WEBB-BROWN

Operated by CHARTER OAK PRODUCTION CO., LLC (P-5 146669) in the SOUTHMAYD, NORTH (BAKER-VIOLA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 27718District 09Field 84788200OilCasinghead gasSaveExport
Value, all time
$2.8 M
Jan 1993 – May 2026
Value, last 12 filed months
$106 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 95 leases and 108 wells, and the rule below applies to all of them.

Discovered
1977-07-14
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 1986-09-01.

The Commission's schedule remark for this field reads: ALLOCATION FORMULA EFFECTIVE 02/01/2021.

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
OilDisposition63,387 bbl$2,515,513
Casinghead gasProduction75,380 Mcf$238,509
Total$2,754,022

23,126 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 33.6882, -96.7687. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.68815, -96.76867 · 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
7,857 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 7,857 ft.

Completions filed
Jun 1990
1 of 1 wells

1 well

42-1813123317,857 ftJun 1990

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 202616266106.413.05$17,439
Apr 202606598.932.87$187
Mar 20261756589.753.15$15,911
Feb 20261746063.503.75$11,274
Jan 202606959.138.00$552
Dec 20251626856.664.41$9,479
Nov 20251536058.593.93$9,200
Oct 20251586459.383.30$9,594
Sep 202505562.743.08$169
Aug 20251485863.933.01$9,637
Jul 20251635966.743.32$11,074
Jun 20251764666.483.13$11,844
May 202505760.553.23$184
Apr 20251705562.363.54$10,796
Mar 20251695567.704.27$11,676
Feb 202504970.884.34$213
Jan 20251595274.324.28$12,039
Dec 20241694668.993.12$11,803
Nov 202404869.052.20$106
Oct 20241591371.372.28$11,377
Sep 20241635069.612.36$11,465
Aug 202405975.632.06$122
Jul 20241678179.932.15$13,522
Jun 20241538378.082.63$12,165
May 202406978.812.20$152
Apr 20241786384.451.66$15,137
Mar 20241586180.301.55$12,782
Feb 202406076.091.78$107
Jan 20241646473.023.30$12,186
Dec 20231626171.262.61$11,703
Nov 202306277.892.81$174
Oct 20231626785.443.09$14,048
Sep 20231646589.042.74$14,780
Aug 202306780.522.67$179
Jul 20231659474.852.64$12,599
Jun 202308268.962.26$185
May 20231676970.622.23$11,947
Apr 2023856478.122.24$6,783
Mar 20231566372.852.39$11,515
Feb 202305775.112.47$141
Jan 20231576076.533.39$12,218
Dec 20221535976.415.73$12,029
Nov 202206185.005.65$344
Oct 20221766187.185.86$15,701
Sep 20221715784.888.16$14,980
Aug 20221575494.529.13$15,333
Jul 2022033101.587.54$249
Jun 2022049115.097.98$391
May 202216647109.378.43$18,552
Apr 2022030104.226.84$205
Mar 202216440108.885.08$18,059
Feb 20221755891.054.86$16,216
Jan 202204781.844.54$213
Dec 20211773971.323.90$12,776
Nov 202104677.435.24$241
Oct 20211734279.795.71$14,044
Sep 20211685169.865.35$12,009
Aug 20210166.024.22$4
Jul 20211692470.783.98$12,057
Jun 202104469.493.38$149
May 20211631563.483.02$10,393
Apr 202104160.362.76$113
Mar 20211651361.302.72$10,150
Feb 202101857.805.55$100
Jan 20211553750.412.81$7,918
Dec 202003844.642.68$102
Nov 20201513038.772.71$5,935
Oct 20201552536.972.48$5,792
Sep 202003337.091.99$66
Aug 20201502539.982.39$6,057
Jul 202006038.371.83$110
Jun 20201633434.901.69$5,746
May 202002416.921.81$44
