LONGENBAUGH, A. G.

Operated by HAMMAN OIL & REFINING COMPANY (P-5 350200) in the CYPRESS (Y-9) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 12320District 03Field 22442575NGPA filingOilCasinghead gasSaveExport
Value, all time
$8.3 M
Jan 1993 – Apr 2020
Value, last 12 filed months
$0
at the published price for each month
Months reported
328
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 3 leases and 5 wells, and the rule below applies to all of them.

Discovered
1979-03-28
as the register files it
Field class
Oil
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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
OilDisposition226,810 bbl$7,697,641
Casinghead gasProduction172,671 Mcf$630,629
Total$8,328,269

19,067 Mcf of this lease's gas, across 45 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 (3)

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 29.9622, -95.7148. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

29.96181, -95.71497 · 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%
3 of 3 wells
With a plug date
100.0%
3 of 3 wells
Median depth
7,500 ft
3 wells filed one
Completion to plug
15.8 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
3100.0%
A plug date is filed
3100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
3100.0%
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

Between 7,060 and 7,852 ft, median 7,500 ft, over the 3 wells that filed a depth.

Completions filed
Jul 2000 – Dec 2005
2 of 3 wells; 1 filed none
Plug dates filed
Nov 2018 – Dec 2019
3 of 3 wells

Last completion to plug: a median of 15.8 years across the 2 wells that filed both dates, with the middle half between 14.3 years and 17.1 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-2013089847,852 ftDec 2019Yes
42-20132578137,500 ftDec 2005Nov 2018Yes
42-20132565127,060 ftJul 2000Jan 2019Yes

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 (328)

