PIERCE, JOE - WINCHESTER

Operated by OZ GAS CORPORATION (P-5 630560) in the HUDSPETH (CANYON) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 104010District 7CField 43242400NGPA filingGasSaveExport
Value, all time
$12 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 39 leases and 39 wells, and the rule below applies to all of them.

Discovered
1977-08-10
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: ONE WELL FIELD EFFECTIVE 02/01/91

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA1none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
GasProduction3,947 Mcf$11,842
Total$11,842

1,434 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 30.3423, -101.1889. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.34234, -101.18891 · 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
4,800 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 4,800 ft.

Completions filed
Dec 1982
1 of 1 wells

1 well

42-1053378780814,800 ftDec 1982

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 20135102.523.72$19
Jun 2013594.403.93$20
May 2013994.834.15$37
Apr 20131293.964.28$51
Mar 2013793.623.91$27
Feb 2013691.233.42$21
Jan 2013991.603.42$31
Dec 2012986.773.42$31
Nov 2012786.953.62$25
Oct 2012989.383.40$31
Sep 2012994.672.92$26
Aug 2012892.662.91$23
Jul 2012885.133.02$24
Jun 2012879.822.52$20
May 20121091.612.49$25
Apr 20129101.652.00$18
Mar 20127105.052.22$16
Feb 20127101.102.57$18
Jan 2012998.092.73$25
Dec 2011996.873.24$29
Nov 20111195.723.31$36
Oct 20111184.983.65$40
Sep 2011983.623.99$36
Aug 2011883.404.15$33
Jul 20111194.144.52$50
Jun 2011992.904.64$42
May 2011898.134.40$35
Apr 20119105.964.33$39
Mar 2011896.364.06$32
Feb 2011585.644.18$21
Jan 2011786.504.59$32
Dec 2010885.734.35$35
Nov 2010980.843.80$34
Oct 2010778.103.51$25
Sep 2010872.633.98$32
Aug 2010773.684.42$31
Jul 2010672.554.74$28
Jun 20101170.364.91$54
May 20101471.124.24$59
Apr 20101481.694.12$58
Mar 2010878.394.39$35
Feb 2010873.585.44$44
Jan 2010874.365.96$48
Dec 20091071.445.48$55
Nov 20091274.593.75$45
Oct 2009772.544.11$29
Sep 2009465.543.06$12
Aug 2009867.423.22$26
Jul 20091361.133.46$45
Jun 20091366.163.90$51
May 20091354.743.93$51
Apr 20091246.773.59$43
Mar 20091342.144.06$53
Feb 20091132.814.63$51
Jan 20091035.865.37$54
Dec 20081437.105.98$84
Nov 20081255.496.86$82
Oct 20081275.246.92$83
Sep 20089101.767.88$71
Aug 200814114.228.48$119
Jul 200810131.0811.39$114
Jun 20089131.3313.03$117
May 200811123.1711.57$127
Apr 20089110.3110.45$94
Mar 200813101.909.66$126
Feb 20081292.538.77$105
Jan 20081290.388.21$98
Dec 2007688.337.30$44
Nov 20071291.677.29$88
Oct 20071282.856.92$83
Sep 20071575.846.24$94
Aug 20071269.066.39$77
Jul 20071270.906.39$77
Jun 20071362.007.55$98
May 20071558.747.85$118
Apr 20071559.617.81$117
Mar 2007856.927.30$58
Feb 20071155.108.22$90
Jan 20071350.306.73$87
Dec 20061056.656.92$69
Nov 20061454.207.62$107
Oct 20061354.906.01$78
Sep 20061160.085.04$55
Aug 20061168.717.34$81
Jul 20061269.376.34$76
Jun 20061166.286.38$70
May 2006866.016.42$51
Apr 2006964.397.36$66
Mar 2006656.707.08$43
Feb 20061057.597.75$78
Jan 20061560.598.93$134
Dec 20051154.9413.42$148
Nov 20051654.6910.59$169
Oct 20051258.3413.80$166
Sep 20051261.4512.08$145
Aug 20051361.519.80$127
Jul 20051255.697.84$94
Jun 20051252.337.38$89
May 20051145.226.65$73
Apr 20051249.207.36$88
Mar 20051250.377.15$86
Feb 20051045.226.31$63
Jan 2005943.166.32$57
Dec 2004939.866.75$61
