DUVAL RANCH SEC. 257

Operated by KILLAM OIL CO., LTD. (P-5 460054) in the LUNDELL (HOCKLEY 1950) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 35895District 04Field 55755150GasSaveExport
Value, all time
$251 k
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
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 7 leases and 7 wells, and the rule below applies to all of them.

Discovered
1965-03-11
as the register files it
Field class
Gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

The Commission's schedule remark for this field reads: ALLOCATION FORMULA EFF. 1-1-85

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
GasProduction160,232 Mcf$251,339
Total$251,339

105,095 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 27.8501, -98.6940. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.85013, -98.69404 · 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
no depth filed
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.

Completions filed
Mar 1965
1 of 1 wells

1 well

42-131059998Mar 1965

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 2025060.553.23$0
Apr 2025062.363.54$0
Mar 2025067.704.27$0
Feb 2025070.884.34$0
Jan 2025074.324.28$0
Dec 2024068.993.12$0
Nov 2024069.052.20$0
Oct 2024071.372.28$0
Sep 2024069.612.36$0
Aug 2024075.632.06$0
Jul 2024079.932.15$0
Jun 2024078.082.63$0
May 2024078.812.20$0
Apr 2024084.451.66$0
Mar 2024080.301.55$0
Feb 2024076.091.78$0
Jan 2024073.023.30$0
Dec 2023071.262.61$0
Nov 2023077.892.81$0
Oct 2023085.443.09$0
Sep 2023089.042.74$0
Aug 2023080.522.67$0
Jul 2023074.852.64$0
Jun 2023068.962.26$0
May 2023070.622.23$0
Apr 2023078.122.24$0
Mar 2023072.852.39$0
Feb 2023075.112.47$0
Jan 2023076.533.39$0
Dec 2022076.415.73$0
Nov 2022085.005.65$0
Oct 2022087.185.86$0
Sep 2022084.888.16$0
Aug 2022094.529.13$0
Jul 20220101.587.54$0
Jun 20220115.097.98$0
May 20220109.378.43$0
Apr 20220104.226.84$0
Mar 20220108.885.08$0
Feb 2022091.054.86$0
Jan 2022081.844.54$0
Dec 2021071.323.90$0
Nov 2021077.435.24$0
Oct 2021079.795.71$0
Sep 2021069.865.35$0
Aug 2021066.024.22$0
Jul 2021070.783.98$0
Jun 2021069.493.38$0
May 2021063.483.02$0
Apr 2021060.362.76$0
Mar 2021061.302.72$0
Feb 2021057.805.55$0
Jan 2021050.412.81$0
Dec 2020044.642.68$0
Nov 2020038.772.71$0
Oct 2020036.972.48$0
Sep 2020037.091.99$0
Aug 2020039.982.39$0
Jul 2020038.371.83$0
Jun 2020034.901.69$0
May 2020016.921.81$0
Apr 2020014.751.80$0
Mar 2020030.341.86$0
Feb 2020049.881.98$0
Jan 2020057.252.09$0
Dec 2019059.012.30$0
Nov 2019055.302.75$0
Oct 2019053.472.42$0
Sep 2019055.052.66$0
Aug 2019053.112.30$0
Jul 2019056.272.46$0
Jun 2019052.782.49$0
May 2019058.482.74$0
Apr 2019062.632.75$0
Mar 2019056.803.06$0
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 2018060.183.08$0
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 2017055.423.12$0
Oct 2017049.292.98$0
Sep 2017047.523.09$0
Aug 2017045.373.00$0
Jul 2017043.873.09$0
Jun 2017042.493.09$0
May 2017045.373.26$0
Apr 2017047.933.21$0
Mar 2017046.772.98$0
Feb 2017050.452.95$0
Jan 2017049.413.42$0
Dec 2016048.763.72$0
Nov 2016042.492.64$0
Oct 2016046.193.09$0
Sep 2016041.553.10$0
Aug 2016041.442.92$0
Jul 2016041.622.92$0
Jun 2016045.352.69$0
May 2016042.521.99$0
Apr 2016036.561.99$0
Mar 2016033.011.79$0
Feb 2016026.472.06$0
Jan 2016027.352.36$0
Dec 2015032.362.00$0
Nov 2015038.792.17$0
Oct 2015043.552.43$0
Sep 2015042.992.76$0
Aug 2015040.162.87$0
Jul 2015048.152.95$0
Jun 2015056.152.88$0
