MineralRecord
Log inSign up

MCMURREY,M.H.D

Operated by PK GATH & OILFIELD SVCS, INC. (P-5 631388) in the O'LAUGHLIN (4200) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 104140District 7BField 66940500CondensateGasSaveExport
Value, all time
$358 k
Jan 1993 – May 2026
Value, last 12 filed months
$8 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
condensate, gas

The O'LAUGHLIN (4200) field

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 22 leases and 22 wells, and the rule below applies to all of them.

Discovered
1978-12-12
as the register files it
Field class
Gas
the register's own label
Between wells
1,320 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 160 acres. The field rule took effect on 1991-09-01.

The Commission's schedule remark for this field reads: “ALLOCATION FORMULA SUSPENDED EFFECTIVE 7/1/93”

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
CondensateDisposition21 bbl$348
GasProduction166,653 Mcf$357,907
Total$358,255

76,927 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 32.8813, -98.3495. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.88133, -98.34953 · 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
4,411 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 4,411 ft.

Completions filed
Jan 1983
1 of 1 wells

1 well

42-3633298085D4,411 ftJan 1983——

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 20260186106.413.05$567
Apr 2026020398.932.87$583
Mar 2026018189.753.15$570
Feb 2026017963.503.75$671
Jan 2026014859.138.00$1,184
Dec 2025019056.664.41$839
Nov 2025019158.593.93$750
Oct 2025019359.383.30$638
Sep 2025020062.743.08$615
Aug 2025019763.933.01$594
Jul 2025016866.743.32$557
Jun 2025019666.483.13$613
May 2025025360.553.23$818
Apr 2025024462.363.54$865
Mar 2025027067.704.27$1,152
Feb 2025017770.884.34$768
Jan 2025022274.324.28$950
Dec 2024026368.993.12$821
Nov 2024025269.052.20$554
Oct 2024025971.372.28$591
Sep 2024025169.612.36$593
Aug 2024026375.632.06$543
Jul 2024026679.932.15$571
Jun 2024027778.082.63$730
May 2024027478.812.20$602
Apr 2024027784.451.66$460
Mar 2024028580.301.55$440
Feb 2024025776.091.78$458
Jan 2024029173.023.30$960
Dec 2023030871.262.61$804
Nov 2023031077.892.81$870
Oct 2023034285.443.09$1,056
Sep 2023028289.042.74$771
Aug 2023030380.522.67$810
Jul 2023028774.852.64$758
Jun 2023030568.962.26$689
May 2023029870.622.23$664
Apr 2023024878.122.24$555
Mar 2023018872.852.39$450
Feb 2023022975.112.47$565
Jan 2023016376.533.39$552
Dec 2022029576.415.73$1,690
Nov 2022029685.005.65$1,671
Oct 2022031287.185.86$1,829
Sep 2022027084.888.16$2,204
Aug 2022025694.529.13$2,337
Jul 20220276101.587.54$2,082
Jun 20220359115.097.98$2,864
May 20220336109.378.43$2,834
Apr 20220300104.226.84$2,051
Mar 20220299108.885.08$1,518
Feb 2022020691.054.86$1,001
Jan 2022019781.844.54$894
Dec 2021012571.323.90$487
Nov 2021017177.435.24$896
Oct 2021020079.795.71$1,143
Sep 2021017669.865.35$942
Aug 2021019066.024.22$802
