LA BRISA RANCH PARTNERS 91

Operated by TRAP ROCK OIL, LTD. (P-5 865425) in the BOYLE (I-1 SAND) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 5020District 04Field 11096174OilCasinghead gasSave
Value, all time
$4.9 M
Jan 1993 – May 2026
Value, last 12 filed months
$102 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

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
OilDisposition67,908 bbl$4,512,742
Casinghead gasProduction106,496 Mcf$340,975
Total$4,853,717

7,680 Mcf of this lease's gas, across 47 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 26.4549, -98.6518. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

26.45488, -98.65185 · 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
3,892 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 3,892 ft.

1 well

42-4273039013,892 ft

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 20269521089.753.15$9,188
Feb 202618919663.503.75$12,737
Jan 202618821859.138.00$12,860
Dec 20259326356.664.41$6,430
Nov 202511414058.593.93$7,229
Oct 2025931,23959.383.30$9,617
Sep 202518219962.743.08$12,031
Aug 20259419363.933.01$6,591
Jul 202518220866.743.32$12,836
Jun 202518221466.483.13$12,769
May 20259219560.553.23$6,201
Apr 202521022262.363.54$13,882
Mar 202518825067.704.27$13,795
Feb 20259321970.884.34$7,542
Jan 202519223974.324.28$15,292
Dec 202418625368.993.12$13,622
Nov 202418446769.052.20$13,732
Oct 202418832271.372.28$14,152
Sep 202419330569.612.36$14,156
Aug 202418730475.632.06$14,770
Jul 202419328079.932.15$16,028
Jun 20248921978.082.63$7,526
May 20249020378.812.20$7,539
Apr 202418937284.451.66$16,578
Mar 20242917180.301.55$2,593
Feb 202419223776.091.78$15,032
Jan 202419226873.023.30$14,904
Dec 202319229871.262.61$14,460
Nov 202319228077.892.81$15,741
Oct 202324926085.443.09$22,077
Sep 202312432289.042.74$11,922
Aug 202324730980.522.67$20,714
Jul 202317734874.852.64$14,168
Jun 202317332068.962.26$12,653
May 202324238170.622.23$17,939
Apr 202316137478.122.24$13,414
Mar 202324630372.852.39$18,646
Feb 202321532675.112.47$16,952
Jan 202325134276.533.39$20,368
Dec 2022176076.415.73$13,448
Nov 202217731885.005.65$16,840
Oct 202233335187.185.86$31,089
Sep 202213935684.888.16$14,705
Aug 202216834694.529.13$19,037
Jul 2022254413101.587.54$28,916
Jun 2022158378115.097.98$21,200
May 2022224379109.378.43$27,695
Apr 2022111345104.226.84$13,927
Mar 2022167409108.885.08$20,259
Feb 202216837591.054.86$17,118
Jan 202236637181.844.54$31,637
Dec 202111544071.323.90$9,917
Nov 202122041277.435.24$19,192
Oct 202122539179.795.71$20,187
Sep 202118643469.865.35$15,316
Aug 202118935766.024.22$13,985
Jul 202119241170.783.98$15,226
Jun 202128340969.493.38$21,048
May 202119244863.483.02$13,540
Apr 202119173760.362.76$13,562
Mar 2021022861.302.72$619
Feb 2021019657.805.55$1,087
Jan 202118530850.412.81$10,191
Dec 202037246644.642.68$17,853
Nov 202018247738.772.71$8,347
Oct 20204947136.972.48$2,979
Sep 202010246937.091.99$4,717
Aug 20205048139.982.39$3,146
Jul 202014849438.371.83$6,580
Jun 202010044934.901.69$4,249
May 2020049616.921.81$900
Apr 202015048814.751.80$3,093
Mar 202010051530.341.86$3,990
Feb 202010246849.881.98$6,015
Jan 202014948957.252.09$9,555
Dec 201920048459.012.30$12,917
Nov 201916350455.302.75$10,400
Oct 201915952353.472.42$9,767
Sep 201919445555.052.66$11,889
Aug 201916247853.112.30$9,705
Jul 201923257356.272.46$14,464
Jun 201918248552.782.49$10,814
May 201923847158.482.74$15,209
Apr 201918453262.632.75$12,987
Mar 201923046456.803.06$14,485
