JAMESON STRAWN SAND UNIT

Operated by CITATION OIL & GAS CORP. (P-5 154235) in the JAMESON (STRAWN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 4778District 7CField 45580666NGPA filingOilCasinghead gasSaveExport
Value, all time
$2.1 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 209 leases and 781 wells, and the rule below applies to all of them.

Discovered
1952-01-11
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 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 1959-10-01.

The Commission's schedule remark for this field reads: 640 ACRES

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
NGPA13none

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
OilDisposition28,583 bbl$674,228
Casinghead gasProduction634,807 Mcf$1,420,551
Total$2,094,779

314,189 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 (23)

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 32.0414, -100.7085. A lease has no coordinate of its own — that point is the mean of its wells, and they span 3.1 miles.

32.04346, -100.71042 · 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
78.3%
18 of 23 wells
With a plug date
47.8%
11 of 23 wells
Median depth
6,115 ft
22 wells filed one
Completion to plug
4.3 years
median over 4 wells

What the state filed about each well

On the RRC proration schedule
1878.3%
A plug date is filed
1147.8%
BothOn the schedule and plugged. Neither fact cancels the other.
1147.8%
NeitherNo plug date, and not on the schedule.
521.7%

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, 22 of 23 wells. Median 6,115 ft, with the middle half between 6,073 and 6,503 ft; the shallowest is 5,983 ft and the deepest 6,600 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, 14 of 23 wells, Aug 1953 – Mar 2023. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Aug 1953 – Mar 2023
14 of 23 wells; 9 filed none
Plug dates filed
Oct 1971 – Jun 2023
11 of 23 wells; 12 filed none

Last completion to plug: a median of 4.3 years across the 4 wells that filed both dates, with the middle half between 14 months and 15.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

23 wells

42-081013065216,112 ftSep 1994Yes
42-081013369096,096 ftMar 1973Yes
42-0810134010116,020 ftOct 1971Yes
42-0810134610156,010 ftMar 1972Yes
42-0810136460326,069 ftOct 1972Yes
42-081013766456,208 ftAug 1995Yes
42-08180258409Yes
42-0818026011206,114 ftAug 1995Yes
42-081014363046,523 ft
42-0813024870516,520 ftMar 2023Jun 2023Yes
42-081013389105,983 ftOct 2020
42-081308716586,470 ftJul 2011Yes
42-081303439166,500 ftMay 2010Yes
42-081314176766,570 ftNov 2009Yes
42-081312376746,600 ftOct 2009Yes
42-0813128250356,600 ftJul 2009Yes
42-0813086911336,047 ftFeb 2006Jul 2007Yes
42-08130955659A6,504 ftJan 1990
42-081013085236,083 ftAug 1984Aug 1991Yes
42-081013666346,070 ftJul 1984Yes
42-081308702066,108 ftJul 1980
42-081307982056,130 ftSep 1979
42-0810136560336,115 ftAug 1953Aug 1995Yes

