MERTINS, K.

Operated by G D ENERGY CORPORATION (P-5 291903) in the WICHITA COUNTY REGULAR field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 5091District 09Field 97155001OilSaveExport
Value, all time
$1.3 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
401
no gaps in the span
Streams
1
oil

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 1,994 leases and 19,278 wells, and the rule below applies to all of them.

Discovered
1910-12-31
as the register files it
Field class
Oil
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
OilDisposition18,863 bbl$1,304,348
Total$1,304,348

Wells on this lease (18)

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 34.0606, -98.7445. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

34.06043, -98.74416 · 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
66.7%
12 of 18 wells
With a plug date
61.1%
11 of 18 wells
Median depth
1,795 ft
18 wells filed one
Completion to plug
11.4 years
median over 6 wells

What the state filed about each well

On the RRC proration schedule
1266.7%
A plug date is filed
1161.1%
BothOn the schedule and plugged. Neither fact cancels the other.
1161.1%
NeitherNo plug date, and not on the schedule.
633.3%

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, 18 of 18 wells. Median 1,795 ft, with the middle half between 1,409 and 1,898 ft; the shallowest is 902 ft and the deepest 2,000 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, 11 of 18 wells, Oct 1950 – May 2012. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Oct 1950 – May 2012
11 of 18 wells; 7 filed none
Plug dates filed
May 1989 – Aug 2014
11 of 18 wells; 7 filed none

Last completion to plug: a median of 11.4 years across the 6 wells that filed both dates, with the middle half between 11.3 years and 20.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

18 wells

42-4850158211,890 ftSep 1993Yes
42-48502059121,593 ftAug 2014Yes
42-4852103913902 ftOct 1993Yes
42-48521172151,276 ftOct 1993Yes
42-48530927172,000 ftYes
42-4858141851,922 ftMay 1989Yes
42-48581425191,348 ft
42-4854521830K1,799 ftMay 2012
42-48545046281,790 ftAug 2011
42-48545047291,870 ftJun 2011
42-48544326271,950 ftMay 2008
42-4854344924990 ftJun 2003Aug 2014Yes
42-48581419111,900 ftMar 2003Aug 2014Yes
42-48531263181,880 ftMar 2003Aug 2014Yes
42-48543295231,700 ftJan 1998
42-48521171141,600 ftAug 1989Jul 1994Yes
42-48530449161,934 ftApr 1970Oct 1993Yes
42-4859246371,272 ftOct 1950Oct 2006Yes