Feb 201918244150.852.79$10,486
Jan 201931947946.033.23$16,230
Dec 201819451946.594.19$11,211
Nov 201826745252.934.24$16,048
Oct 201830246661.443.40$20,138
Sep 201822763959.543.11$15,502
Aug 201820166559.403.07$13,979
Jul 201820365265.142.93$15,135
Jun 201820265160.183.08$14,159
May 201815144465.382.90$11,160
Apr 201815349163.842.90$11,192
Mar 201822532261.222.79$14,672
Feb 201826236361.782.77$17,190
Jan 201826555862.874.01$18,898
Dec 201712643557.272.92$8,487
Nov 201736051755.423.12$21,563
Oct 201717355649.292.98$10,186
Sep 201727755247.523.09$14,867
Aug 201722044845.373.00$11,327
Jul 201723349543.873.09$11,750
Jun 201719749642.493.09$9,902
May 20176248145.373.26$4,383
Apr 201721851547.933.21$12,103
Mar 201724051446.772.98$12,758
Feb 201721741150.452.95$12,161
Jan 201722152349.413.42$12,708
Dec 201617865248.763.72$11,107
Nov 201625862442.492.64$12,612
Oct 201623671346.193.09$13,104
Sep 201621586041.553.10$11,600
Aug 201622569041.442.92$11,342
Jul 201631773141.622.92$15,331
Jun 201626670945.352.69$13,967
May 201630874042.521.99$14,570
Apr 201626084536.561.99$11,188
Mar 201634997033.011.79$13,261
Feb 201634887826.472.06$11,023
Jan 201626187827.352.36$9,214
Dec 201537389632.362.00$13,864
Nov 201532388238.792.17$14,441
Oct 201533498443.552.43$16,933
Sep 201515660842.992.76$8,384
Aug 201548889440.162.87$22,166
Jul 201523093948.152.95$13,840
Jun 201531397056.152.88$20,371
May 20153991,01655.212.96$25,032
Apr 201539085249.822.71$21,736
Mar 201537478442.892.93$18,342
Feb 201518561744.662.98$10,098
Jan 201537579243.433.10$18,742
Dec 201455377754.693.59$33,034
Nov 201456578970.464.25$43,165
Oct 201438681578.303.90$33,403
Sep 201438789586.164.05$36,965
Aug 201438196489.394.04$37,947
Jul 201451879396.564.18$53,333
Jun 201456696598.164.74$60,130
May 201438999094.734.73$41,529
Apr 201457299295.944.81$59,648
Mar 20144851,00495.895.06$51,584
Feb 201454288697.406.19$58,277
Jan 201459589090.404.86$58,114
Dec 201363678491.824.35$61,811
Nov 201336879088.853.74$35,650
Oct 201336457897.423.78$37,645
Sep 2013378383104.113.72$40,777
Aug 2013543792104.253.52$59,398
Jul 2013374906102.523.72$41,711
Jun 2013055294.403.93$2,171
May 201355375094.834.15$55,553
Apr 2013036293.964.28$1,550
Mar 201355735393.623.91$53,528
Feb 201355268291.233.42$52,691
Jan 201337490791.603.42$37,360
Dec 201236642386.773.42$33,205
Nov 201255854386.953.62$50,486
Oct 201273952189.383.40$67,823
Sep 201236869994.672.92$36,879
Aug 201236244592.662.91$34,837
Jul 20121826485.133.02$15,687
Jun 2012048179.822.52$1,212
May 201287954291.612.49$81,874
Apr 2012185473101.652.00$19,750
Mar 2012367412105.052.22$39,469
Feb 2012569404101.102.57$58,564
Jan 201271849098.092.73$71,768
Dec 201143757996.873.24$44,208
Nov 2011023795.723.31$785
Oct 20111854584.983.65$15,885
Sep 201156247183.623.99$48,872
Aug 201156366883.404.15$49,726
Jul 201190461494.144.52$87,876
Jun 201164568092.904.64$63,076
May 201132818398.134.40$32,993
Apr 201130477105.964.33$32,546
Mar 2011015496.364.06$625
Feb 20110085.644.18$0
Jan 201145654286.504.59$41,931
Dec 201067653585.734.35$60,280
Nov 201037656480.843.80$32,536
Oct 2010020878.103.51$730
Sep 201018416872.633.98$14,032
Aug 201039942173.684.42$31,259
Jul 201056339372.554.74$42,707
Jun 201052644670.364.91$39,199
May 201039442271.124.24$29,809
Apr 20101,13021681.694.12$93,200
Mar 20101,11865178.394.39$90,497
Feb 20101,39170473.585.44$106,181
Jan 201098744674.365.96$76,053
Dec 200955935571.445.48$41,882
Nov 200994347274.593.75$72,109