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 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
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 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
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 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 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
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 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 20100078.103.51$0
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 2010029081.694.12$1,196
Mar 2010016878.394.39$737
Feb 2010016273.585.44$882
Jan 2010019374.365.96$1,151
Dec 2009019171.445.48$1,047
Nov 2009013674.593.75$510
Oct 2009014172.544.11$580
Sep 2009044365.543.06$1,358
Aug 2009970867.423.22$2,885
Jul 20092077961.133.46$3,921
Jun 20091776566.163.90$4,104
May 20091683554.743.93$4,154
Apr 20092182946.773.59$3,956
Mar 20094184442.144.06$5,154
Feb 20091878832.814.63$4,241
Jan 20091758635.865.37$3,757
Dec 20082886237.105.98$6,191
Nov 20084289055.496.86$8,436
Oct 2008331,03475.246.92$9,640
Sep 2008441,234101.767.88$14,198
Aug 2008631,483114.228.48$19,776
Jul 2008761,568131.0811.39$27,821
Jun 2008621,389131.3313.03$26,245
May 2008851,493123.1711.57$27,750
Apr 2008781,512110.3110.45$24,412
Mar 2008621,555101.909.66$21,345
Feb 2008981,39892.538.77$21,329
Jan 20081421,72290.388.21$26,964
Dec 2007741,40588.337.30$16,796
Nov 20071281591.677.29$7,043
Oct 2007611,39282.856.92$14,689
Sep 2007701,37375.846.24$13,882
Aug 2007711,44069.066.39$14,102
Jul 2007791,46170.906.39$14,934
Jun 2007821,40862.007.55$15,712
May 2007731,50258.747.85$16,073
Apr 2007811,45759.617.81$16,201
Mar 2007871,48256.927.30$15,774
Feb 2007801,46255.108.22$16,420
Jan 2007901,72050.306.73$16,097
Dec 2006841,54456.656.92$15,441
Nov 2006781,54054.207.62$15,959
Oct 2006791,59954.906.01$13,953
Sep 2006701,49160.085.04$11,716
Aug 2006451,64568.717.34$15,166
Jul 2006841,68469.376.34$16,508
Jun 2006871,61566.286.38$16,076
May 20061051,71466.016.42$17,944
Apr 2006921,49564.397.36$16,928
Mar 2006501,27156.707.08$11,837
Feb 2006211,20857.597.75$10,573
Jan 2006331,38860.598.93$14,399
Dec 2005381,40254.9413.42$20,896
Nov 2005201,38954.6910.59$15,801
Oct 2005221,44958.3413.80$21,274
Sep 2005311,20061.4512.08$16,400
Aug 2005231,39861.519.80$15,111
Jul 2005341,36855.697.84$12,624
Jun 2005241,28152.337.38$10,711
May 2005331,43145.226.65$11,010
Apr 2005411,46549.207.36$12,800
Mar 2005291,24850.377.15$10,390
Feb 2005281,33745.226.31$9,705
Jan 2005451,47843.166.32$11,286
Dec 2004441,50439.866.75$11,907
Nov 2004451,48645.286.33$11,445
Oct 2004451,54249.706.52$12,283
Sep 2004401,33543.245.28$8,784
Aug 2004351,42442.375.55$9,387
Jul 2004341,45938.286.08$10,178
Jun 2004391,41636.106.43$10,517
May 2004421,49037.486.49$11,251
Apr 2004451,41834.475.86$9,858
Mar 2004471,63134.365.53$10,635
Feb 2004471,44132.455.51$9,465
Jan 2004461,77132.036.30$12,630
Dec 2003531,75930.266.30$12,688
Nov 2003381,66828.804.60$8,759
Oct 2003491,66728.174.76$9,315
Sep 2003481,59726.314.75$8,848
Aug 2003481,66029.765.13$9,944
Jul 2003511,71829.415.17$10,383
Jun 2003461,73428.565.98$11,688
May 2003441,87226.595.97$12,351
Apr 2003701,79226.675.41$11,557
Mar 200301,11531.146.10$6,797
Feb 200301,02533.487.93$8,124
Jan 200301,14030.315.58$6,364
Dec 200257026.914.85$1,534
Nov 2002064924.664.14$2,685
Oct 2002061426.464.23$2,597
Sep 2002055627.443.64$2,021
Aug 2002055725.963.16$1,762
Jul 200211,16424.583.06$3,588
Jun 200251,52623.733.34$5,213
May 200201,72224.663.58$6,172
Apr 200231,72523.653.51$6,130
Mar 200241,80122.003.10$5,676
Feb 200221,64918.222.38$3,954
Jan 200241,85617.172.38$4,478
Dec 200161,92816.932.36$4,660
