DAVENPORT, R. S.

Operated by ENDEAVOR ENERGY RESOURCES L.P. (P-5 251726) in the SPRABERRY (TREND AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 34766District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$1.3 M
Nov 1995 – Jun 2023
Value, last 12 filed months
$0
at the published price for each month
Months reported
332
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 16,587 leases and 43,997 wells, and the rule below applies to all of them.

Discovered
1952-12-22
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2018-02-13.

The Commission's schedule remark for this field reads: SPRABERRY (TREND AREA) FIELD EFFECTIVE 10/1/2019.

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
OilDisposition17,621 bbl$791,243
Casinghead gasProduction86,447 Mcf$460,649
Total$1,251,893

1 Mcf of this lease's gas, across 1 month, 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 31.6903, -101.7741. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

31.69007, -101.77459 · 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
8,900 ft
3 wells filed one
Completion to plug
44.2 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 7,217 and 8,970 ft, median 8,900 ft, over the 3 wells that filed a depth.

Completions filed
Aug 1977 – Dec 1977
2 of 3 wells; 1 filed none
Plug dates filed
Jan 2003 – Apr 2023
3 of 3 wells

Last completion to plug: a median of 44.2 years across the 2 wells that filed both dates, with the middle half between 43.6 years and 44.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-1730008331WS7,217 ftJan 2003Yes
42-17300004328,900 ftDec 1977Apr 2023Yes
42-32900068348,970 ftAug 1977Aug 2020Yes

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 (332)

