BLOCK 31 UNIT

Operated by HILCORP ENERGY COMPANY (P-5 386310) in the BLOCK 31 (QUEEN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 167927District 08Field 09358910Hydrogen sulphide fieldCondensateGasSaveExport
Value, all time
$429 k
Feb 1998 – May 2026
Value, last 12 filed months
$209
at the published price for each month
Months reported
340
no gaps in the span
Streams
2
condensate, 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 44 leases and 44 wells, and the rule below applies to all of them.

Discovered
1997-05-20
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

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: FOOT LEASE BOUNDARY AND NO BETWEEN WELL SPACING REQUIRED.

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
CondensateDisposition1,598 bbl$43,727
GasProduction88,140 Mcf$385,378
Total$429,104

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 31.4904, -102.4378. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.49041, -102.43780 · 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
9,200 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 9,200 ft.

Completions filed
Feb 1998
1 of 1 wells

1 well

42-10333536H 8H9,200 ftFeb 1998

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 (340)

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

340 months

May 202604106.413.05$12
Apr 20260198.932.87$3
Mar 20260489.753.15$13
Feb 20260363.503.75$11
Jan 20260359.138.00$24
Dec 20250056.664.41$0
Nov 20250158.593.93$4
Oct 20250059.383.30$0
Sep 20250362.743.08$9
Aug 20250963.933.01$27
Jul 202501266.743.32$40
Jun 202502166.483.13$66
May 202501460.553.23$45
Apr 202502062.363.54$71
Mar 202502267.704.27$94
Feb 202502370.884.34$100
Jan 202502474.324.28$103
Dec 202402168.993.12$66
Nov 202402469.052.20$53
Oct 202402271.372.28$50
Sep 202402569.612.36$59
Aug 202401775.632.06$35
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 202402176.091.78$37
Jan 202402973.023.30$96
Dec 202303871.262.61$99
Nov 202303477.892.81$95
Oct 202303285.443.09$99
Sep 202302589.042.74$68
Aug 202301780.522.67$45
Jul 202302474.852.64$63
Jun 202302168.962.26$47
May 202302770.622.23$60
Apr 202303178.122.24$69
Mar 202302572.852.39$60
Feb 202302475.112.47$59
Jan 202303176.533.39$105
Dec 202202576.415.73$143
Nov 202202485.005.65$136
Oct 202202987.185.86$170
Sep 202203784.888.16$302
Aug 202204194.529.13$374
Jul 2022023101.587.54$173
Jun 202209115.097.98$72
May 2022022109.378.43$186
Apr 2022043104.226.84$294
Mar 2022033108.885.08$168
Feb 202203691.054.86$175
Jan 202203181.844.54$141
Dec 202105271.323.90$203
Nov 202103177.435.24$162
Oct 202103179.795.71$177
Sep 202103469.865.35$182
Aug 202103466.024.22$144
Jul 202103270.783.98$127
Jun 202104169.493.38$139
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 202109257.805.55$510
Jan 2021012150.412.81$340
Dec 2020011044.642.68$294
Nov 2020012138.772.71$327
Oct 2020015636.972.48$387
Sep 2020015737.091.99$313
Aug 2020016939.982.39$403
Jul 2020018638.371.83$339
Jun 2020016734.901.69$282
May 2020019016.921.81$345
Apr 2020017614.751.80$318
Mar 2020018230.341.86$338
Feb 2020016149.881.98$319
Jan 2020018257.252.09$381
Dec 2019017259.012.30$396
Nov 2019018255.302.75$501
Oct 2019020153.472.42$486
Sep 2019019755.052.66$523
Aug 2019021353.112.30$491
Jul 2019020856.272.46$512
Jun 2019021452.782.49$533
May 2019022758.482.74$622
Apr 2019023262.632.75$638
Mar 2019023256.803.06$710
Feb 2019019550.852.79$544
Jan 2019023846.033.23$768
Dec 2018024346.594.19$1,017
Nov 2018025052.934.24$1,059
Oct 2018024761.443.40$839
Sep 2018023959.543.11$743