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 20260106.413.05$0
Apr 2026098.932.87$0
Mar 2026089.753.15$0
Feb 2026063.503.75$0
Jan 2026059.138.00$0
Dec 2025056.664.41$0
Nov 2025058.593.93$0
Oct 2025059.383.30$0
Sep 2025062.743.08$0
Aug 2025063.933.01$0
Jul 2025066.743.32$0
Jun 2025066.483.13$0
May 202515860.553.23$9,567
Apr 202515062.363.54$9,354
Mar 2025067.704.27$0
Feb 2025070.884.34$0
Jan 202511274.324.28$8,324
Dec 2024068.993.12$0
Nov 2024069.052.20$0
Oct 202410971.372.28$7,779
Sep 2024069.612.36$0
Aug 20249875.632.06$7,412
Jul 2024079.932.15$0
Jun 2024078.082.63$0
May 20246278.812.20$4,886
Apr 2024084.451.66$0
Mar 20248880.301.55$7,066
Feb 2024076.091.78$0
Jan 2024073.023.30$0
Dec 20238271.262.61$5,843
Nov 2023077.892.81$0
Oct 20238785.443.09$7,433
Sep 2023089.042.74$0
Aug 20239080.522.67$7,247
Jul 2023074.852.64$0
Jun 20235768.962.26$3,931
May 202312670.622.23$8,898
Apr 2023078.122.24$0
Mar 20236772.852.39$4,881
Feb 20238075.112.47$6,009
Jan 20238776.533.39$6,658
Dec 2022076.415.73$0
Nov 202211285.005.65$9,520
Oct 2022087.185.86$0
Sep 20226484.888.16$5,432
Aug 2022094.529.13$0
Jul 202283101.587.54$8,431
Jun 2022114115.097.98$13,120
May 202258109.378.43$6,343
Apr 20220104.226.84$0
Mar 202266108.885.08$7,186
Feb 202217291.054.86$15,661
Jan 2022081.844.54$0
Dec 202116871.323.90$11,982
Nov 2021077.435.24$0
Oct 2021079.795.71$0
Sep 202116869.865.35$11,736
Aug 2021066.024.22$0
Jul 202116770.783.98$11,820
Jun 2021069.493.38$0
May 202116863.483.02$10,665
Apr 202116560.362.76$9,959
Mar 2021061.302.72$0
Feb 2021057.805.55$0
Jan 202116950.412.81$8,519
Dec 2020044.642.68$0
Nov 2020038.772.71$0
Oct 202017036.972.48$6,285
Sep 202017037.091.99$6,305
Aug 2020039.982.39$0
Jul 2020038.371.83$0
Jun 202016534.901.69$5,759
May 2020016.921.81$0
Apr 2020014.751.80$0
Mar 2020030.341.86$0
Feb 20209649.881.98$4,788
Jan 2020057.252.09$0
Dec 20197259.012.30$4,249
Nov 20198355.302.75$4,590
Oct 201910553.472.42$5,614
Sep 20198255.052.66$4,514
Aug 20197053.112.30$3,718
Jul 2019056.272.46$0
Jun 201917552.782.49$9,237
May 20197558.482.74$4,386
Apr 201917662.632.75$11,023
Mar 201917856.803.06$10,110
Feb 2019050.852.79$0
Jan 2019046.033.23$0
Dec 2018046.594.19$0
Nov 2018052.934.24$0
Oct 2018061.443.40$0
Sep 2018059.543.11$0
Aug 2018059.403.07$0
Jul 2018065.142.93$0
Jun 201816960.183.08$10,170
May 2018065.382.90$0
Apr 2018063.842.90$0
Mar 2018061.222.79$0
Feb 2018061.782.77$0
Jan 2018062.874.01$0
Dec 2017057.272.92$0
Nov 201717155.423.12$9,477
Oct 2017049.292.98$0
Sep 2017047.523.09$0
Aug 201717445.373.00$7,894
Jul 2017043.873.09$0
Jun 2017042.493.09$0
May 201717445.373.26$7,894
Apr 2017047.933.21$0
Mar 2017046.772.98$0
Feb 201718250.452.95$9,182
Jan 2017049.413.42$0
Dec 201618148.763.72$8,826
Nov 2016042.492.64$0
Oct 2016046.193.09$0
Sep 201618441.553.10$7,645
Aug 2016041.442.92$0
Jul 2016041.622.92$0
Jun 201617345.352.69$7,846
May 2016042.521.99$0
Apr 201619036.561.99$6,946
Mar 2016033.011.79$0
Feb 2016026.472.06$0
Jan 2016027.352.36$0
Dec 2015032.362.00$0
Nov 201517438.792.17$6,749
Oct 2015043.552.43$0
Sep 201517942.992.76$7,695
Aug 2015040.162.87$0
Jul 201517048.152.95$8,186
Jun 2015056.152.88$0
May 201518955.212.96$10,435
Apr 2015049.822.71$0
