ALEXANDER, NAOMI

Operated by KALA OIL COMPANY (P-5 450240) in the SLAUGHTER field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 5924District 8AField 83991001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$4.7 M
Jan 1993 – May 2026
Value, last 12 filed months
$82 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 160 leases and 6,532 wells, and the rule below applies to all of them.

Discovered
1937-12-31
as the register files it
Field class
Oil
the register's own label
Between wells
880 ft
minimum
From a lease line
440 ft
minimum

A drilling unit in this field needs at least 17 acres. The field rule took effect on 1993-02-02.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: UNITS MAY BE 17.7 AC. OR UP TO 35.4 AC.

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
OilDisposition103,212 bbl$4,528,997
Casinghead gasProduction66,507 Mcf$183,427
Total$4,712,424

23,338 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 (11)

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 33.3908, -102.5068. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

33.39017, -102.50799 · 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
45.5%
5 of 11 wells
With a plug date
45.5%
5 of 11 wells
Median depth
5,045 ft
8 wells filed one
Completion to plug
53.8 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
545.5%
A plug date is filed
545.5%
BothOn the schedule and plugged. Neither fact cancels the other.
545.5%
NeitherNo plug date, and not on the schedule.
654.5%

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, 8 of 11 wells. Median 5,045 ft, with the middle half between 5,037 and 5,048 ft; the shallowest is 5,028 ft and the deepest 8,050 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, 4 of 11 wells, May 1942 – Jul 1942. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
May 1942 – Jul 1942
4 of 11 wells; 7 filed none
Plug dates filed
Aug 1983 – Jul 2003
5 of 11 wells; 6 filed none

Last completion to plug: a median of 53.8 years across the 2 wells that filed both dates, with the middle half between 52.8 years and 54.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

11 wells

42-2190026245,035 ftDec 2000Yes
42-2193126610W5,047 ftJul 2003Yes
42-44530337128,050 ftAug 1983Yes
42-219002645
42-219002657W5,049 ft
42-219303629
42-2193127811
42-219003778W5,038 ftJul 1942Mar 1994Yes
42-445001733W5,047 ftJul 1942
42-2190026125,028 ftJun 1942
42-219002631W5,043 ftMay 1942Apr 1998Yes