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

328 months

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 201598044.662.98$4,377
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 2014167096.564.18$16,126
Jun 20140098.164.74$0
May 2014169094.734.73$16,009
Apr 2014167095.944.81$16,022
Mar 2014351095.895.06$33,657
Feb 2014173097.406.19$16,850
Jan 2014180090.404.86$16,272
Dec 2013160091.824.35$14,691
Nov 2013331088.853.74$29,409
Oct 2013160097.423.78$15,587
Sep 20131660104.113.72$17,282
Aug 20132890104.253.52$30,128
Jul 20131780102.523.72$18,249
Jun 2013345094.403.93$32,568
May 2013159094.834.15$15,078
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 2013130091.233.42$11,860
Jan 2013358191.603.42$32,796
Dec 2012175186.773.42$15,188
Nov 2012327186.953.62$28,436
Oct 20120189.383.40$3
Sep 2012172194.672.92$16,286
Aug 2012240192.662.91$22,241
Jul 20120185.133.02$3
Jun 2012333179.822.52$26,583
May 2012343191.612.49$31,425
Apr 20121661101.652.00$16,876
Mar 20123391105.052.22$35,614
Feb 20123381101.102.57$34,174
Jan 2012343198.092.73$33,648
Dec 2011334196.873.24$32,358
Nov 2011168195.723.31$16,084
Oct 2011162184.983.65$13,770
Sep 2011175183.623.99$14,637
Aug 2011339183.404.15$28,277
Jul 2011177194.144.52$16,667
Jun 2011178192.904.64$16,541
May 2011355198.134.40$34,841
Apr 20111681105.964.33$17,806
Mar 2011176196.364.06$16,963
Feb 2011359185.644.18$30,749
Jan 2011178186.504.59$15,402
Dec 2010181185.734.35$15,521
Nov 2010356180.843.80$28,783
Oct 2010351178.103.51$27,417
Sep 2010179172.633.98$13,005
Aug 2010178173.684.42$13,119
Jul 2010354172.554.74$25,687
Jun 2010356170.364.91$25,053
May 2010178171.124.24$12,664
Apr 2010343181.694.12$28,024
Mar 2010169178.394.39$13,252
Feb 2010363173.585.44$26,715
Jan 2010357174.365.96$26,552
Dec 2009363171.445.48$25,938
Nov 2009353174.593.75$26,334
Oct 2009355172.544.11$25,756
Sep 2009359165.543.06$23,532
Aug 2009178167.423.22$12,004
Jul 2009458161.133.46$28,001
Jun 2009531166.163.90$35,135
May 2009757154.743.93$41,442
Apr 2009533146.773.59$24,932
Mar 2009530142.144.06$22,338
Feb 2009520132.814.63$17,066
Jan 2009530135.865.37$19,011
Dec 2008696137.105.98$25,828
Nov 2008522155.496.86$28,973
Oct 2008716175.246.92$53,879
Sep 20085291101.767.88$53,839
Aug 20087061114.228.48$80,648
Jul 20087131131.0811.39$93,471
Jun 20086921131.3313.03$90,893
May 20086941123.1711.57$85,492
Apr 20088881110.3110.45$97,966
Mar 20087241101.909.66$73,785
Feb 20081,070192.538.77$99,016
Jan 20081,245190.388.21$112,531
Dec 20071,243188.337.30$109,801
Nov 2007599191.677.29$54,918
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 2005368058.3413.80$21,469
Sep 200518210861.4512.08$12,488
Aug 200535663061.519.80$28,070
Jul 20050055.697.84$0
Jun 200590170052.337.38$52,316
May 20051,14884845.226.65$57,553
Apr 20051,1781,40149.207.36$68,270
Mar 20051,2461,29150.377.15$71,998
Feb 200589384245.226.31$45,696
Jan 20051,09179543.166.32$52,114
Dec 200468460039.866.75$31,315
Nov 20041,0281,00645.286.33$52,916
Oct 20041,20597649.706.52$66,247
Sep 20041,1751,56143.245.28$59,055
Aug 20041,1891,59342.375.55$59,220
Jul 20041,5261,49038.286.08$67,481
Jun 20041,5611,36536.106.43$65,133
May 20042,2331,43837.486.49$93,032
Apr 20041,7081,39134.475.86$67,024
Mar 20041,5091,15234.365.53$58,220
Feb 200451344632.455.51$19,104
Jan 20041,54072332.036.30$53,881
Dec 20031,71687730.266.30$57,453
Nov 200386859528.804.60$27,733
Oct 20031,06434028.174.76$31,591
Sep 20031,40248326.314.75$39,181
Aug 20031,5741,13029.765.13$52,639
Jul 200368665729.415.17$23,573
Jun 20032,0313,27028.565.98$77,570
May 20032,0501,07326.595.97$60,918
Apr 20031,5801,76126.675.41$51,661
Mar 20031,16685431.146.10$41,515
Feb 200386628833.487.93$31,276
Jan 200387027030.315.58$27,877
Dec 200297013426.914.85$26,753