May 2015055.212.96$0
Apr 2015049.822.71$0
Mar 2015042.892.93$0
Feb 2015044.662.98$0
Jan 2015043.433.10$0
Dec 2014054.693.59$0
Nov 2014070.464.25$0
Oct 2014078.303.90$0
Sep 2014086.164.05$0
Aug 2014089.394.04$0
Jul 2014096.564.18$0
Jun 2014098.164.74$0
May 2014094.734.73$0
Apr 2014095.944.81$0
Mar 2014095.895.06$0
Feb 2014097.406.19$0
Jan 2014090.404.86$0
Dec 2013091.824.35$0
Nov 2013088.853.74$0
Oct 2013097.423.78$0
Sep 20130104.113.72$0
Aug 20130104.253.52$0
Jul 20130102.523.72$0
Jun 2013094.403.93$0
May 2013094.834.15$0
Apr 2013093.964.28$0
Mar 2013093.623.91$0
Feb 2013091.233.42$0
Jan 2013091.603.42$0
Dec 2012086.773.42$0
Nov 2012086.953.62$0
Oct 2012089.383.40$0
Sep 2012094.672.92$0
Aug 2012092.662.91$0
Jul 2012085.133.02$0
Jun 2012079.822.52$0
May 2012091.612.49$0
Apr 20120101.652.00$0
Mar 20120105.052.22$0
Feb 20120101.102.57$0
Jan 2012098.092.73$0
Dec 2011096.873.24$0
Nov 2011095.723.31$0
Oct 2011084.983.65$0
Sep 2011083.623.99$0
Aug 2011083.404.15$0
Jul 2011094.144.52$0
Jun 2011092.904.64$0
May 2011098.134.40$0
Apr 20110105.964.33$0
Mar 2011096.364.06$0
Feb 2011085.644.18$0
Jan 2011086.504.59$0
Dec 2010085.734.35$0
Nov 2010080.843.80$0
Oct 2010078.103.51$0
Sep 2010072.633.98$0
Aug 2010073.684.42$0
Jul 2010072.554.74$0
Jun 2010070.364.91$0
May 2010071.124.24$0
Apr 2010081.694.12$0
Mar 2010078.394.39$0
Feb 2010073.585.44$0
Jan 2010074.365.96$0
Dec 2009071.445.48$0
Nov 2009074.593.75$0
Oct 20094072.544.11$164
Sep 200944065.543.06$1,348
Aug 200949067.423.22$1,577
Jul 200936761.133.46$1,271
Jun 200923266.163.90$904
May 200923454.743.93$919
Apr 200923146.773.59$829
Mar 200925742.144.06$1,043
Feb 200934432.814.63$1,594
Jan 200961635.865.37$3,309
Dec 200838837.105.98$2,319
Nov 200824155.496.86$1,653
Oct 200824275.246.92$1,675
Sep 2008211101.767.88$1,662
Aug 2008245114.228.48$2,078
Jul 2008245131.0811.39$2,790
Jun 2008219131.3313.03$2,854
May 2008296123.1711.57$3,426
Apr 2008294110.3110.45$3,074
Mar 2008342101.909.66$3,305
Feb 200824092.538.77$2,105
Jan 200821990.388.21$1,797
Dec 200723588.337.30$1,716
Nov 200716891.677.29$1,225
Oct 200716582.856.92$1,142
Sep 200712175.846.24$756
Aug 200716069.066.39$1,022
Jul 200716570.906.39$1,054
Jun 200721062.007.55$1,585
May 200738858.747.85$3,044
Apr 200721359.617.81$1,663
Mar 200739556.927.30$2,884
Feb 200748355.108.22$3,968
Jan 200732850.306.73$2,206
Dec 200650856.656.92$3,515
Nov 200638654.207.62$2,940
Oct 200645754.906.01$2,748
Sep 200651460.085.04$2,589
Aug 200655768.717.34$4,088
Jul 20069869.376.34$622
Jun 200626166.286.38$1,666
May 200619566.016.42$1,253
Apr 200620764.397.36$1,524
Mar 200624356.707.08$1,721
Feb 200617157.597.75$1,325
Jan 200624260.598.93$2,162
Dec 200524254.9413.42$3,247
Nov 200521854.6910.59$2,308
Oct 200518558.3413.80$2,552
Sep 200519061.4512.08$2,295
Aug 200517461.519.80$1,705
Jul 200516755.697.84$1,310
Jun 200515052.337.38$1,107
May 200516445.226.65$1,091
Apr 200515249.207.36$1,119
Mar 200512850.377.15$916
Feb 20058845.226.31$555
Jan 200512543.166.32$790
Dec 20043939.866.75$263
Nov 20045345.286.33$336
Oct 200425649.706.52$1,668
Sep 200456543.245.28$2,985
Aug 200423842.375.55$1,321
Jul 200428938.286.08$1,758
Jun 200486236.106.43$5,545
May 200478537.486.49$5,098
Apr 200455734.475.86$3,263
Mar 200448234.365.53$2,666
Feb 200443832.455.51$2,413
Jan 200437132.036.30$2,337
Dec 200312130.266.30$763
Nov 200342828.804.60$1,967
Oct 200345028.174.76$2,142
Sep 200330526.314.75$1,449
Aug 200333229.765.13$1,703