Apr 20201533614.751.80$2,322
Mar 202003030.341.86$56
Feb 20201552749.881.98$7,785
Jan 202003657.252.09$75
Dec 20191561359.012.30$9,236
Nov 20190055.302.75$0
Oct 20191512453.472.42$8,132
Sep 201904555.052.66$120
Aug 20191484053.112.30$7,952
Jul 20191504956.272.46$8,561
Jun 201905152.782.49$127
May 20191543358.482.74$9,096
Apr 20190862.632.75$22
Mar 20190056.803.06$0
Feb 2019146050.852.79$7,424
Jan 2019147046.033.23$6,766
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 2018166059.543.11$9,884
Aug 20180059.403.07$0
Jul 2018160065.142.93$10,422
Jun 20180060.183.08$0
May 201804065.382.90$116
Apr 2018159463.842.90$10,162
Mar 20180361.222.79$8
Feb 201802061.782.77$55
Jan 20181563862.874.01$9,960
Dec 201709957.272.92$289
Nov 20171558355.423.12$8,849
Oct 201715417549.292.98$8,113
Sep 201715512947.523.09$7,764
Aug 20171546545.373.00$7,182
Jul 201715719643.873.09$7,493
Jun 201715710142.493.09$6,983
May 201707245.373.26$235
Apr 20171545847.933.21$7,567
Mar 201707146.772.98$212
Feb 20171536450.452.95$7,908
Jan 201708049.413.42$274
Dec 20161547548.763.72$7,788
Nov 20161576642.492.64$6,845
Oct 201608246.193.09$253
Sep 20161527841.553.10$6,557
Aug 20161557741.442.92$6,648
Jul 201606641.622.92$193
Jun 20161525445.352.69$7,038
May 20160042.521.99$0
Apr 20161556336.561.99$5,792
Mar 201604133.011.79$74
Feb 20161566126.472.06$4,255
Jan 201607227.352.36$170
Dec 20151577632.362.00$5,233
Nov 20150338.792.17$7
Oct 2015160043.552.43$6,968
Sep 2015156042.992.76$6,706
Aug 2015155040.162.87$6,225
Jul 20151551448.152.95$7,504
Jun 201502356.152.88$66
May 20151619355.212.96$9,164
Apr 20151619249.822.71$8,270
Mar 201509242.892.93$270
Feb 20151538144.662.98$7,074
Jan 20151528543.433.10$6,865
Dec 201408854.693.59$316
Nov 20141578370.464.25$11,415
Oct 20141559578.303.90$12,507
Sep 20141429786.164.05$12,627
Aug 20141577689.394.04$14,341
Jul 201408296.564.18$343
Jun 20141555598.164.74$15,475
May 20141537494.734.73$14,843
Apr 201405795.944.81$274
Mar 20141616095.895.06$15,742
Feb 201403597.406.19$217
Jan 201408390.404.86$403
Dec 20131538191.824.35$14,401
Nov 20131498188.853.74$13,541
Oct 20131518397.423.78$15,024
Sep 201315088104.113.72$15,944
Aug 2013094104.253.52$331
Jul 201316086102.523.72$16,723
Jun 201309294.403.93$362
May 20131507994.834.15$14,552
Apr 2013151093.964.28$14,188
Mar 201307593.623.91$293
Feb 20131507491.233.42$13,938
Jan 201309391.603.42$318
Dec 20121517786.773.42$13,366
Nov 20121508786.953.62$13,358
Oct 201205189.383.40$173
Sep 201215411394.672.92$14,909
Aug 2012022592.662.91$654
Jul 201215720185.133.02$13,973
Jun 2012021379.822.52$537
May 2012013991.612.49$346
Apr 2012157109101.652.00$16,177
Mar 2012159112105.052.22$16,952
Feb 20120108101.102.57$278
Jan 201215811698.092.73$15,815
Dec 2011011196.873.24$360
Nov 2011011695.723.31$384
Oct 201115512684.983.65$13,632
Sep 2011012783.623.99$506
Aug 20111549883.404.15$13,250
Jul 2011011394.144.52$510
Jun 2011013092.904.64$603
May 201115615598.134.40$15,991
Apr 2011155162105.964.33$17,126
Mar 2011020096.364.06$811
Feb 201115717085.644.18$14,156
Jan 201115620486.504.59$14,430
Dec 201015612285.734.35$13,904
Nov 201015718580.843.80$13,394
Oct 2010020578.103.51$719
Sep 2010010872.633.98$430
Aug 201015613273.684.42$12,077
