RAMBO, D. L.

Operated by WELDERXP LTD. (P-5 907320) in the PLYMOUTH (5500 STRAY) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 8236District 04Field 72043450OilCasinghead gasSaveExport
Value, all time
$2.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$50 k
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 4 leases and 4 wells, and the rule below applies to all of them.

Discovered
1936-06-04
as the register files it
Field class
Oil and gas
the register's own label
Between wells
933 ft
minimum
From a lease line
466 ft
minimum

A drilling unit in this field needs at least 40 acres.

The Commission's schedule remark for this field reads: TRANS FROM PLYMOUTH 4/1/67

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
OilDisposition43,662 bbl$2,191,503
Casinghead gasProduction80 Mcf$302
Total$2,191,805

20 Mcf of this lease's gas, across 20 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 28.0672, -97.3657. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

28.06716, -97.36570 · 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
5,896 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 5,896 ft.

Completions filed
Sep 1973
1 of 1 wells

1 well

42-4090193515,896 ftSep 1973

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 2026166059.138.00$9,816
Dec 2025162056.664.41$9,179
Nov 20250058.593.93$0
Oct 2025169059.383.30$10,035
Sep 2025168062.743.08$10,540
Aug 2025167063.933.01$10,676
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 2025173060.553.23$10,475
Apr 20250062.363.54$0
Mar 2025169067.704.27$11,441
Feb 20250070.884.34$0
Jan 2025169074.324.28$12,560
Dec 2024166068.993.12$11,452
Nov 2024168069.052.20$11,600
Oct 2024168071.372.28$11,990
Sep 20240069.612.36$0
Aug 2024179075.632.06$13,538
Jul 2024173079.932.15$13,828
Jun 20240078.082.63$0
May 2024164078.812.20$12,925
Apr 2024177084.451.66$14,948
Mar 2024170080.301.55$13,651
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 2023181071.262.61$12,898
Nov 2023189077.892.81$14,721
Oct 20230085.443.09$0
Sep 2023176089.042.74$15,671
Aug 2023169080.522.67$13,608
Jul 2023165074.852.64$12,350
Jun 2023167068.962.26$11,516
May 2023180070.622.23$12,712
Apr 20230078.122.24$0
Mar 2023165072.852.39$12,020
Feb 2023176075.112.47$13,219
Jan 2023184076.533.39$14,082
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 2022174087.185.86$15,169
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 2021179060.362.76$10,804
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 2020158039.982.39$6,317
Jul 20200038.371.83$0
Jun 2020164034.901.69$5,724
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 2020156030.341.86$4,733
Feb 2020155049.881.98$7,731
Jan 20200057.252.09$0
Dec 201982059.012.30$4,839
Nov 201992055.302.75$5,088
Oct 2019141053.472.42$7,539
Sep 2019163055.052.66$8,973
Aug 2019186053.112.30$9,878
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 2019149056.803.06$8,463
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 2018169046.594.19$7,874
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 2018162059.403.07$9,623
Jul 2018162065.142.93$10,553
Jun 2018129060.183.08$7,763
May 2018207065.382.90$13,534
Apr 20180063.842.90$0
Mar 2018161061.222.79$9,856
Feb 2018163061.782.77$10,070
Jan 2018163062.874.01$10,248
Dec 20170057.272.92$0
Nov 2017128055.423.12$7,094
Oct 2017143049.292.98$7,048
Sep 2017163047.523.09$7,746
Aug 2017137045.373.00$6,216
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 2017159045.373.26$7,214
Apr 2017159047.933.21$7,621
Mar 20170046.772.98$0
Feb 2017155050.452.95$7,820
Jan 2017166049.413.42$8,202
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 2016142041.442.92$5,884
Jul 2016155041.622.92$6,451
Jun 201699045.352.69$4,490
May 20160042.521.99$0
Apr 2016226036.561.99$8,263
Mar 20160033.011.79$0
Feb 2016277026.472.06$7,332
