HEARD, CLEMENT

Operated by HILCORP ENERGY COMPANY (P-5 386310) in the TOM OCONNOR (4200) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 167023District 02Field 90534315GasSaveExport
Value, all time
$991 k
Dec 1997 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
342
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 72 leases and 72 wells, and the rule below applies to all of them.

Discovered
1976-03-31
as the register files it
Field class
Gas
the register's own label
Between wells
300 ft
minimum
From a lease line
150 ft
minimum

A drilling unit in this field needs at least 10 acres. The field rule took effect on 2005-05-10.

The Commission's schedule remark for this field reads: AND FIELD CLASSIFIED AS SALVAGE.

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
GasProduction216,225 Mcf$991,377
Total$991,377

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 28.3754, -97.1553. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

28.37536, -97.15528 · 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
5,894 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 5,894 ft.

Completions filed
Dec 1997
1 of 1 wells

1 well

42-3910085114D5,894 ftDec 1997

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 (342)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

342 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 20108273.585.44$446
Jan 201025474.365.96$1,515
Dec 20092471.445.48$132
Nov 20094974.593.75$184
Oct 20092772.544.11$111
Sep 200910565.543.06$322
Aug 20094167.423.22$132
Jul 200914661.133.46$506
Jun 200913766.163.90$534
May 200921754.743.93$852
Apr 2009046.773.59$0
Mar 2009042.144.06$0
Feb 20096932.814.63$320
Jan 200915535.865.37$833
Dec 20081337.105.98$78
Nov 20081055.496.86$69
Oct 20087175.246.92$491
Sep 200835101.767.88$276
Aug 2008126114.228.48$1,069
Jul 2008112131.0811.39$1,276
Jun 2008122131.3313.03$1,590
May 200864123.1711.57$741
Apr 200881110.3110.45$847
Mar 200830101.909.66$290
Feb 200811892.538.77$1,035
Jan 200825090.388.21$2,051
Dec 200732488.337.30$2,366
Nov 200734591.677.29$2,516
Oct 2007082.856.92$0
Sep 2007075.846.24$0
Aug 2007069.066.39$0
Jul 200728670.906.39$1,827
Jun 200735262.007.55$2,657
May 200773758.747.85$5,783
Apr 2007059.617.81$0
Mar 20071,10256.927.30$8,047
Feb 200795355.108.22$7,830
Jan 200784450.306.73$5,677
Dec 200679256.656.92$5,479
Nov 200689154.207.62$6,787
Oct 200695854.906.01$5,761
Sep 200684260.085.04$4,241
Aug 200685968.717.34$6,305
Jul 200690669.376.34$5,747
Jun 20061,09566.286.38$6,990
May 20061,17366.016.42$7,537
Apr 20061,43564.397.36$10,562
Mar 20061,51956.707.08$10,759
Feb 20061,13257.597.75$8,774
Jan 20061,59660.598.93$14,258
Dec 20051,18754.9413.42$15,924
Nov 20051,58954.6910.59$16,825
Oct 20051,65458.3413.80$22,818
Sep 20051,62561.4512.08$19,628
Aug 20051,32061.519.80$12,932
Jul 20051,98455.697.84$15,562
Jun 20051,41052.337.38$10,407
May 20051,35245.226.65$8,992
Apr 20051,44249.207.36$10,614
Mar 20051,99550.377.15$14,274
Feb 20051,61845.226.31$10,213
Jan 20051,92443.166.32$12,164
Dec 20041,44539.866.75$9,755
Nov 20041,20645.286.33$7,634
Oct 20041,18749.706.52$7,733
Sep 20041,36943.245.28$7,234
Aug 20041,83642.375.55$10,191
Jul 20042,07438.286.08$12,619
Jun 20041,78136.106.43$11,457
May 20041,91837.486.49$12,457
Apr 20041,84234.475.86$10,791
Mar 20041,62934.365.53$9,009
Feb 20041,93032.455.51$10,634
Jan 20041,93032.036.30$12,158
Dec 20032,08030.266.30$13,107
Nov 20031,87928.804.60$8,634
Oct 20031,82028.174.76$8,663
Sep 20031,94726.314.75$9,247
Aug 20032,21929.765.13$11,383
Jul 20032,34929.415.17$12,146
Jun 20032,16628.565.98$12,959
May 20032,00926.595.97$11,999
Apr 20031,79826.675.41$9,722
Mar 20031,55831.146.10$9,498
Feb 20031,55833.487.93$12,349
Jan 20031,86530.315.58$10,411
Dec 20021,75026.914.85$8,494
Nov 20022,14824.664.14$8,886
Oct 20022,60026.464.23$10,996
Sep 20022,51127.443.64$9,128
Aug 20022,32825.963.16$7,366
Jul 20021,94124.583.06$5,943
Jun 20021,61023.733.34$5,375
May 20021,74724.663.58$6,261
Apr 20021,62723.653.51$5,715
Mar 20022,21522.003.10$6,873
Feb 20022,05418.222.38$4,880
Jan 20021,43317.172.38$3,404
Dec 20011,62216.932.36$3,835
Nov 20012,11918.072.41$5,097
Oct 20011,54319.782.53$3,902
Sep 20011,68224.262.25$3,787
Aug 20011,96224.873.05$5,990
Jul 20011,56623.933.20$5,007
Jun 20012,79224.563.82$10,677
May 20011,90225.524.31$8,193
Apr 20012,20924.685.34$11,786
Mar 20011,88224.545.38$10,118
Feb 20011,89627.755.77$10,934
Jan 20011,73727.478.40$14,589
Dec 20001,96526.889.12$17,926
Nov 20002,00032.215.66$11,316
Oct 20002,09831.235.15$10,795
Sep 20001,81631.875.19$9,419
Aug 20001,84729.644.54$8,387
Jul 20001,98828.534.09$8,130
Jun 20002,42529.304.40$10,663
May 20002,34427.263.68$8,625
Apr 20002,12724.513.12$6,628
Mar 20002,27928.422.86$6,517
Feb 20001,71927.622.73$4,687
Jan 20002,06125.272.48$5,112
Dec 19991,94224.282.42$4,707
Nov 19991,83223.192.43$4,459
Oct 19992,16020.982.80$6,056
Sep 19992,33621.752.62$6,118
Aug 19992,08619.262.88$5,999
Jul 19992,04817.892.37$4,859
Jun 19992,07515.942.36$4,901
May 19992,17715.792.32$5,053
Apr 19992,05515.102.21$4,538
Mar 19992,17512.471.84$3,998
Feb 19992,7699.981.82$5,033
Jan 19992,41610.381.90$4,590
Dec 19982,2579.201.77$4,002
Nov 19982,41510.892.19$5,279
Oct 19982,30712.421.97$4,543
Sep 19982,23712.592.08$4,659
Aug 19982,78411.301.91$5,310
Jul 19982,85911.742.24$6,396
Jun 19983,00911.242.24$6,732
May 19983,06412.622.21$6,760
Apr 19983,05313.042.51$7,649
Mar 19984,41812.802.31$10,203
Feb 19983,94513.952.30$9,070
Jan 19982,51614.702.15$5,421
Dec 199777116.322.41$1,859

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.

Feb 2010 — as filed, then multipliedworked
Gas                   82 Mcf  × $  5.44 =       $446

────────────────────────────────────────────────────
Month total                                     $446

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. 02/G/167023 is the state's own key, not one this site invented.