MCKNIGHT, M.B. 21

Operated by WILLIAMS OIL COMPANY (P-5 925440) in the ARMER (6350) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 37693District 08Field 03644852Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$7.1 M
Mar 2006 – May 2026
Value, last 12 filed months
$127 k
at the published price for each month
Months reported
243
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 47 leases and 160 wells, and the rule below applies to all of them.

Discovered
1955-09-02
as the register files it
Field class
Oil
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 10 acres. The field rule took effect on 2018-04-01.

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: DKT OG-19-00001683: MER OF 400BBLS/1500MCF NET GOR

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
OilDisposition74,307 bbl$4,959,805
Casinghead gasProduction480,728 Mcf$2,125,783
Total$7,085,588

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 31.5743, -102.6930. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.57434, -102.69300 · 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
6,397 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 6,397 ft.

Completions filed
Mar 2006
1 of 1 wells

1 well

42-1033520126,397 ftMar 2006

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 (243)

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

243 months

May 2026750106.413.05$7,981
Apr 2026157098.932.87$15,532
Mar 20267232889.753.15$7,495
Feb 202614997063.503.75$13,099
Jan 2026791,11759.138.00$13,605
Dec 202514079856.664.41$11,454
Nov 2025751,08358.593.93$8,647
Oct 20258853459.383.30$6,990
Sep 20258489062.743.08$8,009
Aug 202516578163.933.01$12,903
Jul 20258678366.743.32$8,335
Jun 202516576866.483.13$13,372
May 20258046260.553.23$6,337
Apr 20257447262.363.54$6,287
Mar 202515470067.704.27$13,414
Feb 20258666570.884.34$8,982
Jan 20259062174.324.28$9,346
Dec 202416875468.993.12$13,944
Nov 202416077469.052.20$12,750
Oct 2024761,01371.372.28$7,735
Sep 202414487069.612.36$12,081
Aug 20247494175.632.06$7,539
Jul 202414772279.932.15$13,300
Jun 20248298778.082.63$9,002
May 202416698878.812.20$15,255
Apr 20248096484.451.66$8,355
Mar 202417090380.301.55$15,046
Feb 202416686376.091.78$14,170
Jan 202415993773.023.30$14,700
Dec 20238188471.262.61$8,080
Nov 202316389977.892.81$15,220
Oct 20231761,00685.443.09$18,143
Sep 202317996189.042.74$18,567
Aug 20238079180.522.67$8,556
Jul 20238388374.852.64$8,545
Jun 20238381368.962.26$7,560
May 202326689770.622.23$20,783
Apr 20239476278.122.24$9,048
Mar 202324777172.852.39$19,839
Feb 202318156475.112.47$14,986
Jan 20239199176.533.39$10,321
Dec 20221951,03276.415.73$20,812
Nov 20221841,10085.005.65$21,851
Oct 20221941,18287.185.86$23,844
Sep 20221721,09084.888.16$23,498
Aug 2022791,04994.529.13$17,041
Jul 20221871,138101.587.54$27,578
Jun 202294818115.097.98$17,344
May 2022273611109.378.43$35,011
Apr 202293440104.226.84$12,701
Mar 202279995108.885.08$13,653
Feb 20222271,43391.054.86$27,631
Jan 2022801,20781.844.54$12,024
Dec 20211281,34271.323.90$14,362
Nov 20211671,57477.435.24$21,174
Oct 20211621,51879.795.71$21,600
Sep 202115489169.865.35$15,526
Aug 20211531,25066.024.22$15,377
Jul 20211591,68770.783.98$17,972