Mar 201519342.892.93$8,278
Feb 2015044.662.98$0
Jan 2015043.433.10$0
Dec 201417654.693.59$9,625
Nov 201419070.464.25$13,387
Oct 2014078.303.90$0
Sep 201416286.164.05$13,958
Aug 2014089.394.04$0
Jul 201416496.564.18$15,836
Jun 2014098.164.74$0
May 201419394.734.73$18,283
Apr 201416195.944.81$15,446
Mar 201418495.895.06$17,644
Feb 201416097.406.19$15,584
Jan 2014090.404.86$0
Dec 2013091.824.35$0
Nov 20139788.853.74$8,618
Oct 201314797.423.78$14,321
Sep 2013248104.113.72$25,819
Aug 20130104.253.52$0
Jul 2013261102.523.72$26,758
Jun 2013094.403.93$0
May 201318694.834.15$17,638
Apr 201318993.964.28$17,758
Mar 20136893.623.91$6,366
Feb 201315391.233.42$13,958
Jan 201317191.603.42$15,664
Dec 2012086.773.42$0
Nov 201212586.953.62$10,869
Oct 201215489.383.40$13,765
Sep 201216694.672.92$15,715
Aug 201216692.662.91$15,382
Jul 201215785.133.02$13,365
Jun 201215079.822.52$11,973
May 201215491.612.49$14,108
Apr 2012173101.652.00$17,585
Mar 2012138105.052.22$14,497
Feb 2012157101.102.57$15,873
Jan 201216298.092.73$15,891
Dec 201126696.873.24$25,767
Nov 201136895.723.31$35,225
Oct 201115384.983.65$13,002
Sep 201132783.623.99$27,344
Aug 201147683.404.15$39,698
Jul 201128894.144.52$27,112
Jun 201133392.904.64$30,936
May 20117498.134.40$7,262
Apr 201137105.964.33$3,921
Mar 201110296.364.06$9,829
Feb 20115985.644.18$5,053
Jan 20113386.504.59$2,855
Dec 201011485.734.35$9,773
Nov 2010080.843.80$0
Oct 20109978.103.51$7,732
Sep 2010072.633.98$0
Aug 20104473.684.42$3,242
Jul 201012072.554.74$8,706
Jun 2010070.364.91$0
May 20106071.124.24$4,267
Apr 20103781.694.12$3,023
Mar 2010078.394.39$0
Feb 2010073.585.44$0
Jan 201016374.365.96$12,121
Dec 2009071.445.48$0
Nov 2009074.593.75$0
Oct 2009072.544.11$0
Sep 20096265.543.06$4,063
Aug 200913067.423.22$8,765
Jul 2009061.133.46$0
Jun 200913766.163.90$9,064
May 20095754.743.93$3,120
Apr 2009046.773.59$0
Mar 20094242.144.06$1,770
Feb 20098032.814.63$2,625
Jan 20097935.865.37$2,833
Dec 200811837.105.98$4,378
Nov 2008055.496.86$0
Oct 20087775.246.92$5,793
Sep 20080101.767.88$0
Aug 200895114.228.48$10,851
Jul 20080131.0811.39$0
Jun 200897131.3313.03$12,739
May 20080123.1711.57$0
Apr 20080110.3110.45$0
Mar 200863101.909.66$6,420
Feb 20084692.538.77$4,256
Jan 2008090.388.21$0
Dec 2007088.337.30$0
Nov 2007091.677.29$0
Oct 200710582.856.92$8,699
Sep 2007075.846.24$0
Aug 2007069.066.39$0
Jul 20074470.906.39$3,120
Jun 2007062.007.55$0
May 20076958.747.85$4,053
Apr 20074959.617.81$2,921
Mar 2007056.927.30$0
Feb 2007055.108.22$0
Jan 2007050.306.73$0
Dec 20065656.656.92$3,172
Nov 2006054.207.62$0
Oct 200610254.906.01$5,600
Sep 2006060.085.04$0
Aug 20066768.717.34$4,604
Jul 2006069.376.34$0
Jun 20068066.286.38$5,302
May 2006066.016.42$0
Apr 2006064.397.36$0
Mar 2006056.707.08$0
Feb 2006057.597.75$0
Jan 2006060.598.93$0
Dec 2005054.9413.42$0
Nov 2005054.6910.59$0
Oct 2005058.3413.80$0
Sep 20054661.4512.08$2,827
Aug 2005061.519.80$0
Jul 2005055.697.84$0
Jun 20055952.337.38$3,087
May 2005045.226.65$0
Apr 2005049.207.36$0
Mar 20058450.377.15$4,231
Feb 2005045.226.31$0
Jan 2005043.166.32$0
Dec 2004039.866.75$0
Nov 2004045.286.33$0
Oct 2004049.706.52$0
Sep 2004043.245.28$0
Aug 2004042.375.55$0
Jul 2004038.286.08$0