Nov 200284616924.664.14$21,562
Oct 20022,4892,75026.464.23$77,489
Sep 20022,66172427.443.64$75,650
Aug 20021,23928025.963.16$33,050
Jul 20021,06835324.583.06$27,332
Jun 20021,77443423.733.34$43,546
May 20022,5961,22224.663.58$68,397
Apr 20022,3361,06823.653.51$58,998
Mar 20022,31355322.003.10$52,602
Feb 20021,4916818.222.38$27,328
Jan 20022,59159717.172.38$45,906
Dec 20011,05536416.932.36$18,722
Nov 20013,02193518.072.41$56,839
Oct 20011,78913019.782.53$35,715
Sep 20012,50821924.262.25$61,337
Aug 20012,84977524.873.05$73,221
Jul 20013,8621,22023.933.20$96,318
Jun 20013,8872,22324.563.82$103,966
May 20014,3161,66425.524.31$117,312
Apr 20013,9142,43324.685.34$109,578
Mar 20014,2403,12024.545.38$120,824
Feb 20011,8572,32627.755.77$64,946
Jan 20012,59133427.478.40$73,980
Dec 20001,5851,30626.889.12$54,519
Nov 20002,8185,11832.215.66$119,725
Oct 20004,3024,42131.235.15$157,100
Sep 20005,0494,82231.875.19$185,921
Aug 20005,0725,13329.644.54$173,642
Jul 20004,3942,82128.534.09$136,898
Jun 20005,5165,64429.304.40$186,437
May 20005,3835,34427.263.68$166,405
Apr 20006,3066,84324.513.12$175,883
Mar 20005,2315,32228.422.86$163,885
Feb 20005,5326,60927.622.73$170,813
Jan 20004,2776,37125.272.48$123,883
Dec 19994,4867,25924.282.42$126,514
Nov 19994,3455,49523.192.43$114,135
Oct 19993,6503,92720.982.80$87,587
Sep 19993,0143,19321.752.62$73,916
Aug 19991,4202,24519.262.88$33,805
Jul 19991,7712,45617.892.37$37,510
Jun 19992,5064,37715.942.36$50,285
May 19992,0595,55115.792.32$45,396
Apr 19991,6132,74915.102.21$30,426
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 1998179012.421.97$2,223
Sep 199802312.592.08$48
Aug 199802311.301.91$44
Jul 199802111.742.24$47
Jun 199801511.242.24$34
May 199802012.622.21$44
Apr 19981792413.042.51$2,394
Mar 19981812012.802.31$2,363
Feb 199804513.952.30$103
Jan 19981827414.702.15$2,835
Dec 199701116.322.41$27
Nov 19971802218.193.09$3,342
Oct 19971814019.253.15$3,610
Sep 199701217.742.95$35
Aug 199701017.862.55$26
Jul 1997170017.582.25$2,989
Jun 199701017.242.26$23
May 19971812518.972.31$3,491
Apr 19971802017.882.08$3,260
Mar 199702018.951.94$39
Feb 199703120.492.21$68
Jan 199702023.483.54$71
Dec 19960023.32$0
Nov 199632048121.97$7,030
Oct 1996539123.31$12,564
Sep 1996367022.22$8,155
Aug 19967122,25220.26$14,425
Jul 199617920319.55$3,499
Jun 19961781,78118.73$3,334
May 1996183119.43$3,556
Apr 19963213321.51$6,905
Mar 199605219.38$0
Feb 19960116.98$0
Jan 19961804417.07$3,073
Dec 1995178117.19$3,060
Nov 19950116.00$0
Oct 19950115.43$0
Sep 19951766416.18$2,848
Aug 199535820715.92$5,699
Jul 1995356115.24$5,425
Jun 1995177116.41$2,905
May 1995359117.56$6,304
Apr 19953601,54017.73$6,383
Mar 19955371,23616.44$8,828
Feb 19955365316.58$8,887
Jan 1995178115.92$2,834
Dec 199453764315.03$8,071
Nov 1994539115.90$8,570
Oct 199453655815.58$8,351
Sep 1994536115.29$8,195
Aug 1994534116.13$8,613
Jul 199453376017.56$9,359
Jun 199453363017.09$9,109
May 199471542715.88$11,354
Apr 199469974914.14$9,884
Mar 19947141,03712.46$8,896
Feb 19947211,08212.50$9,013
Jan 199469398812.66$8,773
Dec 199371842412.33$8,853
Nov 199354230314.49$7,854
Oct 19937171,10115.85$11,364
Sep 19939051,64015.03$13,602
Aug 199372876015.66$11,400
Jul 1993873115.46$13,497
Jun 1993177116.79$2,972
May 1993179117.68$3,165
Apr 19930118.05$0
Mar 19930018.14$0
Feb 19930117.90$0
Jan 1993180116.93$3,047

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 2015 — as filed, then multipliedworked
Oil                   98 bbl  × $ 44.66 =     $4,377
Casinghead gas         0 Mcf  × $  2.98 =         $0

────────────────────────────────────────────────────
Month total                                   $4,377

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. 03/O/12320 is the state's own key, not one this site invented.