BLAIR

Operated by STEPHENS & JOHNSON OPERATING CO. (P-5 817555) in the SPARKLER (HANDY) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 18218District 09Field 84922500OilCasinghead gasSaveExport
Value, all time
$9.0 M
Jan 1993 – May 2026
Value, last 12 filed months
$210 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 5 leases and 5 wells, and the rule below applies to all of them.

Discovered
1974-07-24
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
OilDisposition158,624 bbl$6,660,932
Casinghead gasProduction605,433 Mcf$2,313,067
Total$8,973,999

48,217 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 (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 33.7837, -96.9410. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.78366, -96.94101 · 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 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
10,786 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
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.
1100.0%

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 10,786 ft.

Completions filed
Dec 1976
1 of 1 wells

1 well

42-18130178210,786 ftDec 1976

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 202602,268106.413.05$6,908
Apr 20261722,13798.932.87$23,149
Mar 20261752,55489.753.15$23,750
Feb 20261822,18063.503.75$19,733
Jan 20261722,47059.138.00$29,925
Dec 202502,47756.664.41$10,932
Nov 20251752,09058.593.93$18,460
Oct 20251622,20659.383.30$16,910
Sep 20251682,11562.743.08$17,048
Aug 202502,21863.933.01$6,687
Jul 20251702,16866.743.32$18,533
Jun 20251761,93266.483.13$17,745
May 20251802,25960.553.23$18,201
Apr 20251781,89962.363.54$17,828
Mar 202501,91267.704.27$8,161
Feb 20251782,14970.884.34$21,945
Jan 20251822,39974.324.28$23,791
Dec 20241852,38268.993.12$20,198
Nov 202402,29669.052.20$5,048
Oct 20241772,42371.372.28$18,160
Sep 20241792,46369.612.36$18,284
Aug 20241681,55675.632.06$15,917
Jul 20241782,31279.932.15$19,190
Jun 20241792,46978.082.63$20,480
May 20241802,53478.812.20$19,757
Apr 202402,51184.451.66$4,166
Mar 20241802,56480.301.55$18,416
Feb 20241802,40376.091.78$17,982
Jan 20241792,55973.023.30$21,509
Dec 20231822,53971.262.61$19,598
Nov 20231772,44777.892.81$20,657
Oct 20231752,55085.443.09$22,825
Sep 20231792,47489.042.74$22,705
Aug 20231672,54780.522.67$20,255
Jul 20231632,55974.852.64$18,961
Jun 20231802,46168.962.26$17,971
May 20231802,51070.622.23$18,302
Apr 202302,41678.122.24$5,406
Mar 20233552,45472.852.39$31,735
Feb 20231832,15175.112.47$19,049
Jan 20231802,43076.533.39$22,008
Dec 20221822,41376.415.73$27,731
Nov 20221682,34785.005.65$27,532
Oct 20221672,40687.185.86$28,667
Sep 20221672,04784.888.16$30,886
Aug 20221722,41194.529.13$38,263
Jul 20221642,411101.587.54$34,843
Jun 20221732,042115.097.98$36,200
May 20221811,887109.378.43$35,709
Apr 20221792,222104.226.84$33,849
Mar 20221822,327108.885.08$31,629
Feb 20221671,93491.054.86$24,602
