OLAVE

Operated by KAISER-FRANCIS OIL COMPANY (P-5 450175) in the SPARKS (TONKAWA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 3668District 10Field 84932500OilCasinghead gasSaveExport
Value, all time
$1.3 M
Jan 1993 – May 2011
Value, last 12 filed months
$0
at the published price for each month
Months reported
221
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 27 leases and 34 wells, and the rule below applies to all of them.

Discovered
1965-08-26
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,320 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 160 acres. The field rule took effect on 1966-11-03.

The Commission's schedule remark for this field reads: CONSOLIDATED INTO FELDMAN (TONKAWA) EFF 9/29/09.

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
OilDisposition13,191 bbl$406,953
Casinghead gasProduction239,690 Mcf$853,331
Total$1,260,284

65,080 Mcf of this lease's gas, across 41 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 (1)

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 36.0351, -100.2611. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

36.03511, -100.26110 · 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%
1 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
7,570 ft
1 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
1100.0%
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.
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

The one well that filed a depth was drilled to 7,570 ft.

Completions filed
Aug 1969
1 of 1 wells

1 well

42-2113001117,570 ftAug 1969Yes

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 (221)

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

221 months

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 2010185071.124.24$13,157
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 2009191072.544.11$13,855
Sep 200901,17065.543.06$3,586
Aug 200901,22367.423.22$3,936
Jul 200901,21861.133.46$4,220
Jun 20091891,21066.163.90$17,217
May 200901,26254.743.93$4,954
Apr 20091891,24746.773.59$13,313
Mar 200901,24842.144.06$5,066
Feb 200901,18732.814.63$5,499
Jan 200901,26435.865.37$6,789
Dec 200801,24937.105.98$7,465
Nov 200801,20555.496.86$8,267
Oct 20081891,26875.246.92$22,997
Sep 200801,239101.767.88$9,760
Aug 200801,281114.228.48$10,867
Jul 200801,267131.0811.39$14,430
Jun 200801,109131.3313.03$14,453
May 200801,135123.1711.57$13,137
Apr 200801,061110.3110.45$11,093
Mar 20080897101.909.66$8,669
Feb 200804192.538.77$360
Jan 2008409090.388.21$36,965
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 2007033882.856.92$2,340
Sep 2007035575.846.24$2,217
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 200703258.747.85$251
Apr 2007085259.617.81$6,650
Mar 20071991,09756.927.30$19,337
Feb 2007013655.108.22$1,117
Jan 2007052450.306.73$3,525
Dec 200601,52756.656.92$10,564
Nov 200601,48454.207.62$11,304
Oct 20064001,60554.906.01$31,612
Sep 200601,58260.085.04$7,969
Aug 2006093068.717.34$6,826
Jul 200601,66869.376.34$10,580
Jun 200601,72266.286.38$10,993
May 200601,28066.016.42$8,224
Apr 200639048164.397.36$28,652
Mar 200601,42456.707.08$10,086
Feb 200601,43557.597.75$11,123
Jan 200601,65460.598.93$14,776
Dec 200501,76754.9413.42$23,705
Nov 2005022754.6910.59$2,404
Oct 2005028358.3413.80$3,904
Sep 200501,15661.4512.08$13,963
Aug 20054021,48961.519.80$39,315
Jul 200501,27455.697.84$9,993
Jun 200501,53552.337.38$11,330
May 2005093845.226.65$6,239
Apr 2005095849.207.36$7,051
Mar 200501,11050.377.15$7,942
Feb 2005098845.226.31$6,236
Jan 200537018043.166.32$17,107
Dec 200401,07539.866.75$7,257
Nov 200401,30645.286.33$8,268
Oct 200401,22649.706.52$7,988
Sep 200401,33743.245.28$7,065
Aug 200401,33742.375.55$7,421
Jul 20041801,28738.286.08$14,721
Jun 200401,30036.106.43$8,363
May 200401,18837.486.49$7,716
Apr 200401,18034.475.86$6,913
Mar 2004080734.365.53$4,463
Feb 2004035832.455.51$1,972
Jan 20042001,20232.036.30$13,978
Dec 200301,22530.266.30$7,720
Nov 200301,22828.804.60$5,643
Oct 20031691,30828.174.76$10,986
Sep 200301,31726.314.75$6,255