Jun 202123483469.493.38$19,080
May 20211601,27563.483.02$14,004
Apr 20211751,67960.362.76$15,194
Mar 20211711,73361.302.72$15,191
Feb 20211711,69157.805.55$19,265
Jan 20211751,81850.412.81$13,931
Dec 20202651,72644.642.68$16,447
Nov 20201651,86138.772.71$11,434
Oct 20201652,00536.972.48$11,069
Sep 20201401,86637.091.99$8,908
Aug 20201912,02539.982.39$12,466
Jul 20201572,09438.371.83$9,846
Jun 202011162434.901.69$4,929
May 20205336116.921.81$1,552
Apr 2020981,89114.751.80$4,858
Mar 20201551,85930.341.86$8,153
Feb 2020901,13349.881.98$6,733
Jan 20201842,15557.252.09$15,048
Dec 20191012,29059.012.30$11,237
Nov 2019831,79455.302.75$9,525
Oct 20191342,10853.472.42$12,263
Sep 20192252,06955.052.66$17,884
Aug 20191171,89053.112.30$10,569
Jul 20191391,62256.272.46$11,812
Jun 20192191,97052.782.49$16,466
May 20192522,09958.482.74$20,489
Apr 2019751,01862.632.75$7,497
Mar 20191441,23356.803.06$11,955
Feb 20191501,25150.852.79$11,121
Jan 20192221,67946.033.23$15,639
Dec 20182571,88746.594.19$19,872
Nov 20182871,80152.934.24$22,822
Oct 20182901,62061.443.40$23,322
Sep 2018751,56759.543.11$9,336
Aug 20182871,83959.403.07$22,687
Jul 20181972,17465.142.93$19,206
Jun 2018781,83860.183.08$10,349
May 20183182,27865.382.90$27,399
Apr 20182302,34663.842.90$21,488
Mar 20182232,51461.222.79$20,658
Feb 20182322,31161.782.77$20,725
Jan 20183032,54762.874.01$29,261
Dec 20172412,75657.272.92$21,854
Nov 20172502,66355.423.12$22,159
Oct 20173202,76549.292.98$24,023
Sep 20173312,67747.523.09$23,994
Aug 20172662,75445.373.00$20,343
Jul 20173452,76743.873.09$23,678
Jun 20173332,78942.493.09$22,760
May 20173892,85145.373.26$26,953
Apr 20173812,79847.933.21$27,247
Mar 20173163,01346.772.98$23,769
Feb 20174142,69150.452.95$28,832
Jan 20173242,57549.413.42$24,812
Dec 20163823,10148.763.72$30,171
Nov 20164903,66042.492.64$30,498
Oct 20165323,78746.193.09$36,276
Sep 20162874,18041.553.10$24,885
Aug 20163754,29241.442.92$28,091
Jul 20164303,53841.622.92$28,243
Jun 20165412,88645.352.69$32,286
May 20165561,92042.521.99$27,464
Apr 20165383,00436.561.99$25,650
Mar 20166833,09933.011.79$28,105
Feb 20164962,90226.472.06$19,118
Jan 20165083,05827.352.36$21,124
Dec 20157103,10332.362.00$29,186
Nov 20154713,33138.792.17$25,489
Oct 20155503,13443.552.43$31,557
Sep 20155312,99342.992.76$31,084
Aug 20157193,00940.162.87$37,518
Jul 20158423,44248.152.95$50,679
Jun 20157763,39456.152.88$53,357
May 20156454,18155.212.96$47,967
Apr 20158124,00149.822.71$51,283
Mar 20157913,85842.892.93$45,248
Feb 20156362,95544.662.98$37,198
Jan 20154172,20743.433.10$24,953
Dec 20142541,42654.693.59$19,013
Nov 20142821,21070.464.25$25,014
Oct 20143931,89678.303.90$38,168
Sep 20147353,53886.164.05$77,640
Aug 20149022,97589.394.04$92,634
Jul 20143651,60196.564.18$41,936
Jun 201417240398.164.74$18,792
May 201415553094.734.73$17,188
Apr 201419083995.944.81$22,263
Mar 20141901,11995.895.06$23,878
Feb 201417267597.406.19$20,932
Jan 20141191,31190.404.86$17,130
Dec 20133781,40391.824.35$40,817
Nov 201316073388.853.74$16,956
Oct 20131632,38997.423.78$24,908
Sep 20131222,061104.113.72$20,364
Aug 20134432,334104.253.52$54,405
Jul 20132931,673102.523.72$36,258
Jun 201315774994.403.93$17,767