Jan 20221832,31881.844.54$25,495
Dec 20211812,23971.323.90$21,639
Nov 20211662,23777.435.24$24,568
Oct 20211642,32079.795.71$26,342
Sep 20211732,25769.865.35$24,163
Aug 20211772,32366.024.22$21,490
Jul 20211672,21270.783.98$20,629
Jun 20211622,15469.493.38$18,539
May 20211772,13463.483.02$17,676
Apr 20211812,00660.362.76$16,459
Mar 20215102,06161.302.72$36,863
Feb 202101,38357.805.55$7,673
Jan 20211691,51950.412.81$12,788
Dec 20201672,29644.642.68$13,598
Nov 20201702,21938.772.71$12,597
Oct 20201772,17236.972.48$11,927
Sep 20201762,15737.091.99$10,823
Aug 20201662,23639.982.39$11,970
Jul 20201692,16138.371.83$10,429
Jun 20203362,07034.901.69$15,225
May 202002,08516.921.81$3,784
Apr 20203362,09114.751.80$8,729
Mar 20201692,00130.341.86$8,842
Feb 20201691,96249.881.98$12,316
Jan 20201682,07157.252.09$13,956
Dec 20193432,02959.012.30$24,916
Nov 20191631,89155.302.75$14,215
Oct 20191671,94753.472.42$13,638
Sep 20193221,88255.052.66$22,727
Aug 20191671,92053.112.30$13,294
Jul 20191621,87756.272.46$13,733
Jun 20191681,75752.782.49$13,244
May 20193261,84258.482.74$24,112
Apr 201901,50162.632.75$4,129
Mar 20193361,74856.803.06$24,437
Feb 20191691,51650.852.79$12,827
Jan 20191681,59646.033.23$12,885
Dec 20181701,55146.594.19$14,412
Nov 20183371,46652.934.24$24,049
Oct 20181701,49861.443.40$15,535
Sep 20181611,43259.543.11$14,037
Aug 20183371,45959.403.07$24,492
Jul 20181741,41165.142.93$15,471
Jun 20181711,30260.183.08$14,297
May 20181601,32965.382.90$14,316
Apr 20183251,24663.842.90$24,362
Mar 20181661,26961.222.79$13,699
Feb 20181691,10761.782.77$13,503
Jan 20181701,16462.874.01$15,355
Dec 20173301,09657.272.92$22,101
Nov 20171681,11755.423.12$12,794
Oct 20171721,15349.292.98$11,918
Sep 20171721,11147.523.09$11,603
Aug 20173231,12145.373.00$18,022
Jul 201701,08543.873.09$3,350
Jun 20171681,04242.493.09$10,355
May 20171641,02745.373.26$10,792
Apr 201715690347.933.21$10,377
Mar 2017086546.772.98$2,581
Feb 201716781750.452.95$10,837
Jan 2017043149.413.42$1,474
Dec 20161721,44448.763.72$13,762
Nov 20163432,38242.492.64$20,873
Oct 20161672,37746.193.09$15,059
Sep 20163262,33541.553.10$20,785
Aug 20163212,36341.442.92$20,212
Jul 20161702,35541.622.92$13,962
Jun 20163352,29645.352.69$21,359
May 20163362,33742.521.99$18,940
Apr 20161682,01636.561.99$10,156
Mar 20161612,28433.011.79$9,412
Feb 20163452,14726.472.06$13,563
Jan 20163372,19527.352.36$14,407
Dec 20153392,29332.362.00$15,559
Nov 20153312,14638.792.17$17,491
Oct 20153212,07343.552.43$19,010
Sep 20151622,06042.992.76$12,647
Aug 20153362,11040.162.87$19,555
Jul 20153292,16648.152.95$22,220
Jun 201533383256.152.88$21,096
May 20151622,22755.212.96$15,526
Apr 20153321,81449.822.71$21,450
Mar 20153372,19942.892.93$20,907
Feb 20153251,62144.662.98$19,339
Jan 20151601,70743.433.10$12,242
Dec 20145012,00854.693.59$34,611
Nov 20141561,84570.464.25$18,836
Oct 20143281,94178.303.90$33,254