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 2026172098.932.87$17,016
Mar 20260089.753.15$0
Feb 2026172063.503.75$10,922
Jan 202604059.138.00$320
Dec 20251614556.664.41$9,321
Nov 20251713758.593.93$10,164
Oct 20251725259.383.30$10,385
Sep 202505262.743.08$160
Aug 20251736663.933.01$11,259
Jul 20251756366.743.32$11,888
Jun 202503466.483.13$106
May 20251715460.553.23$10,529
Apr 202502562.363.54$89
Mar 20251654967.704.27$11,380
Feb 20251714270.884.34$12,303
Jan 202502874.324.28$120
Dec 20243445268.993.12$23,895
Nov 202405569.052.20$121
Oct 20241743471.372.28$12,496
Sep 20241703769.612.36$11,921
Aug 20241773375.632.06$13,455
Jul 20241803779.932.15$14,467
Jun 202403378.082.63$87
May 20241723578.812.20$13,632
Apr 20241776184.451.66$15,049
Mar 20241764480.301.55$14,201
Feb 202404976.091.78$87
Jan 20241784473.023.30$13,143
Dec 20231784271.262.61$12,794
Nov 20231715377.892.81$13,468
Oct 202304585.443.09$139
Sep 20231765289.042.74$15,813
Aug 202301580.522.67$40
Jul 20231781774.852.64$13,368
Jun 202304168.962.26$93
May 20231765470.622.23$12,549
Apr 20231804578.122.24$14,162
Mar 20231725772.852.39$12,667
Feb 202303675.112.47$89
Jan 20231706276.533.39$13,220
Dec 20221773076.415.73$13,696
Nov 202203085.005.65$169
Oct 20221743387.185.86$15,363
Sep 202205984.888.16$482
Aug 20221715994.529.13$16,701
Jul 202217257101.587.54$17,902
Jun 2022026115.097.98$207
May 202217128109.378.43$18,938
Apr 2022019104.226.84$130
Mar 202217527108.885.08$19,191
Feb 20220291.054.86$10
Jan 20220081.844.54$0
Dec 2021171071.323.90$12,196
Nov 2021190077.435.24$14,712
Oct 20210079.795.71$0
Sep 2021170069.865.35$11,876
Aug 20210066.024.22$0
Jul 2021178870.783.98$12,631
Jun 2021181769.493.38$12,601
May 202103863.483.02$115
Apr 20211742960.362.76$10,583
Mar 202103261.302.72$87
Feb 20211701957.805.55$9,931
Jan 202102450.412.81$67
Dec 20201802144.642.68$8,091
Nov 202001438.772.71$38
Oct 20201762536.972.48$6,569
Sep 202003637.091.99$72
Aug 20201783239.982.39$7,193
Jul 20201812738.371.83$6,994
Jun 202003534.901.69$59
May 202001516.921.81$27
Apr 2020177914.751.80$2,627
Mar 202004030.341.86$74
Feb 20201743949.881.98$8,756
Jan 20201784557.252.09$10,285
Dec 201903759.012.30$85
Nov 20191763755.302.75$9,835
Oct 20191725453.472.42$9,327
Sep 20191886255.052.66$10,514
Aug 20191778453.112.30$9,594
Jul 201903556.272.46$86
Jun 20191784152.782.49$9,497
May 201905058.482.74$137
Apr 20191735462.632.75$10,984
Mar 20191735056.803.06$9,980
Feb 201902350.852.79$64
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20181781759.543.11$10,651
Aug 201804059.403.07$123
Jul 20181794065.142.93$11,777
Jun 201803060.183.08$92
May 20181743465.382.90$11,475
Apr 201803863.842.90$110
Mar 20181762461.222.79$10,842
Feb 20180061.782.77$0
Jan 20181661462.874.01$10,493
Dec 20171694757.272.92$9,816
Nov 20171714155.423.12$9,605
Oct 20171725649.292.98$8,645
Sep 201706447.523.09$198
Aug 20171744645.373.00$8,033
Jul 2017171043.873.09$7,502
Jun 2017171042.493.09$7,266
May 20173381345.373.26$15,377
Apr 20171716047.933.21$8,389
Mar 20171736346.772.98$8,279
Feb 20171725150.452.95$8,828
Jan 20171705149.413.42$8,574
Dec 20161704848.763.72$8,468
Nov 20161725442.492.64$7,451
Oct 20161736046.193.09$8,176
Sep 20161737541.553.10$7,421
Aug 20161748241.442.92$7,450
Jul 20161768341.622.92$7,568
Jun 20161757945.352.69$8,148
May 20161747842.521.99$7,554
Apr 20161717336.561.99$6,397
Mar 20161737233.011.79$5,840
Feb 20161716526.472.06$4,661
Jan 20161686127.352.36$4,739
Dec 20151705232.362.00$5,605
Nov 20151716338.792.17$6,770
Oct 20151685143.552.43$7,440
Sep 20151765342.992.76$7,712
Aug 20151756740.162.87$7,220
Jul 20153477248.152.95$16,920
Jun 20151734056.152.88$9,829
May 20151687955.212.96$9,509
Apr 20151747849.822.71$8,880
Mar 20151727842.892.93$7,606
Feb 20153406444.662.98$15,375
Jan 20151696643.433.10$7,544
Dec 20141726554.693.59$9,640
Nov 20141716170.464.25$12,308
Oct 20143446778.303.90$27,197
Sep 201407486.164.05$299
Aug 20141757889.394.04$15,958
Jul 20143488496.564.18$33,954
Jun 20141688898.164.74$16,908