Jul 2021018370.783.98$729
Jun 2021012869.493.38$433
May 2021015663.483.02$471
Apr 2021017360.362.76$477
Mar 2021017461.302.72$473
Feb 2021018257.805.55$1,010
Jan 2021018650.412.81$523
Dec 2020012044.642.68$321
Nov 202007438.772.71$200
Oct 2020012936.972.48$320
Sep 2020010637.091.99$211
Aug 2020010939.982.39$260
Jul 202009838.371.83$179
Jun 2020012134.901.69$205
May 2020011716.921.81$212
Apr 2020011714.751.80$211
Mar 2020017930.341.86$332
Feb 2020016249.881.98$321
Jan 2020019857.252.09$415
Dec 2019015359.012.30$353
Nov 2019018155.302.75$498
Oct 2019018653.472.42$450
Sep 2019020755.052.66$550
Aug 2019020253.112.30$465
Jul 2019013056.272.46$320
Jun 2019012952.782.49$321
May 2019019558.482.74$534
Apr 2019018462.632.75$506
Mar 2019019156.803.06$585
Feb 2019014850.852.79$413
Jan 2019018146.033.23$584
Dec 2018019446.594.19$812
Nov 2018015052.934.24$636
Oct 2018018661.443.40$632
Sep 2018018759.543.11$581
Aug 2018021559.403.07$659
Jul 2018032065.142.93$938
Jun 2018030160.183.08$926
May 2018021465.382.90$621
Apr 2018024163.842.90$699
Mar 2018017261.222.79$479
Feb 2018015061.782.77$415
Jan 2018010462.874.01$417
Dec 201702557.272.92$73
Nov 201707055.423.12$218
Oct 2017012549.292.98$373
Sep 2017016247.523.09$500
Aug 2017017245.373.00$517
Jul 2017018243.873.09$562
Jun 2017019442.493.09$599
May 2017023945.373.26$780
Apr 2017028347.933.21$909
Mar 2017032546.772.98$970
Feb 2017027050.452.95$797
Jan 2017023749.413.42$810
Dec 2016023348.763.72$867
Nov 2016028642.492.64$756
Oct 2016028046.193.09$865
Sep 2016023741.553.10$735
Aug 2016024541.442.92$716
Jul 2016019241.622.92$561
Jun 2016018245.352.69$489
May 2016015742.521.99$313
Apr 201602236.561.99$44
Mar 201602233.011.79$39
Feb 20160626.472.06$12
Jan 201602227.352.36$52
Dec 201505032.362.00$100
Nov 201505838.792.17$126
Oct 2015010443.552.43$252
Sep 201509042.992.76$248
Aug 201509040.162.87$259
Jul 201509348.152.95$274
Jun 201509756.152.88$280
May 201508055.212.96$236
Apr 201503749.822.71$100
Mar 201503942.892.93$114
Feb 201509744.662.98$289
Jan 201501943.433.10$59
Dec 20140754.693.59$25
Nov 20140770.464.25$30
Oct 201405778.303.90$222
Sep 201405386.164.05$214
Aug 201405689.394.04$226
Jul 201405996.564.18$247
Jun 201405798.164.74$270
May 201406694.734.73$312
Apr 201401595.944.81$72
Mar 20140595.895.06$25
Feb 20140597.406.19$31
Jan 20140590.404.86$24
Dec 201302891.824.35$122
Nov 201305088.853.74$187
Oct 201307797.423.78$291
Sep 2013053104.113.72$197
Aug 2013058104.253.52$204
Jul 201308102.523.72$30
Jun 201304194.403.93$161
May 201308994.834.15$369
Apr 20130493.964.28$17
Mar 20130893.623.91$31
Feb 201307691.233.42$260
Jan 201308891.603.42$301
Dec 201208886.773.42$301
Nov 201208586.953.62$308
Oct 201204689.383.40$156
Sep 201204494.672.92$128
Aug 201204192.662.91$119
Jul 201205785.133.02$172
Jun 201205979.822.52$149
May 201205391.612.49$132
Apr 2012026101.652.00$52
Mar 201206105.052.22$13
Feb 2012030101.102.57$77
Jan 201203898.092.73$104