Sep 20143321,99286.164.05$36,664
Aug 20144572,09589.394.04$49,305
Jul 20141711,89196.564.18$24,415
Jun 20141681,85398.164.74$25,268
May 20143321,93194.734.73$40,577
Apr 20143291,76395.944.81$40,043
Mar 20143401,96795.895.06$42,549
Feb 20141711,68697.406.19$27,095
Jan 20143341,75090.404.86$38,700
Dec 20133371,70991.824.35$38,385
Nov 20133331,48388.853.74$35,131
Oct 20133341,31597.423.78$37,508
Sep 20133231,288104.113.72$38,416
Aug 20131631,341104.253.52$21,717
Jul 20133251,228102.523.72$37,884
Jun 20133221,15894.403.93$34,952
May 201316977994.834.15$19,258
Apr 20131731,48493.964.28$22,610
Mar 20133401,51693.623.91$37,763
Feb 20133411,48191.233.42$36,174
Jan 20133441,66291.603.42$37,194
Dec 20121731,64886.773.42$20,648
Nov 20123381,55486.953.62$35,022
Oct 20123291,72689.383.40$35,274
Sep 20123341,50194.672.92$36,000
Aug 20123421,37392.662.91$35,683
Jul 20121641,55885.133.02$18,668
Jun 20123401,62479.822.52$31,230
May 20123371,44991.612.49$34,478
Apr 20123421,508101.652.00$37,775
Mar 20121671,695105.052.22$21,310
Feb 20125081,521101.102.57$55,268
Jan 20123431,58798.092.73$37,984
Dec 20113451,60296.873.24$38,610
Nov 20111671,25795.723.31$20,148
Oct 20113421,34684.983.65$33,974
Sep 20113421,34483.623.99$33,955
Aug 20113281,52583.404.15$33,683
Jul 20113381,41394.144.52$38,202
Jun 20113331,42192.904.64$37,529
May 20113502,13698.134.40$43,754
Apr 20113511,423105.964.33$43,358
Mar 20113331,41996.364.06$37,845
Feb 20111671,08885.644.18$18,850
Jan 20111731,35586.504.59$21,182
Dec 20105271,56085.734.35$51,962
Nov 20103401,39780.843.80$32,788
Oct 20103371,52378.103.51$31,664
Sep 20103421,50972.633.98$30,844
Aug 20103381,56573.684.42$31,820
Jul 20101741,21572.554.74$18,379
Jun 20103451,36570.364.91$30,977
May 20103501,41871.124.24$30,898
Apr 20103491,47981.694.12$34,607
Mar 20103491,57278.394.39$34,257
Feb 20103511,41573.585.44$33,528
Jan 20105231,59974.365.96$48,427
Dec 20091751,56571.445.48$21,084
Nov 20093501,60174.593.75$32,113
Oct 20095241,78372.544.11$45,340
Sep 20091731,57765.543.06$16,172
Aug 20093471,73367.423.22$28,972
Jul 20095171,38661.133.46$36,406
Jun 20091751,10366.163.90$15,874
May 20095191,45754.743.93$34,130
Apr 20095231,32646.773.59$29,218
Mar 20093311,44642.144.06$19,818
Feb 20093261,48732.814.63$17,585
Jan 20091791,51435.865.37$14,551
Dec 20085321,42337.105.98$28,243
Nov 20083501,40155.496.86$29,033
Oct 20083411,44375.246.92$35,645
Sep 20083351,282101.767.88$44,188
Aug 20084950114.228.48$56,539
Jul 20083421,181131.0811.39$58,280
Jun 20083511,564131.3313.03$66,480
May 20083471,668123.1711.57$62,046
Apr 20085241,547110.3110.45$73,976
Mar 20083541,598101.909.66$51,516
Feb 20083401,46792.538.77$44,327
Jan 20083491,51790.388.21$43,991
Dec 20075301,58888.337.30$58,410
Nov 20073531,59491.677.29$43,982
Oct 20075241,61882.856.92$54,613
Sep 20073411,49275.846.24$35,178
Aug 20073471,51269.066.39$33,622
Jul 20075341,56970.906.39$47,883
Jun 20073561,44062.007.55$32,942