Jul 201015713772.554.74$12,039
Jun 201015719170.364.91$11,984
May 201015818571.124.24$12,020
Apr 2010015781.694.12$647
Mar 201015816478.394.39$13,105
Feb 201016116973.585.44$12,766
Jan 2010012974.365.96$769
Dec 2009014271.445.48$779
Nov 200915814874.593.75$12,340
Oct 200915717772.544.11$12,116
Sep 2009018665.543.06$570
Aug 200915619367.423.22$11,139
Jul 200916220561.133.46$10,613
Jun 2009024566.163.90$954
May 200915819254.743.93$9,403
Apr 200915617246.773.59$7,913
Mar 200930017842.144.06$13,365
Feb 2009016532.814.63$764
Jan 2009020035.865.37$1,074
Dec 200814210537.105.98$5,896
Nov 200816314255.496.86$10,019
Oct 200815820775.246.92$13,321
Sep 20080117101.767.88$922
Aug 2008164157114.228.48$20,064
Jul 20080154131.0811.39$1,754
Jun 2008159109131.3313.03$22,302
May 2008161182123.1711.57$21,937
Apr 20080225110.3110.45$2,352
Mar 2008163139101.909.66$17,953
Feb 200815812792.538.77$15,734
Jan 2008016390.388.21$1,338
Dec 200716519288.337.30$15,976
Nov 2007020491.677.29$1,488
Oct 200732317882.856.92$27,993
Sep 200716017775.846.24$13,240
Aug 2007019369.066.39$1,233
Jul 200715616770.906.39$12,127
Jun 2007019362.007.55$1,457
May 200733017658.747.85$20,765
Apr 2007013759.617.81$1,069
Mar 200717010656.927.30$10,450
Feb 2007016855.108.22$1,380
Jan 2007018650.306.73$1,251
Dec 200617818956.656.92$11,391
Nov 200617718454.207.62$10,995
Oct 200619119554.906.01$11,659
Sep 2006019560.085.04$982
Aug 200617722568.717.34$13,813
Jul 200616525169.376.34$13,038
Jun 200618322466.286.38$13,559
May 2006019866.016.42$1,272
Apr 200618520664.397.36$13,428
Mar 200617522056.707.08$11,481
Feb 2006022757.597.75$1,760
Jan 200618222860.598.93$13,064
Dec 200517720054.9413.42$12,407
Nov 2005023654.6910.59$2,499
Oct 200518426858.3413.80$14,432
Sep 200518513761.4512.08$13,023
Aug 2005015661.519.80$1,528
Jul 200517326255.697.84$11,689
Jun 2005028152.337.38$2,074
May 200518626945.226.65$10,200
Apr 200518221249.207.36$10,515
Mar 200518424250.377.15$11,000
Feb 2005020245.226.31$1,275
Jan 200518424443.166.32$9,484
Dec 200418624939.866.75$9,095
Nov 200418723945.286.33$9,980
Oct 2004024849.706.52$1,616
Sep 200418225743.245.28$9,228
Aug 200418325142.375.55$9,147
Jul 200418326338.286.08$8,605
Jun 2004026336.106.43$1,692
May 200418521137.486.49$8,304
Apr 200418127634.475.86$7,856
Mar 200418810834.365.53$7,057
Feb 2004026532.455.51$1,460
Jan 2004027932.036.30$1,758
Dec 200336925430.266.30$12,767
Nov 2003027728.804.60$1,273
Oct 200328929228.174.76$9,531
Sep 2003029826.314.75$1,415
Aug 200329929529.765.13$10,412
Jul 2003029429.415.17$1,520
Jun 200318427328.565.98$6,888
May 200318230126.595.97$6,637
Apr 2003029626.675.41$1,601
Mar 200318829031.146.10$7,622
Feb 200318625333.487.93$8,233
Jan 2003027930.315.58$1,557
Dec 200218729626.914.85$6,469
Nov 200217828824.664.14$5,581
Oct 200218630726.464.23$6,220
Sep 200218630027.443.64$6,194
Aug 2002030925.963.16$978
Jul 200218130824.583.06$5,392
Jun 200218230423.733.34$5,334
May 200218129924.663.58$5,535
Apr 200218625223.653.51$5,284
Mar 200218924922.003.10$4,931
Feb 200218922618.222.38$3,980
Jan 2002024817.172.38$589
Dec 200118925816.932.36$3,810
Nov 200119125618.072.41$4,067
Oct 200119132319.782.53$4,595
Sep 200137233124.262.25$9,770
Aug 200118732624.873.05$5,646
Jul 2001032823.933.20$1,049