Dec 201101496.873.24$45
Nov 201105795.723.31$189
Oct 201105784.983.65$208
Sep 201105783.623.99$227
Aug 201107883.404.15$324
Jul 2011011994.144.52$538
Jun 2011010592.904.64$487
May 2011010598.134.40$463
Apr 2011023105.964.33$100
Mar 201101996.364.06$77
Feb 201101985.644.18$79
Jan 201101386.504.59$60
Dec 201004685.734.35$200
Nov 201004080.843.80$152
Oct 201008978.103.51$312
Sep 201009772.633.98$386
Aug 2010029873.684.42$1,317
Jul 2010024272.554.74$1,146
Jun 2010026470.364.91$1,296
May 2010012671.124.24$534
Apr 2010012681.694.12$519
Mar 201001378.394.39$57
Feb 201001173.585.44$60
Jan 201001174.365.96$66
Dec 200901571.445.48$82
Nov 20090974.593.75$34
Oct 200901072.544.11$41
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 200809123.1711.57$104
Apr 2008063110.3110.45$659
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 2007017870.906.39$1,137
Jun 2007028562.007.55$2,151
May 2007033858.747.85$2,652
Apr 2007031259.617.81$2,435
Mar 2007032356.927.30$2,359
Feb 2007026455.108.22$2,169
Jan 2007034850.306.73$2,341
Dec 2006036056.656.92$2,491
Nov 2006032054.207.62$2,438
Oct 2006022954.906.01$1,377
Sep 2006010660.085.04$534
Aug 200603768.717.34$272
Jul 2006022969.376.34$1,452
Jun 2006033066.286.38$2,107
May 2006039366.016.42$2,525
Apr 2006034264.397.36$2,517
Mar 2006021756.707.08$1,537
Feb 2006023657.597.75$1,829
Jan 2006023760.598.93$2,117
Dec 2005019554.9413.42$2,616
Nov 2005027254.6910.59$2,880
Oct 2005031458.3413.80$4,332
Sep 2005055161.4512.08$6,656
Aug 2005048061.519.80$4,702
Jul 2005054555.697.84$4,275
Jun 2005072252.337.38$5,329
May 2005056645.226.65$3,765
Apr 2005050749.207.36$3,732
Mar 2005047550.377.15$3,399
Feb 2005039845.226.31$2,512
Jan 2005054243.166.32$3,427
Dec 2004020539.866.75$1,384
Nov 2004018245.286.33$1,152
Oct 2004033149.706.52$2,157
Sep 2004034943.245.28$1,844
Aug 2004031842.375.55$1,765
Jul 2004020738.286.08$1,259
Jun 2004021436.106.43$1,377
May 2004028337.486.49$1,838
Apr 2004041134.475.86$2,408
Mar 2004042534.365.53$2,350
Feb 200409832.455.51$540
Jan 2004016032.036.30$1,008
Dec 2003025230.266.30$1,588
Nov 2003038228.804.60$1,755
Oct 2003035528.174.76$1,690
Sep 2003025126.314.75$1,192
Aug 2003013829.765.13$708
Jul 2003015629.415.17$807
Jun 2003042128.565.98$2,519
May 2003038626.595.97$2,305
Apr 2003041126.675.41$2,222
Mar 2003017931.146.10$1,091
Feb 2003039033.487.93$3,091
Jan 2003053730.315.58$2,998
Dec 2002066426.914.85$3,223
Nov 2002075324.664.14$3,115
Oct 2002064526.464.23$2,728
Sep 2002059527.443.64$2,163
Aug 2002045925.963.16$1,452
Jul 2002058424.583.06$1,788
Jun 2002050123.733.34$1,672
May 2002057624.663.58$2,064
Apr 2002055423.653.51$1,946
Mar 2002068522.003.10$2,125
Feb 2002055518.222.38$1,319
Jan 2002049017.172.38$1,164
Dec 2001054216.932.36$1,282
Nov 2001043718.072.41$1,051
Oct 2001053919.782.53$1,363
Sep 2001059124.262.25$1,331
Aug 2001047724.873.05$1,456
Jul 2001036423.933.20$1,164
Jun 2001031224.563.82$1,193
May 2001034125.524.31$1,469