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

332 months

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 20191062.632.75$63
Mar 20190056.803.06$0
Feb 2019140050.852.79$7,119
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 2018013352.934.24$564
Oct 2018012361.443.40$418
Sep 201802659.543.11$81
Aug 201806959.403.07$212
Jul 2018016165.142.93$472
Jun 20189213960.183.08$5,964
May 2018019165.382.90$554
Apr 2018026463.842.90$766
Mar 20182326761.222.79$2,152
Feb 2018023761.782.77$656
Jan 2018026362.874.01$1,054
Dec 2017037757.272.92$1,101
Nov 2017016455.423.12$511
Oct 2017129049.292.98$6,358
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 2017035442.493.09$1,093
May 201705945.373.26$193
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 201699048.763.72$4,827
Nov 201605142.492.64$135
Oct 2016018446.193.09$569
Sep 2016017841.553.10$552
Aug 20166724141.442.92$3,481
Jul 2016017141.622.92$500
Jun 2016014645.352.69$392
May 20167524642.521.99$3,679
Apr 2016124436.561.99$522
Mar 2016115233.011.79$306
Feb 201615626.472.06$142
Jan 20164622227.352.36$1,783
Dec 20156124932.362.00$2,472
Nov 2015024938.792.17$540
Oct 2015123243.552.43$607
Sep 20158126242.992.76$4,205
Aug 20159018740.162.87$4,152
Jul 2015019148.152.95$563
Jun 2015020056.152.88$577
May 2015023555.212.96$695
Apr 20157921049.822.71$4,504
Mar 20156427942.892.93$3,564
Feb 2015021244.662.98$631
Jan 201509643.433.10$298
Dec 20145917154.693.59$3,841
Nov 2014014170.464.25$600
Oct 20146113978.303.90$5,319
Sep 2014113986.164.05$648
Aug 20146211989.394.04$6,022
Jul 2014018296.564.18$761
Jun 20146218198.164.74$6,943
May 2014120594.734.73$1,064
Apr 20147116695.944.81$7,610
Mar 2014030195.895.06$1,522
Feb 20146925997.406.19$8,324
Jan 20147434190.404.86$8,347
Dec 2013132191.824.35$1,490
Nov 20136930388.853.74$7,263
Oct 2013039997.423.78$1,508
Sep 201368379104.113.72$8,489
Aug 20130372104.253.52$1,310
Jul 201374425102.523.72$9,167
Jun 2013038194.403.93$1,499
May 20137641494.834.15$8,925
Apr 2013034593.964.28$1,477
Mar 20137041993.623.91$8,193
Feb 2013037891.233.42$1,293
Jan 20138344991.603.42$9,138
Dec 20128345586.773.42$8,758
Nov 2012035986.953.62$1,301
Oct 2012051589.383.40$1,751
Sep 20127445094.672.92$8,319
Aug 2012144592.662.91$1,387
Jul 20127443985.133.02$7,626
Jun 2012044279.822.52$1,113
May 20128946291.612.49$9,303
Apr 2012174436101.652.00$18,558
Mar 20122332105.052.22$948
Feb 20121326101.102.57$939
Jan 2012046198.092.73$1,260
Dec 2011021596.873.24$697
Nov 2011031895.723.31$1,053
Oct 20119533584.983.65$9,295
Sep 2011231283.623.99$1,411
Aug 2011230883.404.15$1,445
Jul 201111733594.144.52$12,528
Jun 2011136792.904.64$1,796
May 2011132498.134.40$1,525
Apr 2011127461105.964.33$15,455
Mar 201113153396.364.06$14,786
Feb 2011046685.644.18$1,948
Jan 201114354486.504.59$14,866
Dec 2010257185.734.35$2,654
Nov 201013162980.843.80$12,977
Oct 201013353578.103.51$12,265
Sep 201013951372.633.98$12,137
Aug 2010195573.684.42$4,294
Jul 201033599572.554.74$29,017
Jun 201001,10170.364.91$5,406
May 201017083771.124.24$15,635
Apr 2010067381.694.12$2,775
Mar 20107572978.394.39$9,079
Feb 2010041873.585.44$2,275
Jan 20109044074.365.96$9,317
Dec 2009038071.445.48$2,084
Nov 2009034874.593.75$1,306
Oct 20099142472.544.11$8,344
Sep 2009042265.543.06$1,293
Aug 200911549267.423.22$9,337
Jul 2009050261.133.46$1,739
Jun 200912353766.163.90$10,229
May 2009038954.743.93$1,527
Apr 200912638846.773.59$7,285
Mar 2009047042.144.06$1,908
Feb 200914740332.814.63$6,690
Jan 200930867735.865.37$14,681
Dec 2008068837.105.98$4,112
Nov 2008043955.496.86$3,012
Oct 2008051475.246.92$3,558
Sep 20080567101.767.88$4,466
Aug 20080399114.228.48$3,385
Jul 20080599131.0811.39$6,822
Jun 20080478131.3313.03$6,230
May 2008168403123.1711.57$25,357
Apr 20081561110.3110.45$5,975
Mar 2008195504101.909.66$24,741
Feb 2008046392.538.77$4,061
Jan 2008348690.388.21$4,259
Dec 2007235088.337.30$2,732
Nov 200712354991.677.29$15,279
Oct 2007258982.856.92$4,243
Sep 200722857575.846.24$20,882
Aug 2007460469.066.39$4,135
Jul 2007363870.906.39$4,288
Jun 200722160262.007.55$18,246
May 2007045558.747.85$3,570
