MARADA

Operated by UNITEX OIL & GAS, L.L.C. (P-5 877921) in the HENDRICK field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 36870District 08Field 40406001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$12.2 M
Jun 2002 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
288
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 195 leases and 577 wells, and the rule below applies to all of them.

Discovered
1926-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
660 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 10 acres. The field rule took effect on 1992-08-01.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: FIELD EXEMPT FROM FACTOR.

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
OilDisposition169,605 bbl$11,912,557
Casinghead gasProduction74,397 Mcf$286,268
Total$12,198,826

Wells on this lease (7)

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 31.7896, -103.1490. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

31.78918, -103.14968 · 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
57.1%
4 of 7 wells
With a plug date
57.1%
4 of 7 wells
Median depth
3,064 ft
7 wells filed one
Completion to plug
9.9 years
median over 3 wells

What the state filed about each well

On the RRC proration schedule
457.1%
A plug date is filed
457.1%
BothOn the schedule and plugged. Neither fact cancels the other.
457.1%
NeitherNo plug date, and not on the schedule.
342.9%

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 2,991 and 3,655 ft, median 3,064 ft, over the 7 wells that filed a depth.

Completions filed
Sep 2002 – Sep 2014
5 of 7 wells; 2 filed none
Plug dates filed
Feb 2013 – Jul 2021
4 of 7 wells; 3 filed none

Last completion to plug: a median of 9.9 years across the 3 wells that filed both dates, with the middle half between 9.9 years and 10.2 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

7 wells

42-49505588A 43,100 ftFeb 2020Yes
42-4950352933,003 ft
42-49503511102,991 ftSep 2014
42-49533367143,495 ftFeb 2012
42-49533365153,655 ftAug 2011Jul 2021Yes
42-49533372163,011 ftAug 2011Jul 2021Yes
42-49532115123,064 ftSep 2002Feb 2013Yes

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 (288)

