TURBEVILLE, J. H. -C-

Operated by WALKER OPERATING (I) (P-5 892027) in the ARCHER COUNTY REGULAR field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 535District 09Field 03446001OilCasinghead gasSaveExport
Value, all time
$594 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
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 2,166 leases and 11,249 wells, and the rule below applies to all of them.

Discovered
1911-12-31
as the register files it
Field class
Oil and gas
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
OilDisposition16,176 bbl$593,656
Casinghead gasProduction80 Mcf$75
Total$593,730

48 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 (10)

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 33.6313, -98.7675. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

33.63116, -98.76677 · 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
80.0%
8 of 10 wells
With a plug date
80.0%
8 of 10 wells
Median depth
1,518 ft
9 wells filed one
Completion to plug
18.3 years
median over 6 wells

What the state filed about each well

On the RRC proration schedule
880.0%
A plug date is filed
880.0%
BothOn the schedule and plugged. Neither fact cancels the other.
880.0%
NeitherNo plug date, and not on the schedule.
220.0%

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

Total depth in feet, 9 of 10 wells. Median 1,518 ft, with the middle half between 1,506 and 1,545 ft; the shallowest is 1,500 ft and the deepest 1,550 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, 7 of 10 wells, Nov 1926 – Feb 1989. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Nov 1926 – Feb 1989
7 of 10 wells; 3 filed none
Plug dates filed
Oct 1985 – Jun 2023
8 of 10 wells; 2 filed none

Last completion to plug: a median of 18.3 years across the 6 wells that filed both dates, with the middle half between 12.6 years and 41.9 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

10 wells

42-0098200731,506 ftJun 2023Yes
42-00982009211,503 ftMay 2023Yes
42-0093092722
42-00933237281,545 ftFeb 1989May 2010Yes
42-00931636251,550 ftOct 1978Oct 1988Yes
42-00933236271,500 ftJul 1978Dec 1993Yes
42-00931643261,550 ftJan 1976
42-00931111241,540 ftAug 1974May 2023Yes
42-00931029231,506 ftFeb 1974Oct 1985Yes
42-0098200813D1,518 ftNov 1926May 2010Yes