Apr 2007058859.617.81$4,589
Mar 200723160956.927.30$17,595
Feb 2007453955.108.22$4,649
Jan 2007358450.306.73$4,079
Dec 200612460056.656.92$11,176
Nov 200625259654.207.62$18,198
Oct 2006062154.906.01$3,735
Sep 2006040160.085.04$2,020
Aug 200623335868.717.34$18,637
Jul 2006256569.376.34$3,722
Jun 2006157166.286.38$3,711
May 200622961166.016.42$19,042
Apr 2006364564.397.36$4,941
Mar 200623552956.707.08$17,071
Feb 2006349457.597.75$4,002
Jan 2006049260.598.93$4,395
Dec 200523239754.9413.42$18,072
Nov 2005046454.6910.59$4,913
Oct 2005256758.3413.80$7,939
Sep 200523166761.4512.08$22,252
Aug 2005069161.519.80$6,770
Jul 200511753655.697.84$10,720
Jun 200512158952.337.38$10,679
May 2005166645.226.65$4,475
Apr 200512463449.207.36$10,767
Mar 200523766350.377.15$16,681
Feb 2005069045.226.31$4,355
Jan 200512275143.166.32$10,013
Dec 2004079939.866.75$5,394
Nov 200411678645.286.33$10,228
Oct 200411467449.706.52$10,057
Sep 20041141,13943.245.28$10,948
Aug 2004070442.375.55$3,908
Jul 200411983238.286.08$9,617
Jun 200411779636.106.43$9,344
May 200411672537.486.49$9,056
Apr 2004060534.475.86$3,544
Mar 200422162934.365.53$11,072
Feb 2004060432.455.51$3,328
Jan 200411755832.036.30$7,263
Dec 200322365730.266.30$10,888
Nov 2003365828.804.60$3,110
Oct 200311167328.174.76$6,330
Sep 20039942026.314.75$4,599
Aug 20039960029.765.13$6,024
Jul 20039343829.415.17$5,000
Jun 2003051428.565.98$3,075
May 20038355226.595.97$5,504
Apr 20035828426.675.41$3,083
Mar 20035816431.146.10$2,806
Feb 2003016733.487.93$1,324
Jan 20036322830.315.58$3,182
Dec 20026322926.914.85$2,807
Nov 200210925024.664.14$3,722
Oct 2002022626.464.23$956
Sep 200219470427.443.64$7,883
Aug 2002074425.963.16$2,354
Jul 20028581824.583.06$4,594
Jun 20028161223.733.34$3,965
May 2002046024.663.58$1,649
Apr 20024679823.653.51$3,891
Mar 20020022.003.10$0
Feb 20020018.222.38$0
Jan 20020017.172.38$0
Dec 20010016.932.36$0
Nov 20010018.072.41$0
Oct 20010019.782.53$0
Sep 20010024.262.25$0
Aug 20010024.873.05$0
Jul 20010023.933.20$0
Jun 20010024.563.82$0
May 20010025.524.31$0
Apr 20010024.685.34$0
Mar 20010024.545.38$0
Feb 20010027.755.77$0
Jan 20010027.478.40$0
Dec 20000026.889.12$0
Nov 20000032.215.66$0
Oct 2000138031.235.15$4,310
Sep 20000031.875.19$0
Aug 20000029.644.54$0
Jul 2000140028.534.09$3,994
Jun 2000146029.304.40$4,278
May 2000137027.263.68$3,735
Apr 2000133024.513.12$3,260
Mar 2000103028.422.86$2,927
Feb 20000027.622.73$0
Jan 20000025.272.48$0
Dec 19990024.282.42$0
Nov 19990023.192.43$0
Oct 1999126020.982.80$2,643
Sep 19990021.752.62$0
Aug 1999106019.262.88$2,042
Jul 1999130017.892.37$2,326
Jun 1999271015.942.36$4,320
May 19991015.792.32$16
Apr 1999139015.102.21$2,099
Mar 1999142012.471.84$1,771
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 199804619.201.77$818
Nov 1998144010.892.19$1,568
Oct 199814424212.421.97$2,265
Sep 1998142012.592.08$1,788
Aug 19980011.301.91$0
Jul 199814383911.742.24$3,556
Jun 1998143011.242.24$1,607
May 1998149012.622.21$1,880
Apr 199814776213.042.51$3,826
Mar 199814879712.802.31$3,735
Feb 19983013.952.30$42
Jan 1998291014.702.15$4,278
Dec 1997142016.322.41$2,317
Nov 19970018.193.09$0
Oct 1997147019.253.15$2,830
Sep 1997141017.742.95$2,501
Aug 1997282017.862.55$5,037
Jul 19970017.582.25$0
Jun 1997145017.242.26$2,500
May 1997287018.972.31$5,444
Apr 19970017.882.08$0
Mar 1997143018.951.94$2,710
Feb 1997143020.492.21$2,930
Jan 19970023.483.54$0
Dec 1996293023.32$6,833
Nov 1996144021.97$3,164
Oct 1996146023.31$3,403
Sep 1996430022.22$9,555
Aug 19960020.26$0
Jul 19960019.55$0
Jun 19960018.73$0
May 1996142019.43$2,759
Apr 1996294021.51$6,324
Mar 19960019.38$0
Feb 19960016.98$0
Jan 19960017.07$0
Dec 1995302017.19$5,191
Nov 1995260116.00$4,160

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.

Apr 2019 — as filed, then multipliedworked
Oil                    1 bbl  × $ 62.63 =        $63
Casinghead gas         0 Mcf  × $  2.75 =         $0

────────────────────────────────────────────────────
Month total                                      $63

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/O/34766 is the state's own key, not one this site invented.