FALLS CO. -A-

Operated by ROBINSON OIL CO. (P-5 721575) in the ARCHER COUNTY REGULAR field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 788District 09Field 03446001OilCasinghead gasSaveExport
Value, all time
$2.7 M
Jan 1993 – May 2026
Value, last 12 filed months
$112 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 2,166 leases and 11,249 wells, and the rule below applies to all of them.

Discovered
1911-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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
OilDisposition57,361 bbl$2,688,630
Casinghead gasProduction27 Mcf$0
Total$2,688,630

27 Mcf of this lease's gas, across 27 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 (8)

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 33.4571, -98.7710. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

33.45767, -98.77070 · 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
50.0%
4 of 8 wells
With a plug date
50.0%
4 of 8 wells
Median depth
1,193 ft
6 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
450.0%
A plug date is filed
450.0%
BothOn the schedule and plugged. Neither fact cancels the other.
450.0%
NeitherNo plug date, and not on the schedule.
450.0%

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

Total depth in feet, 6 of 8 wells. Median 1,193 ft, with the middle half between 1,183 and 1,200 ft; the shallowest is 1,100 ft and the deepest 1,223 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 2 of 8 wells, Dec 1995 – Sep 2016. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Dec 1995 – Sep 2016
2 of 8 wells; 6 filed none
Plug dates filed
Oct 2015
4 of 8 wells; 4 filed none

8 wells

42-0098309851,100 ftOct 2015Yes
42-0098309991,200 ftOct 2015Yes
42-009830961
42-009830973
42-00941060111,223 ftSep 2016
42-00940999101,199 ftDec 1995
42-009831001B1,182 ft1930Oct 2015Yes
42-009831012B1,187 ft1930Oct 2015Yes