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 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 202544059.383.30$2,613
Sep 20250062.743.08$0
Aug 202533063.933.01$2,110
Jul 202547066.743.32$3,137
Jun 20250066.483.13$0
May 202541060.553.23$2,483
Apr 202541062.363.54$2,557
Mar 20250067.704.27$0
Feb 202540070.884.34$2,835
Jan 20250074.324.28$0
Dec 202432068.993.12$2,208
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 202438069.612.36$2,645
Aug 20240075.632.06$0
Jul 202448079.932.15$3,837
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 202426084.451.66$2,196
Mar 202438080.301.55$3,051
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 2022230109.378.43$2,516
Apr 2022360104.226.84$3,752
Mar 2022710108.885.08$7,730
Feb 202218091.054.86$1,639
Jan 202216081.844.54$1,309
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 202037049.881.98$1,846
Jan 20200057.252.09$0
Dec 201944059.012.30$2,596
Nov 201945055.302.75$2,489
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 201953052.782.49$2,797
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 201940046.033.23$1,841
Dec 20180046.594.19$0
Nov 201844052.934.24$2,329
Oct 201866061.443.40$4,055
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 201860061.222.79$3,673
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 201750047.933.21$2,397
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 201750049.413.42$2,471
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 201646026.472.06$1,218
Jan 201658027.352.36$1,586
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 2015108044.662.98$4,823
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 201466086.164.05$5,687
Aug 20140089.394.04$0
Jul 201484096.564.18$8,111
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 201474097.406.19$7,208
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 201360088.853.74$5,331
Oct 20130097.423.78$0
Sep 2013600104.113.72$6,247
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 201365093.623.91$6,085
Feb 20130091.233.42$0
Jan 201388091.603.42$8,061
Dec 201288086.773.42$7,636
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 2012710105.052.22$7,459
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 201178083.623.99$6,522
Aug 201149083.404.15$4,087
Jul 20110094.144.52$0
Jun 201158092.904.64$5,388
May 201170098.134.40$6,869
Apr 2011570105.964.33$6,040
Mar 20110096.364.06$0
Feb 201162085.644.18$5,310
Jan 201188086.504.59$7,612
Dec 20100085.734.35$0
Nov 201072080.843.80$5,820
Oct 201035078.103.51$2,734
Sep 201063072.633.98$4,576
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
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 200970042.144.06$2,950
Feb 20090032.814.63$0
Jan 200938035.865.37$1,363
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 200855075.246.92$4,138
Sep 2008610101.767.88$6,207
Aug 2008910114.228.48$10,394
Jul 2008750131.0811.39$9,831
Jun 200800131.3313.03$0
May 2008680123.1711.57$8,376
Apr 2008900110.3110.45$9,928
Mar 2008530101.909.66$5,401
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 200767088.337.30$5,918
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 200750075.846.24$3,792
Aug 200774069.066.39$5,110
Jul 200788070.906.39$6,239
Jun 200796062.007.55$5,952
May 20070058.747.85$0
Apr 200747059.617.81$2,802
Mar 200776056.927.30$4,326
Feb 200766055.108.22$3,637
Jan 200759050.306.73$2,968
Dec 200669056.656.92$3,909
Nov 200655054.207.62$2,981
Oct 2006122054.906.01$6,698
Sep 20060060.085.04$0
Aug 2006139068.717.34$9,551
Jul 200671069.376.34$4,925
Jun 200667066.286.38$4,441
May 200672066.016.42$4,753
Apr 200649064.397.36$3,155
Mar 200682056.707.08$4,649
Feb 2006103057.597.75$5,932
Jan 20060060.598.93$0
Dec 200560054.9413.42$3,296
Nov 2005109054.6910.59$5,961
Oct 20050058.3413.80$0
Sep 2005114061.4512.08$7,005
Aug 2005118061.519.80$7,258
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 2005117045.226.65$5,291
Apr 20050049.207.36$0
Mar 2005120050.377.15$6,044
Feb 20050045.226.31$0
Jan 2005175043.166.32$7,553
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 2004170049.706.52$8,449
Sep 20040043.245.28$0
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 20040037.486.49$0
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 20040032.455.51$0
Jan 20040032.036.30$0
Dec 20030030.266.30$0
Nov 200356028.804.60$1,613
Oct 20030028.174.76$0
Sep 20030026.314.75$0
Aug 20030029.765.13$0
Jul 20030029.415.17$0
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 20030026.675.41$0
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 2003109030.315.58$3,304
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 20020025.963.16$0
Jul 200263024.583.06$1,549
Jun 20020023.733.34$0
May 200295024.663.58$2,343
Apr 20020023.653.51$0
Mar 200268022.003.10$1,496
Feb 200258018.222.38$1,057
Jan 2002109017.172.38$1,872
Dec 200180016.932.36$1,354
Nov 20010018.072.41$0
Oct 200195019.782.53$1,879
Sep 200169024.262.25$1,674
Aug 200165024.873.05$1,617
Jul 200173023.933.20$1,747
Jun 200147024.563.82$1,154
May 200135025.524.31$893
Apr 200151024.685.34$1,259
Mar 20010024.545.38$0
Feb 200173027.755.77$2,026
Jan 20010027.478.40$0
Dec 200073026.889.12$1,962
Nov 200097032.215.66$3,124
Oct 200071031.235.15$2,217
Sep 200088031.875.19$2,805
Aug 200074029.644.54$2,193
Jul 200066028.534.09$1,883
Jun 200044029.304.40$1,289
May 2000118027.263.68$3,217
Apr 200056024.513.12$1,373
Mar 200064028.422.86$1,819
Feb 2000101027.622.73$2,790
Jan 200085025.272.48$2,148
Dec 1999117024.282.42$2,841
Nov 199971023.192.43$1,646
Oct 199997020.982.80$2,035
Sep 199978121.752.62$1,699
Aug 199975119.262.88$1,447
Jul 199955117.892.37$986
Jun 199965115.942.36$1,038
May 1999352115.792.32$5,560
Apr 199966115.102.21$999
Mar 199983112.471.84$1,037
Feb 19999119.981.82$910
Jan 199974110.381.90$770
Dec 199811819.201.77$1,087
Nov 199887110.892.19$950
Oct 199862112.421.97$772
Sep 199894112.592.08$1,186
Aug 1998103111.301.91$1,166
Jul 1998121111.742.24$1,423
Jun 199852111.242.24$587
May 1998190112.622.21$2,400
Apr 199868113.042.51$889
Mar 199833112.802.31$425
Feb 1998120113.952.30$1,676
Jan 199890114.702.15$1,325
Dec 199789116.322.41$1,455
Nov 1997150118.193.09$2,732
Oct 1997123119.253.15$2,371
Sep 199789117.742.95$1,582
Aug 1997114117.862.55$2,039
Jul 1997131117.582.25$2,305
Jun 199743017.242.26$741
May 1997177118.972.31$3,360
Apr 1997100117.882.08$1,790
Mar 1997146118.951.94$2,769
Feb 199779120.492.21$1,621
Jan 1997127123.483.54$2,986
Dec 1996154123.32$3,591
Nov 199698121.97$2,153
Oct 1996102123.31$2,378
Sep 1996131122.22$2,911
Aug 199683120.26$1,682
Jul 199694119.55$1,838
Jun 199694118.73$1,761
May 199659119.43$1,146
Apr 199682121.51$1,764
Mar 199679119.38$1,531
Feb 199687116.98$1,477
Jan 1996100117.07$1,707
Dec 1995115117.19$1,977
Nov 199545116.00$720
Oct 1995144115.43$2,222
Sep 199561116.18$987
Aug 199562115.92$987
Jul 199580115.24$1,219
Jun 199587116.41$1,428
May 199571117.56$1,247
Apr 199593117.73$1,649
Mar 1995123116.44$2,022
Feb 1995133116.58$2,205
Jan 1995136115.92$2,165
Dec 19940115.03$0
Nov 1994127115.90$2,019
Oct 1994102115.58$1,589
Sep 199498115.29$1,498
Aug 1994123116.13$1,984
Jul 199470117.56$1,229
Jun 199496117.09$1,641
May 1994121115.88$1,921
Apr 1994124114.14$1,753
Mar 199498112.46$1,221
Feb 199488112.50$1,100
Jan 1994101112.66$1,279
Dec 1993118112.33$1,455
Nov 199399114.49$1,435
Oct 1993105115.85$1,664
Sep 1993107115.03$1,608
Aug 199390115.66$1,409
Jul 1993131115.46$2,025
Jun 1993103116.79$1,729
May 199394117.68$1,662
Apr 1993117118.05$2,112
Mar 1993106118.14$1,923
Feb 1993111117.90$1,987
Jan 1993104116.93$1,761

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.

Oct 2025 — as filed, then multipliedworked
Oil                   44 bbl  × $ 59.38 =     $2,613
Casinghead gas         0 Mcf  × $  3.30 =         $0

────────────────────────────────────────────────────
Month total                                   $2,613

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/535 is the state's own key, not one this site invented.