HAVENS, A. N. (SANDY)

Operated by R & D OPERATING, INC. (P-5 685874) in the BROWN COUNTY REGULAR field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 26197District 7BField 12406001OilCasinghead gasSaveExport
Value, all time
$401 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 1,213 leases and 2,962 wells, and the rule below applies to all of them.

Discovered
1917-12-31
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
OilDisposition7,237 bbl$238,667
Casinghead gasProduction55,115 Mcf$162,163
Total$400,829

19,068 Mcf of this lease's gas, across 48 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 (2)

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 31.6271, -99.0394. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

31.62714, -99.03943 · 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%
2 of 2 wells
With a plug date
100.0%
2 of 2 wells
Median depth
1,656 ft
2 wells filed one
Completion to plug
33.6 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
2100.0%
A plug date is filed
2100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
2100.0%
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 1,656 and 1,656 ft, median 1,656 ft, over the 2 wells that filed a depth.

Completions filed
May 1991 – Jul 1991
2 of 2 wells
Plug dates filed
Jan 2025
2 of 2 wells

Last completion to plug: a median of 33.6 years across the 2 wells that filed both dates, with the middle half between 33.6 years and 33.7 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-0493540021,656 ftJul 1991Jan 2025Yes
42-0493536611,656 ftMay 1991Jan 2025Yes