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 20261810106.413.05$19,260
Apr 2026171098.932.87$16,917
Mar 20260089.753.15$0
Feb 2026171063.503.75$10,859
Jan 2026181059.138.00$10,703
Dec 2025185056.664.41$10,482
Nov 20250058.593.93$0
Oct 2025159059.383.30$9,441
Sep 2025181062.743.08$11,356
Aug 2025178063.933.01$11,380
Jul 20250066.743.32$0
Jun 2025182066.483.13$12,099
May 2025183060.553.23$11,081
Apr 2025176062.363.54$10,975
Mar 2025178067.704.27$12,051
Feb 2025175070.884.34$12,404
Jan 2025172074.324.28$12,783
Dec 20240068.993.12$0
Nov 2024181069.052.20$12,498
Oct 2024178071.372.28$12,704
Sep 2024184069.612.36$12,808
Aug 2024174075.632.06$13,160
Jul 20240079.932.15$0
Jun 2024183078.082.63$14,289
May 2024103078.812.20$8,117
Apr 2024184084.451.66$15,539
Mar 2024186080.301.55$14,936
Feb 2024188076.091.78$14,305
Jan 2024181073.023.30$13,217
Dec 20230071.262.61$0
Nov 2023361077.892.81$28,118
Oct 20230085.443.09$0
Sep 2023169089.042.74$15,048
Aug 2023185080.522.67$14,896
Jul 2023344074.852.64$25,748
Jun 20231068.962.26$69
May 2023183070.622.23$12,923
Apr 2023189078.122.24$14,765
Mar 2023187072.852.39$13,623
Feb 2023180075.112.47$13,520
Jan 2023185076.533.39$14,158
Dec 2022187076.415.73$14,289
Nov 2022363085.005.65$30,855
Oct 20222087.185.86$174
Sep 2022354084.888.16$30,048
Aug 2022169094.529.13$15,974
Jul 20221800101.587.54$18,284
Jun 20221800115.097.98$20,716
May 20221830109.378.43$20,015
Apr 20221810104.226.84$18,864
Mar 20221720108.885.08$18,727
Feb 2022187091.054.86$17,026
Jan 2022342081.844.54$27,989
Dec 2021169071.323.90$12,053
Nov 2021183077.435.24$14,170
Oct 2021179079.795.71$14,282
Sep 2021178069.865.35$12,435
Aug 2021184066.024.22$12,148
Jul 2021183070.783.98$12,953
Jun 2021367069.493.38$25,503
May 20210063.483.02$0
Apr 2021183060.362.76$11,046
Mar 2021179061.302.72$10,973
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 2020177038.371.83$6,791
Jun 2020178034.901.69$6,212
May 2020357016.921.81$6,040
Apr 2020182014.751.80$2,685
Mar 20200030.341.86$0
Feb 2020182049.881.98$9,078
Jan 2020357057.252.09$20,438
Dec 20190059.012.30$0
Nov 2019365055.302.75$20,185
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 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 2017171045.373.26$7,758
Apr 2017183047.933.21$8,771
Mar 2017184046.772.98$8,606
Feb 2017188050.452.95$9,485
Jan 20170049.413.42$0
Dec 2016180048.763.72$8,777
Nov 2016193042.492.64$8,201
Oct 2016190046.193.09$8,776
Sep 2016190041.553.10$7,895
Aug 2016360041.442.92$14,918
Jul 20160041.622.92$0
Jun 2016194045.352.69$8,798
May 20160042.521.99$0
Apr 2016196036.561.99$7,166
Mar 20160033.011.79$0
Feb 2016193026.472.06$5,109
Jan 2016194027.352.36$5,306
Dec 2015193032.362.00$6,245
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 2015370056.152.88$20,776
May 20150055.212.96$0
Apr 2015196049.822.71$9,765
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 2014191054.693.59$10,446
Nov 20140070.464.25$0
Oct 2014188078.303.90$14,720
Sep 2014192086.164.05$16,543
Aug 20140089.394.04$0
Jul 2014189096.564.18$18,250
Jun 2014186098.164.74$18,258
May 2014382094.734.73$36,187
Apr 20140095.944.81$0
Mar 2014182095.895.06$17,452
Feb 20140097.406.19$0
Jan 2014375090.404.86$33,900
Dec 20130091.824.35$0
Nov 2013182088.853.74$16,171
Oct 2013175097.423.78$17,049
Sep 20131930104.113.72$20,093
Aug 20131760104.253.52$18,348
Jul 20131800102.523.72$18,454
Jun 2013173094.403.93$16,331
May 20130094.834.15$0
Apr 2013188093.964.28$17,664
Mar 2013193093.623.91$18,069
Feb 20130091.233.42$0
Jan 2013372091.603.42$34,075
Dec 20120086.773.42$0
Nov 2012194086.953.62$16,868
Oct 2012194089.383.40$17,340
Sep 20120094.672.92$0
Aug 2012160092.662.91$14,826
Jul 2012197085.133.02$16,771
Jun 20120079.822.52$0
May 2012182091.612.49$16,673
Apr 201200101.652.00$0
Mar 20121760105.052.22$18,489
Feb 20121930101.102.57$19,512
Jan 2012186098.092.73$18,245
Dec 2011191096.873.24$18,502
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 2011133094.144.52$12,521
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 2011186085.644.18$15,929
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 2010179078.103.51$13,980
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 2010183078.394.39$14,345
Feb 20100073.585.44$0
Jan 2010190074.365.96$14,128
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 2009187067.423.22$12,608
Jul 2009190061.133.46$11,615
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 2009195046.773.59$9,120
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 2008191037.105.98$7,086
Nov 2008193055.496.86$10,710
Oct 20080075.246.92$0
Sep 20081850101.767.88$18,826
Aug 20081880114.228.48$21,473
Jul 20081920131.0811.39$25,167
Jun 20081870131.3313.03$24,559
May 20081920123.1711.57$23,649
Apr 200800110.3110.45$0
Mar 20081940101.909.66$19,769
Feb 2008198092.538.77$18,321
Jan 20080090.388.21$0
Dec 20070088.337.30$0
Nov 2007190091.677.29$17,417
Oct 2007187082.856.92$15,493
Sep 20070075.846.24$0