Jun 200118828924.563.82$5,722
May 200118728725.524.31$6,008
Apr 200118326524.685.34$5,930
Mar 200118928724.545.38$6,181
Feb 200118731827.755.77$7,023
Jan 200119040827.478.40$8,646
Dec 200018842526.889.12$8,931
Nov 200018639232.215.66$8,209
Oct 200017040431.235.15$7,388
Sep 200018536131.875.19$7,768
Aug 200035842129.644.54$12,523
Jul 200018541228.534.09$6,963
Jun 200018542429.304.40$7,285
May 200036744927.263.68$11,657
Apr 200018841724.513.12$5,907
Mar 200037037928.422.86$11,599
Feb 200035339727.622.73$10,832
Jan 200032325325.272.48$8,790
Dec 1999174024.282.42$4,225
Nov 199934529023.192.43$8,706
Oct 199929729020.982.80$7,044
Sep 199906821.752.62$178
Aug 199906819.262.88$196
Jul 199902817.892.37$66
Jun 19991692915.942.36$2,762
May 19991658515.792.32$2,803
Apr 1999011115.102.21$245
Mar 1999010712.471.84$197
Feb 19990519.981.82$93
Jan 19991411210.381.90$1,486
Dec 19981661859.201.77$1,855
Nov 199817423410.892.19$2,406
Oct 1998017312.421.97$341
Sep 199832524212.592.08$4,596
Aug 1998025211.301.91$481
Jul 199815226011.742.24$2,366
Jun 1998023911.242.24$535
May 199814123912.622.21$2,307
Apr 199814823413.042.51$2,516
Mar 1998024512.802.31$566
Feb 199814923213.952.30$2,612
Jan 199831838514.702.15$5,504
Dec 199716834516.322.41$3,574
Nov 199715927818.193.09$3,751
Oct 199715526019.253.15$3,803
Sep 199729242017.742.95$6,421
Aug 199714852217.862.55$3,977
Jul 199732048217.582.25$6,709
Jun 199716250317.242.26$3,928
May 199715245518.972.31$3,934
Apr 199730542217.882.08$6,332
Mar 199715348218.951.94$3,834
Feb 199730335220.492.21$6,985
Jan 199731152023.483.54$9,143
Dec 199630745423.32$7,159
Nov 199632449521.97$7,118
Oct 199615840223.31$3,683
Sep 199629939222.22$6,644
Aug 199616742120.26$3,383
Jul 199617060119.55$3,324
Jun 19964981,20818.73$9,328
May 199646590619.43$9,035
Apr 199649553121.51$10,647
Mar 199632844119.38$6,357
Feb 199633643216.98$5,705
Jan 199633046617.07$5,633
Dec 199532736317.19$5,621
Nov 199534131916.00$5,456
Oct 199550436015.43$7,777
Sep 199532638416.18$5,275
Aug 199532841015.92$5,222
Jul 199550441915.24$7,681
Jun 199532138116.41$5,268
May 199533631817.56$5,900
Apr 199550345517.73$8,918
Mar 199532850016.44$5,392
Feb 199549143916.58$8,141
Jan 199548946815.92$7,785
Dec 199449646415.03$7,455
Nov 199449339815.90$7,839
Oct 199449242015.58$7,665
Sep 199450543215.29$7,721
Aug 199453257116.13$8,581
Jul 199451347917.56$9,008
Jun 199452746717.09$9,006
May 199472141115.88$11,449
Apr 199434141614.14$4,822
Mar 199450047012.46$6,230
Feb 199432040012.50$4,000
Jan 199465049212.66$8,229
Dec 199365444212.33$8,064
Nov 199351748214.49$7,491
Oct 199354055415.85$8,559
Sep 199373954715.03$11,107
Aug 199347747915.66$7,470
Jul 199373961715.46$11,425
Jun 199371057116.79$11,921
May 199352656817.68$9,300
Apr 199351849418.05$9,350
Mar 199368053518.14$12,335
Feb 199353046017.90$9,487
Jan 199353139216.93$8,990

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                  162 bbl  × $106.41 =    $17,238
Casinghead gas        66 Mcf  × $  3.05 =       $201

────────────────────────────────────────────────────
Month total                                  $17,439

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/27718 is the state's own key, not one this site invented.