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 2016127041.553.10$5,277
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 201607426.472.06$153
Jan 201608027.352.36$189
Dec 201509232.362.00$184
Nov 2015011738.792.17$254
Oct 2015010643.552.43$257
Sep 201509442.992.76$259
Aug 201507540.162.87$215
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 201507655.212.96$225
Apr 201508849.822.71$238
Mar 201508342.892.93$244
Feb 201506844.662.98$202
Jan 201508843.433.10$273
Dec 201409054.693.59$323
Nov 201406570.464.25$276
Oct 20141655178.303.90$13,118
Sep 201409186.164.05$368
Aug 2014010089.394.04$404
Jul 201409296.564.18$385
Jun 201408598.164.74$403
May 201407394.734.73$345
Apr 201405495.944.81$260
Mar 20140095.895.06$0
Feb 201402297.406.19$136
Jan 201406590.404.86$316
Dec 201304691.824.35$200
Nov 201304888.853.74$179
Oct 20130097.423.78$0
Sep 2013078104.113.72$290
Aug 20130135104.253.52$476
Jul 20130122102.523.72$454
Jun 2013012194.403.93$476
May 2013014594.834.15$602
Apr 2013015693.964.28$668
Mar 20131499593.623.91$14,321
Feb 2013013291.233.42$451
Jan 2013011991.603.42$407
Dec 2012012886.773.42$438
Nov 201208186.953.62$294
Oct 2012010189.383.40$343
Sep 2012013994.672.92$406
Aug 201214612592.662.91$13,892
Jul 201201385.133.02$39
Jun 20120379.822.52$8
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201207101.102.57$18
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 2011121094.144.52$11,391
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 201105485.644.18$226
Jan 2011013386.504.59$610
Dec 2010013885.734.35$600
Nov 2010011480.843.80$433
Oct 2010013378.103.51$467
Sep 2010013172.633.98$521
Aug 201016814773.684.42$13,028
Jul 2010015072.554.74$710
Jun 2010015270.364.91$746
May 2010016871.124.24$712
Apr 2010011981.694.12$491
Mar 2010011378.394.39$496
Feb 2010011173.585.44$604
Jan 2010012174.365.96$722
Dec 2009011371.445.48$620
Nov 2009013774.593.75$514
Oct 2009014472.544.11$592
Sep 2009012965.543.06$395
Aug 2009013067.423.22$418
Jul 200913013261.133.46$8,404
Jun 2009013566.163.90$526
May 2009014154.743.93$554
Apr 2009013746.773.59$491
Mar 2009013342.144.06$540
Feb 200915112632.814.63$5,538
Jan 2009014335.865.37$768
Dec 2008013437.105.98$801
Nov 2008012755.496.86$871
Oct 2008012575.246.92$865
Sep 20080112101.767.88$882
Aug 20080128114.228.48$1,086
Jul 20080132131.0811.39$1,503
Jun 2008097131.3313.03$1,264
May 2008081123.1711.57$938
Apr 2008089110.3110.45$930
Mar 2008163103101.909.66$17,605
Feb 2008011092.538.77$965
Jan 2008011990.388.21$976
Dec 2007011388.337.30$825
Nov 200707391.677.29$532
Oct 2007011782.856.92$810
Sep 2007011575.846.24$718
Aug 2007011269.066.39$715
Jul 200715912170.906.39$12,046
Jun 2007011962.007.55$898
May 2007012558.747.85$981
Apr 2007011559.617.81$898
Mar 2007012456.927.30$905
Feb 2007010055.108.22$822
Jan 2007010550.306.73$706
Dec 200616411756.656.92$10,100
Nov 2006014454.207.62$1,097
Oct 2006015254.906.01$914
Sep 2006014560.085.04$730
Aug 2006015168.717.34$1,108
Jul 2006012769.376.34$806
Jun 20061747166.286.38$11,986
May 2006015066.016.42$964
Apr 2006015164.397.36$1,111
Mar 2006015956.707.08$1,126
Feb 200607757.597.75$597
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 2005015654.6910.59$1,652
Oct 2005016058.3413.80$2,207
Sep 200503561.4512.08$423
Aug 20050061.519.80$0
Jul 200505955.697.84$463
Jun 2005016352.337.38$1,203
May 2005018745.226.65$1,244
Apr 2005013949.207.36$1,023
Mar 200516116050.377.15$9,254
Feb 2005017045.226.31$1,073
Jan 2005026643.166.32$1,682
Dec 2004022239.866.75$1,499
Nov 2004022345.286.33$1,412
Oct 2004028049.706.52$1,824
Sep 2004025543.245.28$1,347
Aug 2004025042.375.55$1,388
Jul 2004025738.286.08$1,564
Jun 2004026136.106.43$1,679
May 2004028637.486.49$1,857
Apr 200416026934.475.86$7,091
Mar 2004028434.365.53$1,571
Feb 2004024932.455.51$1,372
Jan 2004026032.036.30$1,638
Dec 2003025930.266.30$1,632
Nov 2003026828.804.60$1,232
Oct 200318028028.174.76$6,403
Sep 2003026826.314.75$1,273
Aug 2003028129.765.13$1,441
Jul 2003029129.415.17$1,505
Jun 2003026928.565.98$1,609
May 200315830526.595.97$6,023
Apr 2003029226.675.41$1,579
Mar 200316428631.146.10$6,850
Feb 200316829233.487.93$7,939
Jan 2003028730.315.58$1,602
Dec 2002016626.914.85$806
Nov 200215516624.664.14$4,509
Oct 2002016426.464.23$694
Sep 2002017227.443.64$625
Aug 2002018125.963.16$573
Jul 2002018124.583.06$554
Jun 2002019123.733.34$638
May 2002019924.663.58$713
Apr 2002019223.653.51$674
Mar 2002018622.003.10$577
Feb 2002016818.222.38$399
Jan 2002019717.172.38$468
Dec 2001019316.932.36$456
Nov 2001019518.072.41$469
Oct 2001020619.782.53$521
Sep 2001019924.262.25$448
Aug 2001022424.873.05$684
Jul 2001023923.933.20$764
Jun 2001023024.563.82$880
May 2001025325.524.31$1,090
Apr 2001024224.685.34$1,291
Mar 2001024424.545.38$1,312
Feb 20011222327.755.77$1,619
Jan 2001027327.478.40$2,293
Dec 2000026426.889.12$2,408
Nov 2000029032.215.66$1,641
Oct 20002026631.235.15$1,993
Sep 20001030331.875.19$1,890
Aug 2000032829.644.54$1,489
Jul 2000032628.534.09$1,333
Jun 2000026429.304.40$1,161
May 20002024527.263.68$1,447
Apr 2000023724.513.12$738
Mar 2000023028.422.86$658
Feb 2000021827.622.73$594
Jan 2000022425.272.48$556
Dec 1999025624.282.42$620
Nov 1999025623.192.43$623
Oct 199917737820.982.80$4,773
Sep 1999034821.752.62$911
Aug 1999034019.262.88$978
Jul 1999036017.892.37$854
Jun 199918636415.942.36$3,825
May 1999026215.792.32$608
Apr 1999027315.102.21$603
Mar 1999040212.471.84$739
Feb 19991833769.981.82$2,510
Jan 1999028010.381.90$532
Dec 199803369.201.77$596
Nov 1998031210.892.19$682
Oct 1998029212.421.97$575
Sep 1998034612.592.08$721
Aug 1998033811.301.91$645
Jul 199817027711.742.24$2,616
Jun 1998025011.242.24$559
May 1998017112.622.21$377
Apr 199817433313.042.51$3,103
Mar 1998035212.802.31$813
Feb 1998021113.952.30$485
Jan 19980314.702.15$6
Dec 19970016.322.41$0
Nov 19971135518.193.09$2,225
Oct 1997037119.253.15$1,169
Sep 199712022117.742.95$2,782
Aug 1997020517.862.55$524
Jul 1997019917.582.25$447
Jun 1997019617.242.26$442
May 199717427918.972.31$3,945
Apr 199705017.882.08$104
Mar 199708718.951.94$169
Feb 199704820.492.21$106
Jan 199702523.483.54$88
Dec 19968911923.32$2,075
Nov 1996016121.97$0
Oct 1996025623.31$0
Sep 19968925322.22$1,978
Aug 1996015220.26$0
Jul 1996026919.55$0
Jun 199613447918.73$2,510
May 1996035119.43$0
Apr 199610965321.51$2,345
Mar 1996065319.38$0
Feb 1996025916.98$0
Jan 199616223117.07$2,765
Dec 1995023817.19$0
Nov 1995022016.00$0
Oct 199510619215.43$1,636
Sep 1995023016.18$0
Aug 199513522815.92$2,149
Jul 1995032115.24$0
Jun 199513731516.41$2,248
May 1995034117.56$0
Apr 1995020517.73$0
Mar 199517113216.44$2,811
Feb 1995016716.58$0
Jan 1995025915.92$0
Dec 199415436815.03$2,315
Nov 1994034215.90$0
Oct 199416634215.58$2,586
Sep 1994034815.29$0
Aug 1994023816.13$0
Jul 199401,15017.56$0
Jun 199413659217.09$2,324
May 1994069715.88$0
Apr 199414444814.14$2,036
Mar 199415045612.46$1,869
Feb 1994044112.50$0
Jan 199416559812.66$2,089
Dec 1993064112.33$0
Nov 19934766414.49$681
Oct 199316531715.85$2,615
Sep 1993036115.03$0
Aug 199317039615.66$2,662
Jul 1993027815.46$0
Jun 199315132316.79$2,535
May 1993064017.68$0
Apr 199316883818.05$3,032
Mar 1993074218.14$0
Feb 1993085817.90$0
Jan 199316730616.93$2,827

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.

Sep 2016 — as filed, then multipliedworked
Oil                  127 bbl  × $ 41.55 =     $5,277
Casinghead gas         0 Mcf  × $  3.10 =         $0

────────────────────────────────────────────────────
Month total                                   $5,277

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/O/26197 is the state's own key, not one this site invented.