Aug 2007174069.066.39$12,016
Jul 2007179070.906.39$12,691
Jun 2007192062.007.55$11,904
May 2007190058.747.85$11,161
Apr 2007174059.617.81$10,372
Mar 20070056.927.30$0
Feb 2007187055.108.22$10,304
Jan 2007181050.306.73$9,104
Dec 20060056.656.92$0
Nov 2006160054.207.62$8,672
Oct 2006191054.906.01$10,486
Sep 2006190060.085.04$11,415
Aug 2006179068.717.34$12,299
Jul 2006183069.376.34$12,695
Jun 2006187066.286.38$12,394
May 2006184066.016.42$12,146
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 2006192060.598.93$11,633
Dec 2005194054.9413.42$10,658
Nov 2005194054.6910.59$10,610
Oct 200569058.3413.80$4,025
Sep 2005187061.4512.08$11,491
Aug 20050061.519.80$0
Jul 2005173055.697.84$9,634
Jun 2005151052.337.38$7,902
May 2005182045.226.65$8,230
Apr 2005164049.207.36$8,069
Mar 2005180050.377.15$9,067
Feb 2005188045.226.31$8,501
Jan 20050043.166.32$0
Dec 2004176039.866.75$7,015
Nov 2004187045.286.33$8,467
Oct 20040049.706.52$0
Sep 2004165043.245.28$7,135
Aug 2004184042.375.55$7,796
Jul 2004191038.286.08$7,311
Jun 2004182036.106.43$6,570
May 2004158037.486.49$5,922
Apr 20040034.475.86$0
Mar 2004141034.365.53$4,845
Feb 2004172032.455.51$5,581
Jan 2004192032.036.30$6,150
Dec 2003165030.266.30$4,993
Nov 2003199028.804.60$5,731
Oct 20030028.174.76$0
Sep 2003184026.314.75$4,841
Aug 2003173029.765.13$5,148
Jul 2003179029.415.17$5,264
Jun 2003184028.565.98$5,255
May 2003182026.595.97$4,839
Apr 2003189026.675.41$5,041
Mar 2003192031.146.10$5,979
Feb 20030033.487.93$0
Jan 2003169030.315.58$5,122
Dec 2002174026.914.85$4,682
Nov 2002359024.664.14$8,853
Oct 20020026.464.23$0
Sep 2002125027.443.64$3,430
Aug 2002349025.963.16$9,060
Jul 20020024.583.06$0
Jun 2002175023.733.34$4,153
May 2002179024.663.58$4,414
Apr 2002155023.653.51$3,666
Mar 2002353022.003.10$7,766
Feb 2002192018.222.38$3,498
Jan 20020017.172.38$0
Dec 2001181016.932.36$3,064
Nov 2001179018.072.41$3,235
Oct 2001182019.782.53$3,600
Sep 2001187024.262.25$4,537
Aug 2001334024.873.05$8,307
Jul 2001180023.933.20$4,307
Jun 2001180024.563.82$4,421
May 2001182025.524.31$4,645
Apr 2001161024.685.34$3,973
Mar 2001181024.545.38$4,442
Feb 2001166027.755.77$4,607
Jan 2001182027.478.40$5,000
Dec 2000182026.889.12$4,892
Nov 2000180032.215.66$5,798
Oct 2000180031.235.15$5,621
Sep 2000178031.875.19$5,673
Aug 2000180029.644.54$5,335
Jul 2000168028.534.09$4,793
Jun 2000178029.304.40$5,215
May 2000343027.263.68$9,350
Apr 2000179024.513.12$4,387
Mar 2000180028.422.86$5,116
Feb 2000337027.622.73$9,308
Jan 20000025.272.48$0
Dec 1999192024.282.42$4,662
Nov 1999168023.192.43$3,896
Oct 1999364020.982.80$7,637
Sep 1999175021.752.62$3,806
Aug 1999177019.262.88$3,409
Jul 1999280017.892.37$5,009
Jun 1999181015.942.36$2,885
May 1999176015.792.32$2,779
Apr 1999309015.102.21$4,666
Mar 1999182012.471.84$2,270
Feb 199918109.981.82$1,806
Jan 1999360010.381.90$3,737
Dec 199818209.201.77$1,674
Nov 1998183010.892.19$1,993
Oct 1998357012.421.97$4,434
Sep 1998167012.592.08$2,103
Aug 1998200011.301.91$2,260
Jul 1998286011.742.24$3,358
Jun 1998202011.242.24$2,270
May 1998246012.622.21$3,105
Apr 1998333013.042.51$4,342
Mar 1998163012.802.31$2,086
Feb 1998126013.952.30$1,758
Jan 1998395014.702.15$5,807
Dec 1997127016.322.41$2,073
Nov 1997362018.193.09$6,585
Oct 1997185019.253.15$3,561
Sep 1997211017.742.95$3,743
Aug 1997246017.862.55$4,394
Jul 1997252017.582.25$4,430
Jun 1997127017.242.26$2,189
May 1997255018.972.31$4,837
Apr 1997249017.882.08$4,452
Mar 1997257018.951.94$4,870
Feb 1997255020.492.21$5,225
Jan 1997253023.483.54$5,940
Dec 1996257023.32$5,993
Nov 1996259021.97$5,690
Oct 1996253023.31$5,897
Sep 1996377022.22$8,377
Aug 1996243020.26$4,923
Jul 1996251019.55$4,907
Jun 1996334018.73$6,256
May 1996345019.43$6,703
Apr 1996368021.51$7,916
Mar 1996387019.38$7,500
Feb 1996509016.98$8,643
Jan 1996346017.07$5,906
Dec 1995130017.19$2,235
Nov 1995128016.00$2,048
Oct 1995217015.43$3,348
Sep 1995126016.18$2,039
Aug 1995126015.92$2,006
Jul 1995336015.24$5,121
Jun 19950016.41$0
May 1995252017.56$4,425
Apr 1995128017.73$2,269
Mar 1995126116.44$2,071
Feb 1995128116.58$2,122
Jan 1995252115.92$4,012
Dec 1994130115.03$1,954
Nov 1994214115.90$3,403
Oct 1994256115.58$3,988
Sep 1994127115.29$1,942
Aug 1994214116.13$3,452
Jul 1994127117.56$2,230
Jun 1994302117.09$5,161
May 1994140115.88$2,223
Apr 1994203114.14$2,870
Mar 1994168112.46$2,093
Feb 1994168112.50$2,100
Jan 1994259112.66$3,279
Dec 1993162112.33$1,997
Nov 199386114.49$1,246
Oct 1993165115.85$2,615
Sep 199392115.03$1,383
Aug 1993166115.66$2,600
Jul 1993165115.46$2,551
Jun 199372116.79$1,209
May 1993170117.68$3,006
Apr 199373118.05$1,318
Mar 199392118.14$1,669
Feb 1993165117.90$2,954
Jan 1993166116.93$2,810

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                  181 bbl  × $106.41 =    $19,260
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $19,260

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. 09/O/788 is the state's own key, not one this site invented.