May 20141667194.734.73$16,061
Apr 20143408095.944.81$33,004
Mar 201417214795.895.06$17,236
Feb 201417290897.406.19$22,375
Jan 20141686790.404.86$15,513
Dec 20133416991.824.35$31,611
Nov 20131677488.853.74$15,115
Oct 20133404997.423.78$33,308
Sep 201317694104.113.72$18,673
Aug 201317585104.253.52$18,543
Jul 201334298102.523.72$35,426
Jun 201317210094.403.93$16,630
May 20133489894.834.15$33,407
Apr 20131739693.964.28$16,666
Mar 20133478893.623.91$32,830
Feb 20131744591.233.42$16,028
Jan 20133484091.603.42$32,014
Dec 20125178886.773.42$45,161
Nov 2012011186.953.62$402
Oct 20121759689.383.40$15,968
Sep 20121774694.672.92$16,891
Aug 20121779992.662.91$16,689
Jul 201235710885.133.02$30,718
Jun 201217710479.822.52$14,390
May 201235610491.612.49$32,872
Apr 201217797101.652.00$18,186
Mar 201235199105.052.22$37,093
Feb 201217485101.102.57$17,810
Jan 20121718698.092.73$17,009
Dec 20113525496.873.24$34,273
Nov 20113569195.723.31$34,378
Oct 201117710584.983.65$15,425
Sep 201135510283.623.99$30,092
Aug 20111779583.404.15$15,156
Jul 201117910094.144.52$17,303
Jun 201135710092.904.64$33,629
May 20111773398.134.40$17,514
Apr 201117756105.964.33$18,998
Mar 20113525096.364.06$34,122
Feb 20110885.644.18$33
Jan 20113484286.504.59$30,295
Dec 20103484885.734.35$30,043
Nov 20101773880.843.80$14,453
Oct 20101782978.103.51$14,004
Sep 20103554072.633.98$25,943
Aug 20101764073.684.42$13,144
Jul 20101734172.554.74$12,745
Jun 2010175670.364.91$12,342
May 20101765471.124.24$12,746
Apr 20101745281.694.12$14,428
Mar 20101744178.394.39$13,820
Feb 20103424473.585.44$25,404
Jan 20101724474.365.96$13,052
Dec 20093462871.445.48$24,872
Nov 20091753374.593.75$13,177
Oct 20091764572.544.11$12,952
Sep 20093523665.543.06$23,180
Aug 20093574567.423.22$24,214
Jul 20091743561.133.46$10,758
Jun 20091714866.163.90$11,500
May 20093543854.743.93$19,527
Apr 20093523146.773.59$16,574
Mar 20091763942.144.06$7,575
Feb 20091774532.814.63$6,016
Jan 20093515535.865.37$12,882
Dec 20083515237.105.98$13,333
Nov 20081755155.496.86$10,061
Oct 20083533875.246.92$26,823
Sep 200817640101.767.88$18,225
Aug 200835734114.228.48$41,065
Jul 200817660131.0811.39$23,753
Jun 200836151131.3313.03$48,075
May 200817632123.1711.57$22,048
Apr 200835147110.3110.45$39,210
Mar 200835330101.909.66$36,261
Feb 20081765792.538.77$16,785
Jan 20083512890.388.21$31,953
Dec 20073424588.337.30$30,537
Nov 20073537091.677.29$32,870
Oct 20071816682.856.92$15,453
Sep 20073595775.846.24$27,582
Aug 20073595669.066.39$25,150
Jul 20073562970.906.39$25,426
Jun 2007176762.007.55$10,965
May 2007527958.747.85$31,027
Apr 2007177959.617.81$10,621
Mar 2007350556.927.30$19,959
Feb 2007172655.108.22$9,527
Jan 2007351450.306.73$17,682
Dec 2006177356.656.92$10,048
Nov 2006350454.207.62$19,000
Oct 200617421854.906.01$10,864
Sep 20061761060.085.04$10,624
Aug 2006355468.717.34$24,421
Jul 20063532069.376.34$24,614
Jun 2006176266.286.38$11,678
May 200635811366.016.42$24,358
Apr 20061756864.397.36$11,769
Mar 200635216056.707.08$21,092
Feb 200634914757.597.75$21,238
Jan 200617119260.598.93$12,076
Dec 200535421854.9413.42$22,373
Nov 200517524354.6910.59$12,144
Oct 200535321758.3413.80$23,588
Sep 200534717961.4512.08$23,485
Aug 200517720661.519.80$12,905
Jul 200535618655.697.84$21,285
Jun 200534917052.337.38$19,518
May 200518017745.226.65$9,317
Apr 200536217349.207.36$19,084
Mar 200517718150.377.15$10,211
Feb 200535432345.226.31$18,047
Jan 200536139843.166.32$18,097
Dec 200416140639.866.75$9,158
Nov 200435537845.286.33$18,467
Oct 200417539049.706.52$11,238
Sep 200436145943.245.28$18,035
Aug 200418042542.375.55$9,986
Jul 200436138938.286.08$16,186
Jun 200436029436.106.43$14,887
May 200435928337.486.49$15,293
Apr 200436728134.475.86$14,297
Mar 200417928934.365.53$7,749
Feb 200434730732.455.51$12,952
Jan 200435229632.036.30$13,139
Dec 200318332130.266.30$7,560
Nov 200336727728.804.60$11,842
Oct 200336727628.174.76$11,652
Sep 200318131126.314.75$6,239
Aug 200355837729.765.13$18,540
Jul 200318338729.415.17$7,383
Jun 200318434128.565.98$7,295