Aug 200301,22029.765.13$6,258
Jul 200301,28629.415.17$6,650
Jun 20031941,04628.565.98$11,799
May 200301,36226.595.97$8,135
Apr 200301,24726.675.41$6,743
Mar 20031781,33231.146.10$13,663
Feb 200301,20833.487.93$9,574
Jan 200301,29930.315.58$7,251
Dec 20021901,34726.914.85$11,651
Nov 200201,22124.664.14$5,051
Oct 200201,39826.464.23$5,912
Sep 20021961,28827.443.64$10,060
Aug 200201,37925.963.16$4,363
Jul 200201,41424.583.06$4,329
Jun 20021951,41423.733.34$9,348
May 200201,41724.663.58$5,079
Apr 200201,34323.653.51$4,717
Mar 20021961,12222.003.10$7,793
Feb 2002088618.222.38$2,105
Jan 200201,12417.172.38$2,670
Dec 200101,29716.932.36$3,067
Nov 2001076818.072.41$1,847
Oct 200120288519.782.53$6,234
Sep 200101,33224.262.25$2,999
Aug 200101,17224.873.05$3,578
Jul 200101,31623.933.20$4,207
Jun 20012011,35824.563.82$10,130
May 200101,40525.524.31$6,052
Apr 200101,30624.685.34$6,968
Mar 2001198024.545.38$4,859
Feb 2001098627.755.77$5,686
Jan 200101,32727.478.40$11,145
Dec 20001961,18026.889.12$16,033
Nov 200001,30532.215.66$7,384
Oct 200001,42331.235.15$7,322
Sep 20001861,34631.875.19$12,909
Aug 2000087929.644.54$3,991
Jul 20002011,38428.534.09$11,395
Jun 200001,30329.304.40$5,730
May 200001,34827.263.68$4,960
Apr 200001,04824.513.12$3,266
Mar 200001,26028.422.86$3,603
Feb 20001991,20027.622.73$8,768
Jan 20001891,23525.272.48$7,839
Dec 199901,12624.282.42$2,729
Nov 199901,22223.192.43$2,974
Oct 19992051,07020.982.80$7,301
Sep 19992021,28321.752.62$7,753
Aug 199901,18219.262.88$3,399
Jul 19992001,19117.892.37$6,403
Jun 199901,01515.942.36$2,398
May 199901,14115.792.32$2,648
Apr 199901,14215.102.21$2,522
Mar 199901,06612.471.84$1,960
Feb 199908099.981.82$1,471
Jan 1999085010.381.90$1,615
Dec 199807069.201.77$1,252
Nov 199818255810.892.19$3,202
Oct 1998042912.421.97$845
Sep 19980012.592.08$0
Aug 1998071611.301.91$1,366
Jul 199801,60611.742.24$3,593
Jun 199801,77111.242.24$3,962
May 19981931,74212.622.21$6,279
Apr 19981901,68813.042.51$6,707
Mar 199801,91812.802.31$4,430
Feb 199801,69813.952.30$3,904
Jan 19981951,63614.702.15$6,392
Dec 199701,57316.322.41$3,793
Nov 19971901,60818.193.09$8,422
Oct 199701,46919.253.15$4,627
Sep 19971721,51717.742.95$7,534
Aug 199701,69117.862.55$4,320
Jul 19972041,68617.582.25$7,375
Jun 19972041,76717.242.26$7,505
May 199701,89618.972.31$4,377
Apr 199701,68317.882.08$3,505
Mar 19972011,87618.951.94$7,447
Feb 199701,64320.492.21$3,624
Jan 19971931,72723.483.54$10,645
Dec 199601,71523.32$0
Nov 19961981,70121.97$4,350
Oct 199601,65223.31$0
Sep 19962041,42522.22$4,533
Aug 19961901,74720.26$3,849
Jul 199601,75119.55$0
Jun 199601,79318.73$0
May 19962001,77019.43$3,886
Apr 199601,15821.51$0
Mar 19961811,84019.38$3,508
Feb 19961981,76916.98$3,362
Jan 199601,67717.07$0
Dec 19951851,72917.19$3,180
Nov 199501,82016.00$0
Oct 19951881,97615.43$2,901
Sep 199501,94116.18$0
Aug 19951962,02915.92$3,120
Jul 199501,70415.24$0
Jun 19951891,91016.41$3,101
May 19951922,01817.56$3,372
Apr 19951891,32817.73$3,351
Mar 199501,94816.44$0
Feb 199501,72716.58$0
Jan 19951801,15115.92$2,866
Dec 19941812,14715.03$2,720
Nov 199402,23715.90$0
Oct 19941892,28515.58$2,945
Sep 19941901,52815.29$2,905
Aug 1994066116.13$0
Jul 1994141117.56$2,476
Jun 19940017.09$0
May 19940015.88$0
Apr 19940014.14$0
Mar 19940012.46$0
Feb 19940012.50$0
Jan 19940012.66$0
Dec 19930012.33$0
Nov 199301,60314.49$0
Oct 19931771,64915.85$2,805
Sep 199301,63815.03$0
Aug 19931861,72715.66$2,913
Jul 199301,80315.46$0
Jun 19931871,61016.79$3,140
May 199301,82617.68$0
Apr 19931551,09018.05$2,798
Mar 199319310118.14$3,501
Feb 1993018517.90$0
Jan 19931881,71016.93$3,183

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 2010 — as filed, then multipliedworked
Oil                  185 bbl  × $ 71.12 =    $13,157
Casinghead gas         0 Mcf  × $  4.24 =         $0

────────────────────────────────────────────────────
Month total                                  $13,157

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. 10/O/3668 is the state's own key, not one this site invented.