Aug 2018021459.403.07$656
Jul 2018021465.142.93$627
Jun 2018021160.183.08$649
May 2018023265.382.90$673
Apr 2018022563.842.90$653
Mar 2018022561.222.79$627
Feb 2018019561.782.77$539
Jan 2018022062.874.01$882
Dec 2017022557.272.92$657
Nov 2017022855.423.12$711
Oct 2017026949.292.98$803
Sep 2017023947.523.09$738
Aug 2017024545.373.00$736
Jul 2017025643.873.09$790
Jun 2017024942.493.09$769
May 2017027145.373.26$884
Apr 2017027847.933.21$893
Mar 2017027746.772.98$826
Feb 2017024850.452.95$732
Jan 2017025349.413.42$865
Dec 2016021148.763.72$786
Nov 2016021942.492.64$579
Oct 2016025246.193.09$779
Sep 2016016741.553.10$518
Aug 2016024241.442.92$708
Jul 2016025841.622.92$754
Jun 2016032045.352.69$859
May 2016030042.521.99$597
Apr 2016032036.561.99$637
Mar 2016030833.011.79$553
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 2015034032.362.00$680
Nov 2015034238.792.17$741
Oct 2015035643.552.43$864
Sep 2015035342.992.76$974
Aug 20150040.162.87$0
Jul 2015027148.152.95$798
Jun 2015023156.152.88$666
May 2015023255.212.96$686
Apr 2015029249.822.71$790
Mar 2015041142.892.93$1,206
Feb 2015029444.662.98$875
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 2014030570.464.25$1,297
Oct 2014029678.303.90$1,155
Sep 2014029286.164.05$1,181
Aug 2014018789.394.04$755
Jul 2014015896.564.18$660
Jun 2014014998.164.74$706
May 2014016194.734.73$761
Apr 2014015195.944.81$726
Mar 20140095.895.06$0
Feb 2014017297.406.19$1,065
Jan 201407990.404.86$384
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 201307497.423.78$280
Sep 2013044104.113.72$164
Aug 2013069104.253.52$243
Jul 2013074102.523.72$275
Jun 201301494.403.93$55
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 20130393.623.91$12
Feb 201302391.233.42$79
Jan 201304891.603.42$164
Dec 201205886.773.42$198
Nov 201209386.953.62$337
Oct 201209889.383.40$333
Sep 2012011794.672.92$341
Aug 2012010692.662.91$308
Jul 2012011685.133.02$350
Jun 20120079.822.52$0
May 201209491.612.49$234
Apr 2012073101.652.00$146
Mar 2012067105.052.22$149
Feb 2012063101.102.57$162
Jan 201205298.092.73$142
Dec 201104196.873.24$133
Nov 201104295.723.31$139
Oct 201104684.983.65$168
Sep 201103583.623.99$140
Aug 201103183.404.15$129
Jul 201103194.144.52$140
Jun 201103292.904.64$148
May 201103798.134.40$163
Apr 2011039105.964.33$169
Mar 201103896.364.06$154
Feb 201103185.644.18$130
Jan 201103086.504.59$138
Dec 201002785.734.35$117
Nov 201003280.843.80$121
Oct 201004678.103.51$161
Sep 201004372.633.98$171
Aug 201004573.684.42$199
Jul 201004772.554.74$223
Jun 201004770.364.91$231
May 201003971.124.24$165
Apr 201003081.694.12$124
Mar 201002278.394.39$97
Feb 201003173.585.44$169
Jan 201006674.365.96$394
Dec 200908371.445.48$455
Nov 200907874.593.75$293
Oct 200906172.544.11$251
Sep 2009010365.543.06$316
Aug 2009015267.423.22$489
Jul 2009013861.133.46$478
Jun 2009011866.163.90$460
May 2009012154.743.93$475
Apr 2009011846.773.59$423
Mar 2009015942.144.06$645
Feb 2009018732.814.63$866
Jan 2009022735.865.37$1,219
Dec 2008025837.105.98$1,542
Nov 2008025055.496.86$1,715
Oct 2008026575.246.92$1,834
Sep 20080293101.767.88$2,308
Aug 20080389114.228.48$3,300
Jul 20080437131.0811.39$4,977
Jun 20080369131.3313.03$4,809
May 20080420123.1711.57$4,861
Apr 20080402110.3110.45$4,203
Mar 20080397101.909.66$3,837
Feb 2008038692.538.77$3,385
Jan 2008040590.388.21$3,323
Dec 2007039388.337.30$2,870
Nov 2007038391.677.29$2,793
Oct 2007041482.856.92$2,866
Sep 2007042075.846.24$2,623
Aug 2007047669.066.39$3,041
Jul 2007074070.906.39$4,727
Jun 2007025962.007.55$1,955
May 2007051758.747.85$4,057