May 20133381,72994.834.15$39,226
Apr 201314696393.964.28$17,842
Mar 20131811,15593.623.91$21,465
Feb 20131201,09891.233.42$14,703
Jan 201316549791.603.42$16,814
Dec 20121371,26586.773.42$16,214
Nov 20121611,20686.953.62$18,371
Oct 20122101,31989.383.40$23,254
Sep 20121401,06194.672.92$16,350
Aug 20121701,21392.662.91$19,280
Jul 201212767185.133.02$12,838
Jun 201220248179.822.52$17,335
May 201222192991.612.49$22,557
Apr 20122041,209101.652.00$23,151
Mar 20122621,456105.052.22$30,758
Feb 20122001,064101.102.57$22,955
Jan 20122171,01398.092.73$24,055
Dec 20112811,04096.873.24$30,590
Nov 20112971,04095.723.31$31,873
Oct 20111931,04684.983.65$20,218
Sep 20114091,07283.623.99$38,473
Aug 20111911,00883.404.15$20,112
Jul 20112781,09494.144.52$31,113
Jun 20112921,09492.904.64$32,203
May 201128396098.134.40$31,999
Apr 20113041,002105.964.33$36,554
Mar 20114101,30796.364.06$44,811
Feb 20112201,09585.644.18$23,418
Jan 20112911,70986.504.59$33,014
Dec 20103521,73985.734.35$37,738
Nov 20103151,79380.843.80$32,270
Oct 20103911,83078.103.51$36,958
Sep 20102861,79072.633.98$27,895
Aug 20103002,04673.684.42$31,146
Jul 20103221,93272.554.74$32,512
Jun 20103831,88370.364.91$36,194
May 20102941,93071.124.24$29,083
Apr 20104161,80781.694.12$41,433
Mar 20102542,49578.394.39$30,861
Feb 20102612,50073.585.44$32,810
Jan 20103112,80174.365.96$39,831
Dec 20092452,78871.445.48$32,792
Nov 20094332,68974.593.75$42,385
Oct 20092763,10172.544.11$32,767
Sep 20093592,98265.543.06$32,668
Aug 20092713,09967.423.22$28,245
Jul 20094463,03561.133.46$37,779
Jun 20094493,08866.163.90$41,734
May 20094232,90254.743.93$34,548
Apr 20094192,67246.773.59$29,182
Mar 20095263,30642.144.06$35,585
Feb 20094263,01432.814.63$27,941
Jan 20096262,70735.865.37$36,988
Dec 20084321,94137.105.98$27,629
Nov 20085231,85655.496.86$41,754
Oct 20083421,80775.246.92$38,240
Sep 20082522,024101.767.88$41,587
Aug 20084912,409114.228.48$76,518
Jul 20083232,552131.0811.39$71,405
Jun 20085142,692131.3313.03$102,587
May 20085132,526123.1711.57$92,423
Apr 20084352,503110.3110.45$74,153
Mar 20084322,471101.909.66$67,901
Feb 20085152,40092.538.77$68,702
Jan 20086032,57190.388.21$75,596
Dec 20076942,30688.337.30$78,139
Nov 20073402,09091.677.29$46,407
Oct 20076082,89582.856.92$70,412
Sep 20075363,09675.846.24$59,982
Aug 20078073,78169.066.39$79,884
Jul 20076323,05770.906.39$64,337
Jun 20078001,84162.007.55$63,497
May 20073612,59058.747.85$41,527
Apr 20076333,26759.617.81$63,233
Mar 20078154,08556.927.30$76,218
Feb 20077254,31355.108.22$75,383
Jan 20071,0955,38050.306.73$91,269
Dec 20061,0636,19656.656.92$103,086
Nov 20065047,00954.207.62$80,708
Oct 20064684,87854.906.01$55,029
Sep 20065044,65360.085.04$53,718
Aug 20065064,85268.717.34$70,381
Jul 20066205,67169.376.34$78,979
Jun 20067266,05566.286.38$86,774
May 20068846,80766.016.42$102,088
Apr 20066654,79964.397.36$78,142
Mar 20068263,98956.707.08$75,088

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                   75 bbl  × $106.41 =     $7,981
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                   $7,981

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. 08/O/37693 is the state's own key, not one this site invented.