MASSENGALE

Operated by SWAN PC, LP (P-5 831614) in the BRYSON (MARBLE FALLS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 24380District 09Field 12799500NGPA filingOilCasinghead gasSaveExport
Value, all time
$149 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
2
oil, casinghead 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 6 leases and 7 wells, and the rule below applies to all of them.

Discovered
1952-12-17
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 Commission's schedule remark for this field reads: 8/9/2004

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
OilDisposition1,835 bbl$31,850
Casinghead gasProduction69,210 Mcf$116,766
Total$148,616

34,726 Mcf of this lease's gas, across 41 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 33.1654, -98.2144. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.16541, -98.21443 · 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
100.0%
1 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
5,085 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
1100.0%
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.
00.0%

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 5,085 ft.

Completions filed
Aug 2004
1 of 1 wells

1 well

42-2373598015,085 ftAug 2004Yes

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 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
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 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 20080090.388.21$0
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 2004037242.375.55$2,065
Jul 2004038038.286.08$2,312
Jun 2004018736.106.43$1,203
May 2004018337.486.49$1,189
Apr 2004021534.475.86$1,260
Mar 2004020034.365.53$1,106
Feb 2004020032.455.51$1,102
Jan 2004017132.036.30$1,077
Dec 20035616630.266.30$2,741
Nov 2003023428.804.60$1,075
Oct 2003024728.174.76$1,176
Sep 2003026126.314.75$1,240
Aug 2003022429.765.13$1,149
Jul 2003022329.415.17$1,153
Jun 2003022328.565.98$1,334
May 2003021526.595.97$1,284
Apr 2003017726.675.41$957
Mar 2003017731.146.10$1,079
Feb 2003020833.487.93$1,649
Jan 2003016730.315.58$932
Dec 2002030526.914.85$1,480
Nov 2002017924.664.14$741
Oct 2002017226.464.23$727
Sep 2002034627.443.64$1,258
Aug 2002023525.963.16$744
Jul 2002026924.583.06$824
Jun 2002032723.733.34$1,092
May 2002032924.663.58$1,179
Apr 2002025523.653.51$896
Mar 2002025022.003.10$776
Feb 2002020818.222.38$494
Jan 2002030117.172.38$715
Dec 2001021016.932.36$497
Nov 2001025118.072.41$604
Oct 2001030319.782.53$766
Sep 2001037324.262.25$840
Aug 2001052124.873.05$1,591
Jul 20016031723.933.20$2,449
Jun 2001029924.563.82$1,143
May 2001038225.524.31$1,645
Apr 2001035024.685.34$1,867
Mar 2001040424.545.38$2,172
Feb 2001035027.755.77$2,018
Jan 2001035027.478.40$2,940
Dec 2000029626.889.12$2,700
Nov 2000034932.215.66$1,975
Oct 2000036831.235.15$1,894
Sep 2000039131.875.19$2,028
Aug 2000045929.644.54$2,084
Jul 2000041428.534.09$1,693
Jun 2000046429.304.40$2,040
May 20005449827.263.68$3,305
Apr 2000049224.513.12$1,533
Mar 2000052128.422.86$1,490
Feb 2000031127.622.73$848
Jan 20007044525.272.48$2,873
Dec 1999046724.282.42$1,132
Nov 1999046723.192.43$1,137
Oct 1999047020.982.80$1,318
Sep 1999040521.752.62$1,061
Aug 1999047419.262.88$1,363
Jul 1999040517.892.37$961
Jun 1999049315.942.36$1,165
May 1999058115.792.32$1,349
Apr 199914038115.102.21$2,955
Mar 1999043412.471.84$798
Feb 199905589.981.82$1,014
Jan 1999046810.381.90$889
Dec 199803279.201.77$580
Nov 1998047310.892.19$1,034
Oct 1998043212.421.97$851
Sep 1998041112.592.08$856
Aug 1998049711.301.91$948
Jul 1998053211.742.24$1,190
Jun 1998056511.242.24$1,264
May 1998055512.622.21$1,225
Apr 1998058913.042.51$1,476
Mar 1998057212.802.31$1,321
Feb 1998043813.952.30$1,007
Jan 1998047914.702.15$1,032
Dec 1997053916.322.41$1,300
Nov 1997040718.193.09$1,257
Oct 1997076319.253.15$2,403
Sep 1997054417.742.95$1,607
Aug 1997054417.862.55$1,390
Jul 1997029317.582.25$658
Jun 1997051617.242.26$1,165
May 1997053818.972.31$1,242
Apr 1997053617.882.08$1,116
Mar 199718147118.951.94$4,343
Feb 1997055920.492.21$1,233
Jan 1997057723.483.54$2,042
Dec 1996044123.32$0
Nov 1996055321.97$0
Oct 1996052223.31$0
Sep 1996062122.22$0
Aug 1996063920.26$0
Jul 199615055719.55$2,933
Jun 1996055018.73$0
May 1996052919.43$0
Apr 1996055621.51$0
Mar 1996064119.38$0
Feb 199618066916.98$3,056
Jan 1996047217.07$0
Dec 1995065217.19$0
Nov 1995069616.00$0
Oct 1995066815.43$0
Sep 1995068516.18$0
Aug 1995067215.92$0
Jul 199514379915.24$2,179
Jun 1995074916.41$0
May 1995089417.56$0
Apr 1995081617.73$0
Mar 1995085916.44$0
Feb 19959791316.58$1,608
Jan 1995065015.92$0
Dec 1994070415.03$0
Nov 199418346115.90$2,910
Oct 1994093315.58$0
Sep 1994090115.29$0
Aug 1994073516.13$0
Jul 1994095117.56$0
Jun 199401,04417.09$0
May 199416097915.88$2,541
Apr 1994096114.14$0
Mar 199401,18112.46$0
Feb 19941031,06912.50$1,288
Jan 19941741,24912.66$2,203
Dec 199301,35612.33$0
Nov 199384114.49$1,217
Oct 199301,96815.85$0
Sep 199301,71015.03$0
Aug 199302,72015.66$0
Jul 19930015.46$0
Jun 19930016.79$0
May 19930017.68$0
Apr 19930018.05$0
Mar 19930018.14$0
Feb 19930017.90$0
Jan 19930016.93$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.

Aug 2004 — as filed, then multipliedworked
Oil                    0 bbl  × $ 42.37 =         $0
Casinghead gas       372 Mcf  × $  5.55 =     $2,065

────────────────────────────────────────────────────
Month total                                   $2,065

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. 09/O/24380 is the state's own key, not one this site invented.