apr 200220325,87623.653.51$95,686
Mar 200217627,51722.003.10$89,250
Feb 2002054418.222.38$1,292
Jan 200222661517.172.38$5,341
Dec 200121052316.932.36$4,792
Nov 200127559018.072.41$6,389
Oct 200115556019.782.53$4,482
Sep 2001053124.262.25$1,195
Aug 200110958924.873.05$4,509
Jul 200117360323.933.20$6,068
Jun 200116150924.563.82$5,901
May 200120858325.524.31$7,819
Apr 200116253624.685.34$6,858
Mar 200118845224.545.38$7,044
Feb 200115839627.755.77$6,668
Jan 200122349227.478.40$10,258
Dec 200019437526.889.12$8,636
Nov 200017938532.215.66$7,944
Oct 200021345431.235.15$8,988
Sep 200016753331.875.19$8,087
Aug 200021649929.644.54$8,668
Jul 200017743728.534.09$6,837
Jun 200022638129.304.40$8,297
May 200023835627.263.68$7,798
Apr 20001906024.513.12$4,844
Mar 20002169828.422.86$6,419
Feb 2000171027.622.73$4,723
Jan 2000019425.272.48$481
Dec 199911216424.282.42$3,117
Nov 199920399823.192.43$7,137
Oct 19991791,13320.982.80$6,932
Sep 19992081,04821.752.62$7,269
Aug 19991711,17619.262.88$6,675
Jul 19991741,22017.892.37$6,007
Jun 19994661,15115.942.36$10,147
May 199901,17115.792.32$2,718
Apr 19992011,18015.102.21$5,641
Mar 19992151,21312.471.84$4,911
Feb 19992141,0989.981.82$4,132
Jan 19992101,21010.381.90$4,479
Dec 19982471,2279.201.77$4,448
Nov 19981981,18410.892.19$4,744
Oct 19981971,22512.421.97$4,859
Sep 19982461,12212.592.08$5,434
Aug 19982001,21611.301.91$4,579
Jul 19982591,24411.742.24$5,824
Jun 19982141,23311.242.24$5,164
May 19982191,30212.622.21$5,636
Apr 19982901,27213.042.51$6,968
Mar 19982371,34412.802.31$6,137
Feb 19982501,18113.952.30$6,203
Jan 19982481,37714.702.15$6,613
Dec 19976081,35416.322.41$13,187
Nov 199701,49218.193.09$4,608
Oct 19973261,32619.253.15$10,452
Sep 199716717.742.95$216
Aug 199729434617.862.55$6,135
Jul 19973461,21217.582.25$8,806
Jun 19973361,36417.242.26$8,871
May 19973461,38718.972.31$9,766
Apr 19973421,38517.882.08$9,000
Mar 19972861,39118.951.94$8,117
Feb 19973561,26420.492.21$10,083
Jan 19973581,31023.483.54$13,043
Dec 19963581,44723.32$8,349
Nov 19963631,26221.97$7,975
Oct 19967071,61623.31$16,480
Sep 199601,27622.22$0
Aug 19963431,58720.26$6,949
Jul 19963581,68819.55$6,999
Jun 19962951,52618.73$5,525
May 19963281,71919.43$6,373
Apr 199631,64721.51$65
Mar 19963641,69619.38$7,054
Feb 19963541,49316.98$6,011
Jan 19963511,69417.07$5,992
Dec 19953652,03417.19$6,274
Nov 199502,07516.00$0
Oct 19953602,24715.43$5,555
Sep 19953612,20716.18$5,841
Aug 19953522,25715.92$5,604
Jul 19953582,38715.24$5,456
Jun 1995422,38416.41$689
May 19953492,40717.56$6,128
Apr 19953462,51317.73$6,135
Mar 19953632,38816.44$5,968
Feb 19953652,36716.58$6,052
Jan 19953662,77015.92$5,827
Dec 19943632,87215.03$5,456
Nov 19946402,68015.90$10,176
Oct 19943652,96415.58$5,687
Sep 19947003,03415.29$10,703
Aug 19943632,54516.13$5,855
Jul 19943492,17017.56$6,128
Jun 19946782,95317.09$11,587
May 19947242,99115.88$11,497
Apr 19947103,49314.14$10,039
Mar 19946883,42612.46$8,572
Feb 19946902,91612.50$8,625
Jan 19941,0624,05712.66$13,445
Dec 19933563,83512.33$4,389
Nov 19936543,65514.49$9,476
Oct 19936883,69215.85$10,905
Sep 19933603,48315.03$5,411
Aug 19937163,86115.66$11,213
Jul 19933594,19415.46$5,550
Jun 19931,0614,03616.79$17,814
May 19933374,07017.68$5,958
Apr 19931,0294,25618.05$18,573
Mar 19931,0844,31718.14$19,664
Feb 19931,0733,76917.90$19,207
Jan 19933523,11616.93$5,959

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.

Dec 2025 — as filed, then multipliedworked
Oil                   85 bbl  × $ 56.66 =     $4,816
Casinghead gas         0 Mcf  × $  4.41 =         $0

────────────────────────────────────────────────────
Month total                                   $4,816

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/10239 is the state's own key, not one this site invented.