Jan 20160027.352.36$0
Dec 2015161032.362.00$5,210
Nov 2015160038.792.17$6,206
Oct 2015165043.552.43$7,186
Sep 20150042.992.76$0
Aug 2015157040.162.87$6,305
Jul 2015281048.152.95$13,530
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 2015161042.892.93$6,905
Feb 2015174044.662.98$7,771
Jan 2015162043.433.10$7,036
Dec 20140054.693.59$0
Nov 201431070.464.25$2,184
Oct 2014269078.303.90$21,063
Sep 20140086.164.05$0
Aug 2014152089.394.04$13,587
Jul 20140096.564.18$0
Jun 2014167098.164.74$16,393
May 20140094.734.73$0
Apr 2014195095.944.81$18,708
Mar 2014163095.895.06$15,630
Feb 2014159097.406.19$15,487
Jan 2014158090.404.86$14,283
Dec 2013163091.824.35$14,967
Nov 20130088.853.74$0
Oct 2013159097.423.78$15,490
Sep 20131660104.113.72$17,282
Aug 20131670104.253.52$17,410
Jul 201300102.523.72$0
Jun 2013160094.403.93$15,104
May 2013224094.834.15$21,242
Apr 20130093.964.28$0
Mar 2013181093.623.91$16,945
Feb 2013170091.233.42$15,509
Jan 2013165091.603.42$15,114
Dec 20120086.773.42$0
Nov 2012164086.953.62$14,260
Oct 2012180089.383.40$16,088
Sep 2012176094.672.92$16,662
Aug 20120092.662.91$0
Jul 2012162085.133.02$13,791
Jun 2012178079.822.52$14,208
May 2012176091.612.49$16,123
Apr 201200101.652.00$0
Mar 20121790105.052.22$18,804
Feb 201200101.102.57$0
Jan 2012181098.092.73$17,754
Dec 2011166096.873.24$16,080
Nov 2011174095.723.31$16,655
Oct 2011175084.983.65$14,872
Sep 2011175083.623.99$14,634
Aug 20110083.404.15$0
Jul 2011158094.144.52$14,874
Jun 2011168092.904.64$15,607
May 2011177098.134.40$17,369
Apr 20111450105.964.33$15,364
Mar 2011170096.364.06$16,381
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 2010155085.734.35$13,288
Nov 2010165080.843.80$13,339
Oct 2010149078.103.51$11,637
Sep 20100072.633.98$0
Aug 2010171073.684.42$12,599
Jul 2010183072.554.74$13,277
Jun 20100070.364.91$0
May 2010174071.124.24$12,375
Apr 2010179081.694.12$14,623
Mar 2010185078.394.39$14,502
Feb 20100073.585.44$0
Jan 2010177074.365.96$13,162
Dec 20090071.445.48$0
Nov 2009174074.593.75$12,979
Oct 2009165072.544.11$11,969
Sep 2009169065.543.06$11,076
Aug 2009181067.423.22$12,203
Jul 2009153061.133.46$9,353
Jun 20090066.163.90$0
May 2009183054.743.93$10,017
Apr 20090046.773.59$0
Mar 2009167042.144.06$7,037
Feb 2009152032.814.63$4,987
Jan 2009181035.865.37$6,491
Dec 20080037.105.98$0
Nov 2008184055.496.86$10,210
Oct 2008167075.246.92$12,565
Sep 20081690101.767.88$17,197
Aug 20081670114.228.48$19,075
Jul 200800131.0811.39$0
Jun 20081680131.3313.03$22,063
May 20081700123.1711.57$20,939
Apr 20081650110.3110.45$18,201
Mar 20081810101.909.66$18,444
Feb 2008174092.538.77$16,100
Jan 20080090.388.21$0
Dec 2007113088.337.30$9,981
Nov 2007171091.677.29$15,676
Oct 2007165082.856.92$13,670
Sep 2007168075.846.24$12,741
Aug 20070069.066.39$0
Jul 2007162070.906.39$11,486
Jun 2007171062.007.55$10,602
May 20070058.747.85$0
Apr 2007163059.617.81$9,716
Mar 2007169056.927.30$9,619
Feb 2007159055.108.22$8,761
Jan 2007169050.306.73$8,501
Dec 20060056.656.92$0
Nov 2006165054.207.62$8,943
Oct 2006166054.906.01$9,113
Sep 200606060.085.04$302
Aug 2006159068.717.34$10,925
Jul 20060069.376.34$0
Jun 2006169066.286.38$11,201
May 2006167066.016.42$11,024
Apr 2006169064.397.36$10,882
Mar 2006166056.707.08$9,412
Feb 2006168057.597.75$9,675
Jan 2006169060.598.93$10,240
Dec 2005172054.9413.42$9,450
Nov 20050054.6910.59$0
Oct 2005169058.3413.80$9,859
Sep 2005168061.4512.08$10,324
Aug 20050061.519.80$0
Jul 2005162055.697.84$9,022
Jun 2005162052.337.38$8,477
May 2005167045.226.65$7,552
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 2005158043.166.32$6,819
Dec 2004170039.866.75$6,776
Nov 20040045.286.33$0
Oct 2004163049.706.52$8,101
Sep 2004168043.245.28$7,264
Aug 2004171042.375.55$7,245
Jul 2004173038.286.08$6,622
Jun 20040036.106.43$0
May 2004160037.486.49$5,997
Apr 20040034.475.86$0