Oct 20091,71472772.544.11$127,322
Sep 200994510365.543.06$62,251
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
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 20070088.337.30$0
Nov 20070091.677.29$0
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 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 20040043.245.28$0
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 20040037.486.49$0
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 20040032.455.51$0
Jan 20040032.036.30$0
Dec 20030030.266.30$0
Nov 20030028.804.60$0
Oct 20030028.174.76$0
Sep 20030026.314.75$0
Aug 20030029.765.13$0
Jul 20030029.415.17$0
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 20030026.675.41$0
Mar 200377031.146.10$2,398
Feb 20030033.487.93$0
Jan 20030030.315.58$0
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 20020025.963.16$0
Jul 20020024.583.06$0
Jun 20020023.733.34$0
May 20020024.663.58$0
Apr 20020023.653.51$0
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 20000031.235.15$0
Sep 20000031.875.19$0
Aug 20000029.644.54$0
Jul 20000028.534.09$0
Jun 20000029.304.40$0
May 20000027.263.68$0
Apr 20000024.513.12$0
Mar 20000028.422.86$0
Feb 20000027.622.73$0
Jan 20000025.272.48$0
Dec 19990024.282.42$0
Nov 19990023.192.43$0
Oct 19990020.982.80$0
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 19990015.102.21$0
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 19980012.421.97$0
Sep 19980012.592.08$0
Aug 19980011.301.91$0
Jul 19980011.742.24$0
Jun 19980011.242.24$0
May 1998178112.622.21$2,249
Apr 1998195113.042.51$2,545
Mar 1998190112.802.31$2,434
Feb 19980113.952.30$2
Jan 1998177114.702.15$2,604
Dec 19970116.322.41$2
Nov 1997183118.193.09$3,332
Oct 1997184119.253.15$3,545
Sep 1997180117.742.95$3,196
Aug 19970117.862.55$3
Jul 1997186117.582.25$3,272
Jun 1997178117.242.26$3,071
May 19970118.972.31$2
Apr 1997189117.882.08$3,381
Mar 1997183118.951.94$3,470
Feb 19970120.492.21$2
Jan 1997173123.483.54$4,066
Dec 1996192123.32$4,477
Nov 1996186121.97$4,086
Oct 19960123.31$0
Sep 1996187122.22$4,155
Aug 1996182120.26$3,687
Jul 19960119.55$0
Jun 1996185118.73$3,465
May 1996183119.43$3,556
Apr 19960121.51$0
Mar 1996183119.38$3,547
Feb 1996186116.98$3,158
Jan 1996188117.07$3,209
Dec 19950017.19$0
Nov 19950116.00$0
Oct 1995190115.43$2,932
Sep 19950116.18$0
Aug 1995191115.92$3,041
Jul 199518613315.24$2,835
Jun 199501,23416.41$0
May 19951761,35417.56$3,091
Apr 19951941,16417.73$3,440
Mar 19951131,12416.44$1,858
Feb 1995189116.58$3,134
Jan 1995188115.92$2,993
Dec 1994189115.03$2,841
Nov 19940115.90$0
Oct 1994194115.58$3,023
Sep 19940115.29$0
Aug 1994190116.13$3,065
Jul 1994199117.56$3,494
Jun 19940117.09$0
May 1994163115.88$2,588
Apr 1994187114.14$2,644
Mar 19940112.46$0
Feb 1994187112.50$2,338
Jan 1994195112.66$2,469
Dec 1993024012.33$0
Nov 199318724014.49$2,710
Oct 199319324015.85$3,059
Sep 19930115.03$0
Aug 199317524015.66$2,741
Jul 199319224015.46$2,968
Jun 199319624016.79$3,291
May 1993024017.68$0
Apr 199318924018.05$3,411
Mar 199319524018.14$3,537
Feb 1993024017.90$0
Jan 199319224016.93$3,251

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.

Mar 2026 — as filed, then multipliedworked
Oil                   95 bbl  × $ 89.75 =     $8,526
Casinghead gas       210 Mcf  × $  3.15 =       $661

────────────────────────────────────────────────────
Month total                                   $9,188

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/5020 is the state's own key, not one this site invented.