May 20073541,52058.747.85$32,720
Apr 20075301,44859.617.81$42,895
Mar 20073471,27056.927.30$29,025
Feb 20073571,43155.108.22$31,428
Jan 20073511,53750.306.73$27,994
Dec 20065311,56156.656.92$40,881
Nov 20063561,48754.207.62$30,622
Oct 20065291,55354.906.01$38,382
Sep 20063501,45660.085.04$28,362
Aug 20063561,55868.717.34$35,896
Jul 20065211,57069.376.34$46,100
Jun 20065271,48966.286.38$44,435
May 20063571,33966.016.42$32,169
Apr 20065281,28964.397.36$43,486
Mar 200617682556.707.08$15,823
Feb 20063551,33957.597.75$30,823
Jan 20065301,42560.598.93$44,843
Dec 20055231,52154.9413.42$49,138
Nov 20053441,43954.6910.59$34,050
Oct 20053521,40958.3413.80$39,974
Sep 20056951,50861.4512.08$60,923
Aug 20053531,40561.519.80$35,478
Jul 20053461,45755.697.84$30,697
Jun 20053281,38052.337.38$27,350
May 20055311,45245.226.65$33,669
Apr 20053581,39849.207.36$27,904
Mar 20055171,46550.377.15$36,523
Feb 20055321,23845.226.31$31,871
Jan 20055161,34843.166.32$30,793
Dec 20043401,38539.866.75$22,903
Nov 20045231,40545.286.33$32,576
Oct 20043391,31949.706.52$25,442
Sep 20045181,37443.245.28$29,658
Aug 20045201,50342.375.55$30,375
Jul 20045311,35338.286.08$28,559
Jun 20043501,37636.106.43$21,487
May 20045241,34537.486.49$28,375
Apr 20045261,35934.475.86$26,093
Mar 20047051,24434.365.53$31,103
Feb 20043591,24932.455.51$18,531
Jan 20043481,41932.036.30$20,086
Dec 20036991,35530.266.30$29,690
Nov 20033501,31428.804.60$16,118
Oct 20033511,28528.174.76$16,004
Sep 20037001,26726.314.75$24,434
Aug 20037131,27129.765.13$27,739
Jul 20033551,15429.415.17$16,408
Jun 20033571,33728.565.98$18,195
May 20036991,16426.595.97$25,539
Apr 20033551,18226.675.41$15,859
Mar 20033621,15331.146.10$18,301
Feb 20033621,11433.487.93$20,949
Jan 20037181,22530.315.58$28,601
Dec 20023591,16726.914.85$15,325
Nov 20026891,22424.664.14$22,054
Oct 20023591,01426.464.23$13,787
Sep 200270796927.443.64$22,923
Aug 20023171,00425.963.16$11,406
Jul 20025371,02824.583.06$16,347
Jun 20023711,28823.733.34$13,103
May 20027201,28724.663.58$22,368
Apr 20023591,15823.653.51$12,558
Mar 20021,0781,35822.003.10$27,929
Feb 2002083218.222.38$1,977
Jan 20023671,24217.172.38$9,252
Dec 20017091,23916.932.36$14,933
Nov 20013621,16218.072.41$9,337
Oct 20016971,18619.782.53$16,786
Sep 20015451,01224.262.25$15,500
Aug 20015301,39224.873.05$17,431
Jul 20015321,23623.933.20$16,682
Jun 200135879724.563.82$11,840
May 20017141,11825.524.31$23,037
Apr 20015341,05324.685.34$18,797
Mar 20013611,12424.545.38$14,902
Feb 20017661,14527.755.77$27,860
Jan 20017601,14427.478.40$30,485
Dec 20001841,11626.889.12$15,127
Nov 20007291,13132.215.66$29,880
Oct 20003391,17231.235.15$16,618
Sep 20007061,16931.875.19$28,563
Aug 20007171,23529.644.54$26,860
Jul 20003511,21228.534.09$14,971
Jun 20005351,18329.304.40$20,877
May 20006831,06827.263.68$22,549
Apr 20005651,15624.513.12$17,450
Mar 20005541,16628.422.86$19,079
Feb 20007401,44527.622.73$24,379