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

288 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 202397074.852.64$7,260
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 2017168055.423.12$9,311
Oct 2017175049.292.98$8,626
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 2017169043.873.09$7,414
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 2017342047.933.21$16,392
Mar 20171,220046.772.98$57,059
Feb 2017718050.452.95$36,223
Jan 2017883049.413.42$43,629
Dec 2016710048.763.72$34,620
Nov 2016873042.492.64$37,094
Oct 2016703046.193.09$32,472
Sep 2016870041.553.10$36,149
Aug 2016885041.442.92$36,674
Jul 2016720041.622.92$29,966
Jun 2016858045.352.69$38,910
May 20161,051042.521.99$44,689
Apr 2016707036.561.99$25,848
Mar 20161,012033.011.79$33,406
Feb 2016847726.472.06$22,435
Jan 20161,068727.352.36$29,226
Dec 2015889232.362.00$28,772
Nov 20151,588338.792.17$61,605
Oct 20151,214043.552.43$52,870
Sep 20151,0274942.992.76$44,286
Aug 201588792040.162.87$38,265
Jul 20151,37556348.152.95$67,864
Jun 20151,39331356.152.88$79,119
May 20151,38239355.212.96$77,462
Apr 20151,4011,16349.822.71$72,946
Mar 20151,7791,34242.892.93$80,240
Feb 20151,5761,01044.662.98$73,390
Jan 20151,9431,43843.433.10$88,843
Dec 20141,6051,18254.693.59$92,022
Nov 20141,1131,13670.464.25$83,252
Oct 20141,97586078.303.90$157,997
Sep 20141,40352986.164.05$123,023
Aug 20141,21468789.394.04$111,292
Jul 20142,1431,56396.564.18$213,461
Jun 20141,7941,16498.164.74$181,613
May 20141,8201,10594.734.73$177,631
Apr 20141,93597195.944.81$190,314
Mar 20141,6121,04195.895.06$159,839
Feb 20141,03471297.406.19$105,120
Jan 20147076990.404.86$64,248
Dec 20131,91252691.824.35$177,850
Nov 20131,2771,04288.853.74$117,357
Oct 20131,80563897.423.78$178,254
Sep 20131,6331,598104.113.72$175,953
Aug 20132,2861,710104.253.52$244,339
Jul 20131,7621,733102.523.72$187,083
Jun 20131,7281,73294.403.93$169,936
May 20131,6101,40494.834.15$158,502
Apr 20131,9681,39993.964.28$190,905
Mar 20131,8101,73393.623.91$176,233
Feb 20131,6481,30491.233.42$154,807
Jan 20131,99474191.603.42$185,185
Dec 20122,28383086.773.42$200,935
Nov 20122,46875686.953.62$217,333
Oct 20122,45186989.383.40$222,025
Sep 20121,58685394.672.92$152,636
Aug 20122,64992292.662.91$248,138
Jul 20122,07268985.133.02$178,471
Jun 20122,08262179.822.52$167,750
May 20121,93482791.612.49$179,232
Apr 20122,852856101.652.00$291,615
Mar 20122,335864105.052.22$247,212
Feb 20123,1611,066101.102.57$322,317
Jan 20122,32446398.092.73$229,227
Dec 20111,41282396.873.24$139,447
Nov 20111,55346495.723.31$150,190
Oct 20112,7781,83184.983.65$242,755
Sep 20112,41479283.623.99$205,015
Aug 20111,53723483.404.15$129,157
Jul 20113318494.144.52$31,540
Jun 20111675092.904.64$15,746
May 201134354998.134.40$36,077
Apr 2011690889105.964.33$76,965
Mar 201151387796.364.06$52,991
Feb 201152373185.644.18$47,845
Jan 201186594986.504.59$79,177
Dec 20101,0401,24085.734.35$94,550
Nov 201052581680.843.80$45,538
Oct 20108531,40778.103.51$71,556
Sep 20101,0411,80172.633.98$82,775
Aug 20101,0351,34873.684.42$82,216
Jul 20101,0471,68572.554.74$83,941
Jun 20101,0291,89970.364.91$81,725
May 20101,3782,21571.124.24$107,384
Apr 20101,7262,30981.694.12$150,516
Mar 20101,7182,02378.394.39$143,552
Feb 201051281473.585.44$42,103
Jan 201017716274.365.96$14,128
Dec 200934644671.445.48$27,164
Nov 20091,3721,08574.593.75$106,408
Oct 20091,19684472.544.11$90,227
Sep 200952338565.543.06$35,457
Aug 20091,40517567.423.22$95,288
Jul 200968938561.133.46$43,452
Jun 200968754566.163.90$47,575
May 200951741154.743.93$29,914
Apr 200953040946.773.59$26,255
Mar 200969331542.144.06$30,482
Feb 2009530032.814.63$17,389
Jan 2009938035.865.37$33,637
Dec 2008723037.105.98$26,823
Nov 20081,029055.496.86$57,099
Oct 2008170075.246.92$12,791
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 2007169088.337.30$14,928
Nov 2007166091.677.29$15,217
Oct 2007169082.856.92$14,002
Sep 2007171075.846.24$12,969
Aug 2007672069.066.39$46,408
Jul 2007336070.906.39$23,822
Jun 2007499062.007.55$30,938
May 2007336058.747.85$19,737
Apr 2007328059.617.81$19,552
Mar 2007505056.927.30$28,745
Feb 2007337055.108.22$18,569
Jan 2007503050.306.73$25,301
Dec 2006515056.656.92$29,175
Nov 2006670054.207.62$36,314
Oct 2006672054.906.01$36,893
Sep 2006508060.085.04$30,521
Aug 2006829068.717.34$56,961
Jul 2006804069.376.34$55,773
Jun 20061,023066.286.38$67,804
May 2006172066.016.42$11,354
Apr 20060064.397.36$0
Mar 2006167056.707.08$9,469
Feb 2006693057.597.75$39,910
Jan 2006855060.598.93$51,804
Dec 2005674054.9413.42$37,030
Nov 2005343054.6910.59$18,759
Oct 2005505058.3413.80$29,462
Sep 2005506061.4512.08$31,094
Aug 2005339061.519.80$20,852
Jul 20050055.697.84$0
Jun 2005522052.337.38$27,316
May 2005170045.226.65$7,687
Apr 2005342049.207.36$16,826
Mar 2005522050.377.15$26,293
Feb 2005344045.226.31$15,556
Jan 2005675043.166.32$29,133
Dec 2004519039.866.75$20,687
Nov 2004517045.286.33$23,410
Oct 2004340049.706.52$16,898
Sep 2004173043.245.28$7,481
Aug 2004172042.375.55$7,288
Jul 2004338038.286.08$12,939
Jun 2004501036.106.43$18,086
May 2004342037.486.49$12,818
Apr 2004513034.475.86$17,683
Mar 2004345034.365.53$11,854
Feb 2004509032.455.51$16,517
Jan 2004693032.036.30$22,197
Dec 20031,040030.266.30$31,470
Nov 2003173028.804.60$4,982
Oct 2003345028.174.76$9,719
Sep 2003514026.314.75$13,523
Aug 2003527029.765.13$15,684
Jul 2003345029.415.17$10,146
Jun 20031,164028.565.98$33,244
May 20031,164026.595.97$30,951
Apr 2003856026.675.41$22,830
Mar 20031,027031.146.10$31,981
Feb 20031,025033.487.93$34,317
Jan 20031,035030.315.58$31,371
Dec 20021,020026.914.85$27,448
Nov 20021,737024.664.14$42,834
Oct 20021,560026.464.23$41,278
Sep 20020027.443.64$0
Aug 20020025.963.16$0
Jul 20020024.583.06$0
Jun 20020023.733.34$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.

Jul 2023 — as filed, then multipliedworked
Oil                   97 bbl  × $ 74.85 =     $7,260
Casinghead gas         0 Mcf  × $  2.64 =         $0

────────────────────────────────────────────────────
Month total                                   $7,260

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/36870 is the state's own key, not one this site invented.