Jun 2004036.106.43$0
May 2004037.486.49$0
Apr 20048134.475.86$2,792
Mar 2004034.365.53$0
Feb 2004032.455.51$0
Jan 2004032.036.30$0
Dec 20034330.266.30$1,301
Nov 2003028.804.60$0
Oct 2003028.174.76$0
Sep 200311326.314.75$2,973
Aug 2003029.765.13$0
Jul 2003029.415.17$0
Jun 2003028.565.98$0
May 2003026.595.97$0
Apr 2003026.675.41$0
Mar 2003031.146.10$0
Feb 2003033.487.93$0
Jan 2003030.315.58$0
Dec 2002026.914.85$0
Nov 2002024.664.14$0
Oct 2002026.464.23$0
Sep 2002027.443.64$0
Aug 20027825.963.16$2,025
Jul 2002024.583.06$0
Jun 2002023.733.34$0
May 2002024.663.58$0
Apr 2002023.653.51$0
Mar 2002022.003.10$0
Feb 2002018.222.38$0
Jan 2002017.172.38$0
Dec 200110016.932.36$1,693
Nov 2001018.072.41$0
Oct 2001019.782.53$0
Sep 2001024.262.25$0
Aug 20019524.873.05$2,363
Jul 2001023.933.20$0
Jun 2001024.563.82$0
May 2001025.524.31$0
Apr 200111024.685.34$2,715
Mar 2001024.545.38$0
Feb 2001027.755.77$0
Jan 200111827.478.40$3,241
Dec 2000026.889.12$0
Nov 2000032.215.66$0
Oct 2000031.235.15$0
Sep 2000031.875.19$0
Aug 2000029.644.54$0
Jul 200011528.534.09$3,281
Jun 2000029.304.40$0
May 2000027.263.68$0
Apr 2000024.513.12$0
Mar 200011928.422.86$3,382
Feb 2000027.622.73$0
Jan 200016225.272.48$4,094
Dec 1999024.282.42$0
Nov 1999023.192.43$0
Oct 199912620.982.80$2,643
Sep 1999021.752.62$0
Aug 199913519.262.88$2,600
Jul 199916017.892.37$2,862
Jun 199916115.942.36$2,566
May 1999015.792.32$0
Apr 199912515.102.21$1,888
Mar 1999012.471.84$0
Feb 199909.981.82$0
Jan 19997610.381.90$789
Dec 1998909.201.77$828
Nov 1998010.892.19$0
Oct 1998012.421.97$0
Sep 1998012.592.08$0
Aug 1998011.301.91$0
Jul 1998011.742.24$0
Jun 1998011.242.24$0
May 1998012.622.21$0
Apr 1998013.042.51$0
Mar 1998012.802.31$0
Feb 1998013.952.30$0
Jan 1998014.702.15$0
Dec 1997016.322.41$0
Nov 1997018.193.09$0
Oct 1997019.253.15$0
Sep 1997017.742.95$0
Aug 1997017.862.55$0
Jul 1997017.582.25$0
Jun 1997017.242.26$0
May 1997018.972.31$0
Apr 1997017.882.08$0
Mar 1997018.951.94$0
Feb 1997020.492.21$0
Jan 1997023.483.54$0
Dec 1996023.32$0
Nov 1996021.97$0
Oct 1996023.31$0
Sep 1996022.22$0
Aug 1996020.26$0
Jul 1996019.55$0
Jun 1996018.73$0
May 1996019.43$0
Apr 1996021.51$0
Mar 1996019.38$0
Feb 1996016.98$0
Jan 1996017.07$0
Dec 1995017.19$0
Nov 1995016.00$0
Oct 1995015.43$0
Sep 1995016.18$0
Aug 1995015.92$0
Jul 1995015.24$0
Jun 1995016.41$0
May 1995017.56$0
Apr 1995017.73$0
Mar 1995016.44$0
Feb 1995016.58$0
Jan 1995015.92$0
Dec 1994015.03$0
Nov 1994015.90$0
Oct 1994015.58$0
Sep 1994015.29$0
Aug 1994016.13$0
Jul 1994017.56$0
Jun 1994017.09$0
May 1994015.88$0
Apr 1994014.14$0
Mar 1994012.46$0
Feb 1994012.50$0
Jan 1994012.66$0
Dec 1993012.33$0
Nov 1993014.49$0
Oct 1993015.85$0
Sep 1993015.03$0
Aug 1993015.66$0
Jul 1993015.46$0
Jun 1993016.79$0
May 1993017.68$0
Apr 1993018.05$0
Mar 1993018.14$0
Feb 1993017.90$0
Jan 1993016.93$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 2025 — as filed, then multipliedworked
Oil                  158 bbl  × $ 60.55 =     $9,567

────────────────────────────────────────────────────
Month total                                   $9,567

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. 09/O/5091 is the state's own key, not one this site invented.