May 200354639326.595.97$16,865
Apr 200318319726.675.41$5,946
Mar 200336421231.146.10$12,627
Feb 200318615533.487.93$7,456
Jan 200336227230.315.58$12,491
Dec 200235836926.914.85$11,425
Nov 200236237424.664.14$10,474
Oct 200217935726.464.23$6,246
Sep 200236830427.443.64$11,203
Aug 200237232125.963.16$10,673
Jul 200236938024.583.06$10,233
Jun 200218829723.733.34$5,453
May 200237032024.663.58$10,271
Apr 200236428623.653.51$9,613
Mar 200236326722.003.10$8,814
Feb 200217817618.222.38$3,661
Jan 200236425317.172.38$6,851
Dec 200137716816.932.36$6,780
Nov 200136316518.072.41$6,956
Oct 200118417219.782.53$4,074
Sep 200134928624.262.25$9,111
Aug 200136023324.873.05$9,665
Jul 200135711423.933.20$8,907
Jun 200135712924.563.82$9,261
May 200134919625.524.31$9,751
Apr 200135011124.685.34$9,230
Mar 200117516024.545.38$5,155
Feb 200153819527.755.77$16,054
Jan 200117121027.478.40$6,461
Dec 200035518926.889.12$11,267
Nov 200034418432.215.66$12,121
Oct 200036022831.235.15$12,416
Sep 200017512831.875.19$6,241
Aug 200054712629.644.54$16,785
Jul 200018016428.534.09$5,806
Jun 200036918029.304.40$11,603
May 200035123327.263.68$10,426
Apr 2000174124.513.12$4,268
Mar 200035013228.422.86$10,324
Feb 200036014327.622.73$10,333
Jan 200036217925.272.48$9,592
Dec 199937221024.282.42$9,541
Nov 199936624723.192.43$9,089
Oct 199936427620.982.80$8,411
Sep 199937133221.752.62$8,939
Aug 199918332319.262.88$4,453
Jul 199937429917.892.37$7,400
Jun 199937028015.942.36$6,559
May 199937424815.792.32$6,481
Apr 199918118015.102.21$3,131
Mar 199956720112.471.84$7,440
Feb 199918509.981.82$1,846
Jan 1999565010.381.90$5,865
Dec 199838109.201.77$3,505
Nov 199818921310.892.19$2,524
Oct 199836315112.421.97$4,806
Sep 199853416612.592.08$7,069
Aug 199836719811.301.91$4,525
Jul 199818728311.742.24$2,829
Jun 199837043611.242.24$5,134
May 199836951212.622.21$5,786
Apr 199836643113.042.51$5,852
Mar 199836943312.802.31$5,723
Feb 199837744713.952.30$6,287
Jan 199837151814.702.15$6,570
Dec 199737946716.322.41$7,311
Nov 199755552918.193.09$11,729
Oct 199755757319.253.15$12,527
Sep 199735953717.742.95$7,955
Aug 199736351717.862.55$7,804
Jul 199752348217.582.25$10,277
Jun 199737341417.242.26$7,365
May 199737652718.972.31$8,349
Apr 199737253517.882.08$7,766
Mar 199753147018.951.94$10,974
Feb 199735938120.492.21$8,196
Jan 199752443823.483.54$13,854
Dec 199635144323.32$8,185
Nov 199634935421.97$7,668
Oct 199653344823.31$12,424
Sep 199636931922.22$8,199
Aug 199637039620.26$7,496
Jul 199655737219.55$10,889
Jun 199636737818.73$6,874
May 199636739219.43$7,131
Apr 199637131621.51$7,980
Mar 199655833719.38$10,814
Feb 199636174316.98$6,130
Jan 199627035117.07$4,609
Dec 199552735917.19$9,059
Nov 199536142116.00$5,776
Oct 199536135215.43$5,570
Sep 199536544116.18$5,906
Aug 199536644515.92$5,827
Jul 199536914415.24$5,624
Jun 199535733916.41$5,858
May 199535554917.56$6,234
Apr 199535954517.73$6,365
Mar 199551968916.44$8,532
Feb 199536759716.58$6,085
Jan 199552064615.92$8,278
Dec 199449669415.03$7,455
Nov 199453069915.90$8,427
Oct 199448063415.58$7,478
Sep 199426234615.29$4,006
Aug 199451125716.13$8,242
Jul 199452937617.56$9,289
Jun 199451446717.09$8,784
May 199452639815.88$8,353
Apr 199452141614.14$7,367
Mar 199452637712.46$6,554
Feb 199449144712.50$6,138
Jan 199452842512.66$6,684
Dec 199348037612.33$5,918
Nov 199371730314.49$10,389
Oct 199350839215.85$8,052
Sep 199352144415.03$7,831
Aug 199353066715.66$8,300
Jul 199378147715.46$12,074
Jun 199350456716.79$8,462
May 199350593417.68$8,928
Apr 199349978518.05$9,007
Mar 199375179618.14$13,623
Feb 199374881317.90$13,389
Jan 199353587216.93$9,058

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 2026 — as filed, then multipliedworked
Oil                  172 bbl  × $ 98.93 =    $17,016
Casinghead gas         0 Mcf  × $  2.87 =         $0

────────────────────────────────────────────────────
Month total                                  $17,016

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. 8A/O/5924 is the state's own key, not one this site invented.