Apr 2007053459.617.81$4,168
Mar 2007052156.927.30$3,804
Feb 2007039555.108.22$3,245
Jan 2007055750.306.73$3,747
Dec 2006050556.656.92$3,494
Nov 2006046754.207.62$3,557
Oct 2006067254.906.01$4,041
Sep 2006075260.085.04$3,788
Aug 200601,35868.717.34$9,968
Jul 2006067169.376.34$4,256
Jun 2006020266.286.38$1,290
May 2006025066.016.42$1,606
Apr 2006020264.397.36$1,487
Mar 2006051456.707.08$3,641
Feb 2006051257.597.75$3,969
Jan 2006041460.598.93$3,698
Dec 2005025954.9413.42$3,475
Nov 2005030554.6910.59$3,229
Oct 2005031658.3413.80$4,359
Sep 2005013561.4512.08$1,631
Aug 2005016261.519.80$1,587
Jul 2005016355.697.84$1,279
Jun 2005015852.337.38$1,166
May 2005016145.226.65$1,071
Apr 2005016449.207.36$1,207
Mar 2005017750.377.15$1,266
Feb 2005017245.226.31$1,086
Jan 2005053243.166.32$3,363
Dec 2004019339.866.75$1,303
Nov 2004019745.286.33$1,247
Oct 2004022049.706.52$1,433
Sep 2004021643.245.28$1,141
Aug 2004020042.375.55$1,110
Jul 2004020338.286.08$1,235
Jun 2004019436.106.43$1,248
May 2004022737.486.49$1,474
Apr 2004019434.475.86$1,137
Mar 2004017134.365.53$946
Feb 2004016232.455.51$893
Jan 2004018132.036.30$1,140
Dec 2003017230.266.30$1,084
Nov 2003017528.804.60$804
Oct 2003018628.174.76$885
Sep 2003017926.314.75$850
Aug 2003019029.765.13$975
Jul 2003019429.415.17$1,003
Jun 2003018628.565.98$1,113
May 200309326.595.97$555
Apr 2003021126.675.41$1,141
Mar 2003022031.146.10$1,341
Feb 2003019433.487.93$1,538
Jan 2003022230.315.58$1,239
Dec 2002023626.914.85$1,145
Nov 2002022324.664.14$923
Oct 2002023826.464.23$1,007
Sep 2002025527.443.64$927
Aug 2002027725.963.16$876
Jul 2002027424.583.06$839
Jun 2002027623.733.34$921
May 2002029424.663.58$1,054
Apr 2002028423.653.51$998
Mar 2002029122.003.10$903
Feb 2002027418.222.38$651
Jan 2002031917.172.38$758
Dec 2001032516.932.36$768
Nov 2001025818.072.41$621
Oct 20011327019.782.53$940
Sep 2001026224.262.25$590
Aug 2001027824.873.05$849
Jul 2001030023.933.20$959
Jun 2001034824.563.82$1,331
May 2001630025.524.31$1,445
Apr 200110799524.685.34$7,949
Mar 20011121,06324.545.38$8,464
Feb 20011001,00027.755.77$8,542
Jan 200111695627.478.40$11,216
Dec 200011883526.889.12$10,789
Nov 200010973332.215.66$7,658
Oct 200011080731.235.15$7,588
Sep 20009489631.875.19$7,643
Aug 200010894829.644.54$7,506
Jul 20009399128.534.09$6,706
Jun 20009764529.304.40$5,678
May 20008986527.263.68$5,609
Apr 20008497724.513.12$5,103
Mar 20004675928.422.86$3,478
Feb 20002055427.622.73$2,063
Jan 20002468225.272.48$2,298
Dec 19992570424.282.42$2,313
Nov 19992473223.192.43$2,338
Oct 19992868520.982.80$2,508
Sep 19992365121.752.62$2,205
Aug 19992578019.262.88$2,724
Jul 19992167217.892.37$1,970
Jun 1999651215.942.36$1,305
May 1999086515.792.32$2,008
Apr 1999079315.102.21$1,751
Mar 1999079712.471.84$1,465
Feb 199905339.981.82$969
Jan 1999077710.381.90$1,476
Dec 199809749.201.77$1,727
Nov 1998087310.892.19$1,908
Oct 199801,11712.421.97$2,200
Sep 199801,40312.592.08$2,922
Aug 199801,32411.301.91$2,525
Jul 1998077711.742.24$1,738
Jun 1998076011.242.24$1,700
May 199801,75012.622.21$3,861
Apr 199802,21113.042.51$5,539
Mar 19980012.802.31$0
Feb 199802,37713.952.30$5,465

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 2026 — as filed, then multipliedworked
Condensate             0 bbl  × $106.41 =         $0
Gas                    4 Mcf  × $  3.05 =        $12

────────────────────────────────────────────────────
Month total                                      $12

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. 08/G/167927 is the state's own key, not one this site invented.