Jan 20003891,04125.272.48$12,412
Dec 19997481,11024.282.42$20,852
Nov 19995721,03823.192.43$15,791
Oct 19997021,15620.982.80$17,969
Sep 19995401,16821.752.62$14,804
Aug 19993901,21319.262.88$11,000
Jul 19995791,15517.892.37$13,098
Jun 19995601,15215.942.36$11,648
May 19997091,10015.792.32$13,748
Apr 19995601,12815.102.21$10,947
Mar 19997221,09012.471.84$11,007
Feb 19997101,0099.981.82$8,920
Jan 19997091,06710.381.90$9,387
Dec 19983631,2039.201.77$5,473
Nov 19987131,21410.892.19$10,418
Oct 19989281,06712.421.97$13,627
Sep 19983521,03812.592.08$6,593
Aug 199872657311.301.91$9,297
Jul 199870574411.742.24$9,941
Jun 199855283811.242.24$8,079
May 19985581012.622.21$7,064
Apr 19983604313.042.51$4,802
Mar 199872079712.802.31$11,057
Feb 199881291813.952.30$13,438
Jan 199872389714.702.15$12,561
Dec 19975551,03016.322.41$11,541
Nov 199755937018.193.09$11,311
Oct 19975561,10019.253.15$14,168
Sep 19977371,10717.742.95$16,345
Aug 19975531,03217.862.55$12,513
Jul 199771599017.582.25$14,794
Jun 199771098917.242.26$14,473
May 199750390718.972.31$11,636
Apr 19978901,03717.882.08$18,073
Mar 199753998618.951.94$12,126
Feb 199755986920.492.21$13,371
Jan 199772193023.483.54$20,221
Dec 199672398423.32$16,860
Nov 199654091521.97$11,864
Oct 19967201,00023.31$16,783
Sep 199675399922.22$16,732
Aug 19967171,06120.26$14,526
Jul 19965431,14619.55$10,616
Jun 19967221,14818.73$13,523
May 19969441,11419.43$18,342
Apr 19965601,04821.51$12,046
Mar 199674794419.38$14,477
Feb 199672185916.98$12,243
Jan 199672694017.07$12,393
Dec 19955501,10917.19$9,455
Nov 19957941,01916.00$12,704
Oct 19957491,06615.43$11,557
Sep 19957441,06016.18$12,038
Aug 19957661,18515.92$12,195
Jul 19957521,13415.24$11,460
Jun 19957491,03816.41$12,291
May 19955631,08917.56$9,886
Apr 19959291,06717.73$16,471
Mar 199573898916.44$12,133
Feb 199558167516.58$9,633
Jan 199593490815.92$14,869
Dec 199497598215.03$14,654
Nov 19945611,09615.90$8,920
Oct 199475784915.58$11,794
Sep 19947521,14415.29$11,498
Aug 19949611,08116.13$15,501
Jul 19945611,05417.56$9,851
Jun 19947521,06317.09$12,852
May 19947561,03715.88$12,005
Apr 19949141,16414.14$12,924
Mar 19947361,01712.46$9,171
Feb 199460185012.50$7,513
Jan 19941,0311,07312.66$13,052
Dec 199374792712.33$9,211
Nov 199390087014.49$13,041
Oct 199366190415.85$10,477
Sep 19935601,05615.03$8,417
Aug 199388099715.66$13,781
Jul 199372198515.46$11,147
Jun 199392897316.79$15,581
May 19937431,03517.68$13,136
Apr 199392094718.05$16,606
Mar 199374099318.14$13,424
Feb 199372282017.90$12,924
Jan 199391580316.93$15,491

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                    0 bbl  × $106.41 =         $0
Casinghead gas     2,268 Mcf  × $  3.05 =     $6,908

────────────────────────────────────────────────────
Month total                                   $6,908

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/18218 is the state's own key, not one this site invented.