Nov 200141,93218.072.41$4,720
Oct 200111,96219.782.53$4,981
Sep 200111,83824.262.25$4,162
Aug 200102,34424.873.05$7,157
Jul 200102,34423.933.20$7,494
Jun 200102,91924.563.82$11,163
May 200162,22925.524.31$9,754
Apr 2001122,32224.685.34$12,685
Mar 200172,53124.545.38$13,780
Feb 2001212,32527.755.77$13,991
Jan 2001412,74427.478.40$24,172
Dec 2000272,64926.889.12$24,891
Nov 2000222,59232.215.66$15,374
Oct 2000252,78031.235.15$15,085
Sep 2000442,76831.875.19$15,759
Aug 2000512,94829.644.54$14,898
Jul 2000443,08528.534.09$13,872
Jun 2000483,30229.304.40$15,926
May 2000663,45827.263.68$14,524
Apr 2000353,39524.513.12$11,437
Mar 20001373,63528.422.86$14,289
Feb 20001283,40127.622.73$12,808
Jan 2000623,44525.272.48$10,112
Dec 1999643,66924.282.42$10,447
Nov 1999674,00623.192.43$11,304
Oct 19991402,65320.982.80$10,375
Sep 1999982,21021.752.62$7,919
Aug 19992582,80319.262.88$13,029
Jul 1999422,42417.892.37$6,502
Jun 1999282,17315.942.36$5,579
May 1999372,48915.792.32$6,361
Apr 1999442,74715.102.21$6,730
Mar 1999522,73112.471.84$5,669
Feb 1999572,4729.981.82$5,062
Jan 1999592,58710.381.90$5,528
Dec 1998592,7849.201.77$5,480
Nov 1998552,80210.892.19$6,723
Oct 1998132,95812.421.97$5,986
Sep 199842,67512.592.08$5,621
Aug 199882,61011.301.91$5,069
Jul 1998952,76711.742.24$7,306
Jun 19981282,91011.242.24$7,949
May 19981143,29112.622.21$8,700
Apr 19981173,13713.042.51$9,385
Mar 19981403,27712.802.31$9,360
Feb 19981423,01813.952.30$8,920
Jan 19981583,62214.702.15$10,127
Dec 19971834,43516.322.41$13,680
Nov 19971664,54218.193.09$17,046
Oct 1997774,69519.253.15$16,271
Sep 19971433,02717.742.95$11,481
Aug 19971274,93917.862.55$14,886
Jul 19971705,13317.582.25$14,522
Jun 19972045,04917.242.26$14,914
May 19973375,52018.972.31$19,136
Apr 19971975,63417.882.08$15,257
Mar 19972005,83918.951.94$15,113
Feb 19972155,66620.492.21$16,904
Jan 19972526,41023.483.54$28,606
Dec 19964637,04223.32$10,797
Nov 19962295,60721.97$5,031
Oct 19962483,99823.31$5,781
Sep 19962843,69122.22$6,310
Aug 19962353,79220.26$4,761
Jul 19964464,38019.55$8,719
Jun 19962794,82718.73$5,226
May 19962415,09019.43$4,683
Apr 19962775,11721.51$5,958
Mar 19964694,85919.38$9,089
Feb 19962824,64216.98$4,788
Jan 199633368417.07$5,684
Dec 19952906,16717.19$4,985
Nov 19954466,06816.00$7,136
Oct 19953286,35415.43$5,061
Sep 19953366,32316.18$5,436
Aug 19953886,64315.92$6,177
Jul 19955827,92215.24$8,870
Jun 19953738,17716.41$6,121
May 19955858,49217.56$10,273
Apr 19954548,23617.73$8,049
Mar 19956228,48016.44$10,226
Feb 19953196,57016.58$5,289
Jan 19954638,14815.92$7,371
Dec 19946458,72515.03$9,694
Nov 19944788,72215.90$7,600
Oct 19946819,19515.58$10,610
Sep 19945649,36415.29$8,624
Aug 199482310,30216.13$13,275
Jul 19949718,86017.56$17,051
Jun 19948706,94717.09$14,868
May 19945866,63515.88$9,306
Apr 19945097,03114.14$7,197
Mar 19946736,87912.46$8,386
Feb 19941426,04612.50$1,775
Jan 19943376,49312.66$4,266
Dec 19933486,71512.33$4,291
Nov 19931876,13414.49$2,710
Oct 19933366,21315.85$5,326
Sep 19932046,16915.03$3,066
Aug 19931896,41015.66$2,960
Jul 19931346,66515.46$2,072
Jun 19932616,59616.79$4,382
May 19934957,04817.68$8,752
Apr 19931726,74118.05$3,105
Mar 19933626,89918.14$6,567
Feb 19932616,16517.90$4,672
Jan 19932855,92616.93$4,825

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.

Apr 2010 — as filed, then multipliedworked
Oil                    0 bbl  × $ 81.69 =         $0
Casinghead gas       290 Mcf  × $  4.12 =     $1,196

────────────────────────────────────────────────────
Month total                                   $1,196

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. 7C/O/4778 is the state's own key, not one this site invented.