Nov 2004945.286.33$57
Oct 20041249.706.52$78
Sep 20041143.245.28$58
Aug 20041142.375.55$61
Jul 20041338.286.08$79
Jun 20041136.106.43$71
May 20041337.486.49$84
Apr 20041134.475.86$64
Mar 20041234.365.53$66
Feb 20041132.455.51$61
Jan 20041332.036.30$82
Dec 20031230.266.30$76
Nov 20031028.804.60$46
Oct 20031228.174.76$57
Sep 20031326.314.75$62
Aug 20031529.765.13$77
Jul 20031329.415.17$67
Jun 20031628.565.98$96
May 20032026.595.97$119
Apr 20031626.675.41$87
Mar 20032031.146.10$122
Feb 20031633.487.93$127
Jan 20031430.315.58$78
Dec 20021726.914.85$83
Nov 20021424.664.14$58
Oct 20021726.464.23$72
Sep 20021527.443.64$55
Aug 20021525.963.16$47
Jul 20021524.583.06$46
Jun 20021623.733.34$53
May 20021724.663.58$61
Apr 20021623.653.51$56
Mar 20021822.003.10$56
Feb 20021518.222.38$36
Jan 20021617.172.38$38
Dec 20011616.932.36$38
Nov 20011518.072.41$36
Oct 2001019.782.53$0
Sep 20011624.262.25$36
Aug 20011924.873.05$58
Jul 20011823.933.20$58
Jun 20011724.563.82$65
May 20011725.524.31$73
Apr 20011724.685.34$91
Mar 20011824.545.38$97
Feb 20011727.755.77$98
Jan 20011727.478.40$143
Dec 20001526.889.12$137
Nov 20001332.215.66$74
Oct 20001431.235.15$72
Sep 20001531.875.19$78
Aug 20001329.644.54$59
Jul 20001428.534.09$57
Jun 20001229.304.40$53
May 20002027.263.68$74
Apr 20001724.513.12$53
Mar 20001528.422.86$43
Feb 20001927.622.73$52
Jan 20001325.272.48$32
Dec 19991124.282.42$27
Nov 19991623.192.43$39
Oct 19991220.982.80$34
Sep 19991721.752.62$45
Aug 19991819.262.88$52
Jul 19991417.892.37$33
Jun 19991715.942.36$40
May 19992215.792.32$51
Apr 19992215.102.21$49
Mar 19992212.471.84$40
Feb 1999189.981.82$33
Jan 19991610.381.90$30
Dec 1998149.201.77$25
Nov 19981510.892.19$33
Oct 19981812.421.97$35
Sep 19981412.592.08$29
Aug 19981611.301.91$31
Jul 19981711.742.24$38
Jun 19981611.242.24$36
May 19981512.622.21$33
Apr 19981613.042.51$40
Mar 19981712.802.31$39
Feb 19981513.952.30$34
Jan 19982314.702.15$50
Dec 19971516.322.41$36
Nov 19971518.193.09$46
Oct 19971719.253.15$54
Sep 19971717.742.95$50
Aug 19971717.862.55$43
Jul 19971917.582.25$43
Jun 19971317.242.26$29
May 19971618.972.31$37
Apr 19971617.882.08$33
Mar 19971818.951.94$35
Feb 19971620.492.21$35
Jan 19971723.483.54$60
Dec 19961823.32$0
Nov 19961021.97$0
Oct 19961123.31$0
Sep 19964822.22$0
Aug 19961620.26$0
Jul 19961019.55$0
Jun 1996918.73$0
May 19962019.43$0
Apr 19961121.51$0
Mar 19961319.38$0
Feb 19961916.98$0
Jan 19961917.07$0
Dec 19952617.19$0
Nov 19951616.00$0
Oct 19952715.43$0
Sep 19951416.18$0
Aug 19951915.92$0
Jul 19951715.24$0
Jun 19952516.41$0
May 19952217.56$0
Apr 19951617.73$0
Mar 19951216.44$0
Feb 19951116.58$0
Jan 19951715.92$0
Dec 19941515.03$0
Nov 19942115.90$0
Oct 19943815.58$0
Sep 1994915.29$0
Aug 19945016.13$0
Jul 19947417.56$0
Jun 19942017.09$0
May 199444015.88$0
Apr 19941514.14$0
Mar 19941912.46$0
Feb 19941612.50$0
Jan 19941512.66$0
Dec 19932612.33$0
Nov 19932514.49$0
Oct 19931815.85$0
Sep 1993815.03$0
Aug 1993615.66$0
Jul 19934715.46$0
Jun 19933816.79$0
May 19931917.68$0
Apr 19932718.05$0
Mar 19932318.14$0
Feb 19931017.90$0
Jan 19932916.93$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.

Jul 2013 — as filed, then multipliedworked
Gas                    5 Mcf  × $  3.72 =        $19

────────────────────────────────────────────────────
Month total                                      $19

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. 7C/G/104010 is the state's own key, not one this site invented.