CHISOM, W. A.

Operated by MEHAFFEY INVESTMENTS, INC. (P-5 559355) in the ERATH COUNTY REGULAR field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 188096District 7BField 29231001CondensateGasSaveExport
Value, all time
$420 k
Mar 2002 – May 2026
Value, last 12 filed months
$25 k
at the published price for each month
Months reported
291
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 35 leases and 48 wells, and the rule below applies to all of them.

Discovered
1918-12-31
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
CondensateDisposition2,987 bbl$123,943
GasProduction67,097 Mcf$295,762
Total$419,705

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 32.2632, -98.4546. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.26319, -98.45457 · 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
3,248 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 3,248 ft.

Completions filed
Mar 1979
1 of 1 wells

1 well

42-1433044113,248 ftMar 1979

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 (291)

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

291 months

May 20260432106.413.05$1,316
Apr 2026043598.932.87$1,248
Mar 2026048089.753.15$1,512
Feb 2026046863.503.75$1,755
Jan 2026053259.138.00$4,255
Dec 2025049156.664.41$2,167
Nov 2025052858.593.93$2,073
Oct 2025066559.383.30$2,198
Sep 2025045162.743.08$1,388
Aug 2025054863.933.01$1,652
Jul 2025076366.743.32$2,530
Jun 2025082666.483.13$2,584
May 2025076460.553.23$2,469
Apr 2025071162.363.54$2,519
Mar 2025033667.704.27$1,434
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
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 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 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
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 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
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 20180061.222.79$0
Feb 20180061.782.77$0
Jan 2018034762.874.01$1,391
Dec 2017056457.272.92$1,648
Nov 20170055.423.12$0
Oct 2017044949.292.98$1,340
Sep 2017037947.523.09$1,170
Aug 2017054445.373.00$1,634
Jul 2017038643.873.09$1,192
Jun 2017011242.493.09$346
May 2017041945.373.26$1,367
Apr 2017041547.933.21$1,333
Mar 201701046.772.98$30
Feb 2017042450.452.95$1,252
Jan 2017056449.413.42$1,928
Dec 2016056448.763.72$2,100
Nov 201608642.492.64$227
Oct 2016041946.193.09$1,295
Sep 2016010341.553.10$319
Aug 2016062341.442.92$1,822
Jul 20169674641.622.92$6,177
Jun 2016060145.352.69$1,614
May 2016052142.521.99$1,037
Apr 2016048236.561.99$960
Mar 2016046733.011.79$838
Feb 2016038826.472.06$801
Jan 2016031627.352.36$747
Dec 2015031632.362.00$632
Nov 2015041938.792.17$908
Oct 2015028443.552.43$689
Sep 2015031642.992.76$872
Aug 2015050240.162.87$1,442
Jul 2015019748.152.95$580
Jun 2015024656.152.88$709
May 2015020055.212.96$591
Apr 2015022649.822.71$612
Mar 2015033142.892.93$971
Feb 2015033544.662.98$997
Jan 2015027843.433.10$862
Dec 2014016854.693.59$603
Nov 2014034070.464.25$1,446
Oct 2014046478.303.90$1,810
Sep 2014037186.164.05$1,501
Aug 2014055289.394.04$2,227
Jul 2014037896.564.18$1,580
Jun 2014034298.164.74$1,620
May 2014036694.734.73$1,730
Apr 2014045495.944.81$2,183
Mar 2014043395.895.06$2,190
Feb 2014033097.406.19$2,043
Jan 2014045590.404.86$2,212
Dec 2013051791.824.35$2,251
Nov 2013043188.853.74$1,611
Oct 2013048497.423.78$1,829
Sep 20130398104.113.72$1,480
Aug 20130402104.253.52$1,416
Jul 20130602102.523.72$2,238
Jun 2013053094.403.93$2,085
May 2013051694.834.15$2,141
Apr 2013038493.964.28$1,645
Mar 2013052393.623.91$2,046
Feb 2013049091.233.42$1,676
Jan 2013054391.603.42$1,857
Dec 2012044586.773.42$1,522
Nov 2012044286.953.62$1,602
Oct 2012056389.383.40$1,914
Sep 2012038894.672.92$1,132
Aug 2012050292.662.91$1,460
Jul 2012056185.133.02$1,695
Jun 2012042679.822.52$1,073
May 2012043191.612.49$1,072
Apr 2012164473101.652.00$17,615
Mar 20120524105.052.22$1,164
Feb 20120456101.102.57$1,172
Jan 2012056698.092.73$1,547
Dec 2011058896.873.24$1,905
Nov 2011041995.723.31$1,387
Oct 2011057984.983.65$2,113
Sep 2011050783.623.99$2,021
Aug 2011055083.404.15$2,282
Jul 2011052494.144.52$2,367
Jun 2011059292.904.64$2,747
May 2011050798.134.40$2,233
Apr 20110466105.964.33$2,019
Mar 2011022596.364.06$913
Feb 2011026885.644.18$1,120
Jan 2011041586.504.59$1,904
Dec 2010045185.734.35$1,961
Nov 2010038180.843.80$1,446
Oct 2010051478.103.51$1,804
Sep 2010062772.633.98$2,495
Aug 2010061273.684.42$2,705
Jul 2010063872.554.74$3,022
Jun 201016427170.364.91$12,870
May 2010055771.124.24$2,359
Apr 2010072381.694.12$2,981
Mar 2010030878.394.39$1,352
Feb 2010010173.585.44$550
Jan 201017654674.365.96$16,344
Dec 2009039071.445.48$2,139
Nov 2009049474.593.75$1,853
Oct 2009057172.544.11$2,347
Sep 2009063565.543.06$1,946
Aug 2009072267.423.22$2,324
Jul 2009074361.133.46$2,574
Jun 200916763166.163.90$13,506
May 2009062354.743.93$2,446
Apr 2009043646.773.59$1,564
Mar 2009041842.144.06$1,697
Feb 2009039732.814.63$1,839
Jan 2009034735.865.37$1,864
Dec 2008088237.105.98$5,272
Nov 2008072855.496.86$4,994
Oct 2008042575.246.92$2,942
Sep 20080684101.767.88$5,388
Aug 20080920114.228.48$7,804
Jul 2008172899131.0811.39$32,785
Jun 20080452131.3313.03$5,891
May 20080795123.1711.57$9,202
Apr 20080946110.3110.45$9,890
Mar 200801,071101.909.66$10,350
Feb 2008085392.538.77$7,481
Jan 2008076790.388.21$6,294
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 20040049.706.52$0
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 20030028.804.60$0
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 200307726.675.41$416
Mar 2003018131.146.10$1,103
Feb 2003012933.487.93$1,022
Jan 2003013930.315.58$776
Dec 2002017126.914.85$830
Nov 200209524.664.14$393
Oct 200208126.464.23$343
Sep 20020527.443.64$18
Aug 20020425.963.16$13
Jul 20020424.583.06$12
Jun 20020623.733.34$20
May 2002011324.663.58$405
Apr 2002027623.653.51$969
Mar 20022,04835922.003.10$46,170

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                  432 Mcf  × $  3.05 =     $1,316

────────────────────────────────────────────────────
Month total                                   $1,316

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. 7B/G/188096 is the state's own key, not one this site invented.