Mar 2004167034.365.53$5,738
Feb 2004173032.455.51$5,614
Jan 2004168032.036.30$5,381
Dec 2003163030.266.30$4,932
Nov 2003165028.804.60$4,752
Oct 20030028.174.76$0
Sep 20030026.314.75$0
Aug 2003177029.765.13$5,268
Jul 2003166029.415.17$4,882
Jun 20030028.565.98$0
May 2003164026.595.97$4,361
Apr 2003168026.675.41$4,481
Mar 2003188031.146.10$5,854
Feb 2003174033.487.93$5,826
Jan 20030030.315.58$0
Dec 2002170026.914.85$4,575
Nov 2002154024.664.14$3,798
Oct 20020026.464.23$0
Sep 2002175027.443.64$4,802
Aug 2002114025.963.16$2,959
Jul 2002178024.583.06$4,375
Jun 20020023.733.34$0
May 2002141024.663.58$3,477
Apr 2002162023.653.51$3,831
Mar 2002168022.003.10$3,696
Feb 2002179018.222.38$3,261
Jan 20020017.172.38$0
Dec 20010016.932.36$0
Nov 20010018.072.41$0
Oct 2001358019.782.53$7,081
Sep 20010024.262.25$0
Aug 2001170024.873.05$4,228
Jul 20010023.933.20$0
Jun 2001159024.563.82$3,905
May 2001169025.524.31$4,313
Apr 2001157024.685.34$3,875
Mar 20010024.545.38$0
Feb 2001172027.755.77$4,773
Jan 2001168027.478.40$4,615
Dec 20000026.889.12$0
Nov 20000032.215.66$0
Oct 2000173031.235.15$5,403
Sep 2000155031.875.19$4,940
Aug 20000029.644.54$0
Jul 2000167028.534.09$4,765
Jun 2000160029.304.40$4,688
May 20000027.263.68$0
Apr 2000172024.513.12$4,216
Mar 2000151028.422.86$4,291
Feb 2000171027.622.73$4,723
Jan 20000025.272.48$0
Dec 1999173024.282.42$4,200
Nov 1999169023.192.43$3,919
Oct 19990020.982.80$0
Sep 1999147021.752.62$3,197
Aug 1999165019.262.88$3,178
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 1999166015.792.32$2,621
Apr 19990015.102.21$0
Mar 1999164012.471.84$2,045
Feb 199917609.981.82$1,756
Jan 19990010.381.90$0
Dec 199817309.201.77$1,592
Nov 1998160010.892.19$1,742
Oct 19980012.421.97$0
Sep 1998176012.592.08$2,216
Aug 1998163011.301.91$1,842
Jul 19980011.742.24$0
Jun 1998168011.242.24$1,888
May 1998161012.622.21$2,032
Apr 1998180013.042.51$2,347
Mar 19980012.802.31$0
Feb 19980013.952.30$0
Jan 1998159014.702.15$2,337
Dec 19970016.322.41$0
Nov 1997160018.193.09$2,910
Oct 1997175019.253.15$3,369
Sep 1997179017.742.95$3,175
Aug 19970017.862.55$0
Jul 1997179017.582.25$3,147
Jun 19970017.242.26$0
May 1997175018.972.31$3,320
Apr 1997169017.882.08$3,022
Mar 1997164018.951.94$3,108
Feb 1997165020.492.21$3,381
Jan 19970023.483.54$0
Dec 1996154023.32$3,591
Nov 1996173021.97$3,801
Oct 1996165023.31$3,846
Sep 1996159022.22$3,533
Aug 19961020.26$20
Jul 19962019.55$39
Jun 1996175018.73$3,278
May 1996134019.43$2,604
Apr 1996147021.51$3,162
Mar 1996168019.38$3,256
Feb 1996179016.98$3,039
Jan 19961017.07$17
Dec 1995163017.19$2,802
Nov 1995166016.00$2,656
Oct 19950015.43$0
Sep 1995167016.18$2,702
Aug 1995152015.92$2,420
Jul 1995153015.24$2,332
Jun 1995152016.41$2,494
May 1995166017.56$2,915
Apr 1995165017.73$2,925
Mar 1995171016.44$2,811
Feb 1995160016.58$2,653
Jan 1995160015.92$2,547
Dec 1994171015.03$2,570
Nov 1994145015.90$2,306
Oct 1994180015.58$2,804
Sep 19940015.29$0
Aug 1994159116.13$2,565
Jul 1994165117.56$2,897
Jun 1994158117.09$2,700
May 1994175115.88$2,779
Apr 1994160114.14$2,262
Mar 1994164112.46$2,043
Feb 1994179112.50$2,238
Jan 1994172112.66$2,178
Dec 1993173112.33$2,133
Nov 1993178114.49$2,579
Oct 1993164115.85$2,599
Sep 1993157115.03$2,360
Aug 1993165115.66$2,584
Jul 1993166115.46$2,566
Jun 1993182116.79$3,056
May 1993170117.68$3,006
Apr 1993348118.05$6,281
Mar 1993170118.14$3,084
Feb 1993146117.90$2,613
Jan 1993163116.93$2,760

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.

Jan 2026 — as filed, then multipliedworked
Oil                  166 bbl  × $ 59.13 =     $9,816
Casinghead gas         0 Mcf  × $  8.00 =         $0

────────────────────────────────────────────────────
Month total                                   $9,816

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. 04/O/8236 is the state's own key, not one this site invented.