Jul 200323229.415.17$1,200
Jun 200322428.565.98$1,340
May 200332226.595.97$1,923
Apr 200341726.675.41$2,255
Mar 200386131.146.10$5,249
Feb 200328633.487.93$2,267
Jan 200324230.315.58$1,351
Dec 200220726.914.85$1,005
Nov 200224424.664.14$1,009
Oct 200234126.464.23$1,442
Sep 200239027.443.64$1,418
Aug 200230225.963.16$956
Jul 200223824.583.06$729
Jun 200238323.733.34$1,279
May 200215924.663.58$570
Apr 20027523.653.51$263
Mar 200224322.003.10$754
Feb 200220518.222.38$487
Jan 200217017.172.38$404
Dec 200147716.932.36$1,128
Nov 200121518.072.41$517
Oct 200151919.782.53$1,312
Sep 200154624.262.25$1,229
Aug 200160224.873.05$1,838
Jul 200160623.933.20$1,937
Jun 200147024.563.82$1,797
May 200142325.524.31$1,822
Apr 200147124.685.34$2,513
Mar 2001024.545.38$0
Feb 2001027.755.77$0
Jan 200112827.478.40$1,075
Dec 200028226.889.12$2,573
Nov 200028132.215.66$1,590
Oct 200021931.235.15$1,127
Sep 200041431.875.19$2,147
Aug 200020829.644.54$944
Jul 200048328.534.09$1,975
Jun 200065529.304.40$2,880
May 200038527.263.68$1,417
Apr 200073124.513.12$2,278
Mar 200066728.422.86$1,907
Feb 200069727.622.73$1,900
Jan 200042825.272.48$1,062
Dec 199952324.282.42$1,268
Nov 199965923.192.43$1,604
Oct 199982320.982.80$2,307
Sep 199959421.752.62$1,556
Aug 199954019.262.88$1,553
Jul 199935917.892.37$852
Jun 199940615.942.36$959
May 199942115.792.32$977
Apr 199944715.102.21$987
Mar 199948512.471.84$892
Feb 19994209.981.82$763
Jan 199955610.381.90$1,056
Dec 19984179.201.77$739
Nov 199836910.892.19$807
Oct 199840612.421.97$800
Sep 199824512.592.08$510
Aug 199860011.301.91$1,144
Jul 199877311.742.24$1,729
Jun 199849411.242.24$1,105
May 199859612.622.21$1,315
Apr 199871713.042.51$1,796
Mar 19981,17812.802.31$2,721
Feb 19981,13713.952.30$2,614
Jan 199823014.702.15$496
Dec 199737216.322.41$897
Nov 199720418.193.09$630
Oct 199724719.253.15$778
Sep 199730217.742.95$892
Aug 199732617.862.55$833
Jul 199729817.582.25$670
Jun 199741917.242.26$946
May 199748818.972.31$1,127
Apr 199762017.882.08$1,291
Mar 199739518.951.94$766
Feb 199730720.492.21$677
Jan 199745923.483.54$1,625
Dec 199635023.32$0
Nov 199625921.97$0
Oct 199650523.31$0
Sep 199643122.22$0
Aug 199646820.26$0
Jul 199655619.55$0
Jun 199645518.73$0
May 199660619.43$0
Apr 199626921.51$0
Mar 199653619.38$0
Feb 199654716.98$0
Jan 199665217.07$0
Dec 199557117.19$0
Nov 199564916.00$0
Oct 199581215.43$0
Sep 199596516.18$0
Aug 19951,00715.92$0
Jul 199587615.24$0
Jun 199584416.41$0
May 199585717.56$0
Apr 199569117.73$0
Mar 19952,67416.44$0
Feb 19952,63516.58$0
Jan 19953,22515.92$0
Dec 19942,88215.03$0
Nov 19943,30415.90$0
Oct 19943,38015.58$0
Sep 19943,24615.29$0
Aug 19943,10116.13$0
Jul 19943,06217.56$0
Jun 19942,33817.09$0
May 19942,18215.88$0
Apr 19941,62614.14$0
Mar 19942,14312.46$0
Feb 19941,71212.50$0
Jan 19942,48812.66$0
Dec 19933,20812.33$0
Nov 19933,01514.49$0
Oct 19933,61415.85$0
Sep 19933,74715.03$0
Aug 19934,02415.66$0
Jul 19934,61615.46$0
Jun 19934,70116.79$0
May 19934,90017.68$0
Apr 19935,46218.05$0
Mar 19935,49918.14$0
Feb 19935,30817.90$0
Jan 19934,09716.93$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.

Oct 2009 — as filed, then multipliedworked
Gas                   40 Mcf  × $  4.11 =       $164

────────────────────────────────────────────────────
Month total                                     $164

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. 04/G/35895 is the state's own key, not one this site invented.