Apr 2001027524.685.34$1,467
Mar 2001032024.545.38$1,720
Feb 2001028027.755.77$1,615
Jan 2001035527.478.40$2,982
Dec 2000042326.889.12$3,859
Nov 2000038332.215.66$2,167
Oct 2000051531.235.15$2,650
Sep 2000050731.875.19$2,630
Aug 2000050429.644.54$2,289
Jul 2000056828.534.09$2,323
Jun 2000049729.304.40$2,185
May 2000044127.263.68$1,623
Apr 2000034124.513.12$1,063
Mar 2000042328.422.86$1,210
Feb 2000050327.622.73$1,371
Jan 2000052625.272.48$1,305
Dec 1999049924.282.42$1,209
Nov 1999058723.192.43$1,429
Oct 1999050120.982.80$1,405
Sep 1999058921.752.62$1,543
Aug 1999072119.262.88$2,073
Jul 1999057417.892.37$1,362
Jun 1999051115.942.36$1,207
May 1999064615.792.32$1,499
Apr 1999045615.102.21$1,007
Mar 1999038112.471.84$700
Feb 199903799.981.82$689
Jan 1999035010.381.90$665
Dec 199804449.201.77$787
Nov 1998057610.892.19$1,259
Oct 1998067212.421.97$1,323
Sep 1998067012.592.08$1,395
Aug 1998072211.301.91$1,377
Jul 1998074911.742.24$1,676
Jun 1998078011.242.24$1,745
May 1998092012.622.21$2,030
Apr 1998089113.042.51$2,232
Mar 1998090812.802.31$2,097
Feb 1998076013.952.30$1,747
Jan 1998066914.702.15$1,442
Dec 1997071616.322.41$1,726
Nov 1997083718.193.09$2,585
Oct 1997082419.253.15$2,595
Sep 1997074417.742.95$2,198
Aug 1997080217.862.55$2,049
Jul 1997078717.582.25$1,768
Jun 1997066017.242.26$1,490
May 1997081218.972.31$1,875
Apr 1997062017.882.08$1,291
Mar 1997086918.951.94$1,685
Feb 1997080320.492.21$1,771
Jan 199701,00523.483.54$3,557
Dec 199601,10223.32—$0
Nov 199601,17721.97—$0
Oct 199601,20723.31—$0
Sep 199601,06422.22—$0
Aug 199601,05320.26—$0
Jul 199641,18619.55—$78
Jun 199601,24118.73—$0
May 199601,42419.43—$0
Apr 199601,29221.51—$0
Mar 199601,33219.38—$0
Feb 199601,16116.98—$0
Jan 199601,50917.07—$0
Dec 199501,64517.19—$0
Nov 199501,54916.00—$0
Oct 199501,58915.43—$0
Sep 199501,60616.18—$0
Aug 199501,82515.92—$0
Jul 199501,75815.24—$0
Jun 199501,60716.41—$0
May 199501,69817.56—$0
Apr 199501,68817.73—$0
Mar 199501,61616.44—$0
Feb 199501,54916.58—$0
Jan 199501,68315.92—$0
Dec 199401,65815.03—$0
Nov 199401,61615.90—$0
Oct 199401,67815.58—$0
Sep 199401,92315.29—$0
Aug 199401,96116.13—$0
Jul 199402,00217.56—$0
Jun 199401,91917.09—$0
May 1994171,90115.88—$270
Apr 199401,90914.14—$0
Mar 199401,94812.46—$0
Feb 199401,86112.50—$0
Jan 199402,02412.66—$0
Dec 199301,79712.33—$0
Nov 199301,41214.49—$0
Oct 199301,81915.85—$0
Sep 199301,76815.03—$0
Aug 199301,84115.66—$0
Jul 199301,45015.46—$0
Jun 199301,04316.79—$0
May 199301,69717.68—$0
Apr 199301,81518.05—$0
Mar 199301,70718.14—$0
Feb 199301,80017.90—$0
Jan 199301,81716.93—$0

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
Condensate             0 bbl  × $106.41 =         $0
Gas                  186 Mcf  × $  3.05 =       $567

────────────────────────────────────────────────────
Month total                                     $567

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. 7B/G/104140 is the state's own key, not one this site invented.