TRIGG "18"

Operated by DE CENTRAL OPERATING, LLC (P-5 102879) 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 11287District 7CField 85279200NGPA filingOilCasinghead gasSaveExport
Value, all time
$2.1 M
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 7,461 leases and 22,481 wells, and the rule below applies to all of them.

Discovered
1904-12-31
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 2016-03-08.

The Commission's schedule remark for this field reads: AREA) 85279200.

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA1none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
OilDisposition27,720 bbl$1,019,416
Casinghead gasProduction323,169 Mcf$1,121,083
Total$2,140,499

75,609 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 (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 31.4540, -101.5250. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.45404, -101.52501 · 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
8,000 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 8,000 ft.

Completions filed
Apr 1985
1 of 1 wells

1 well

42-3833339418,000 ftApr 1985

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 2024180069.052.20$12,429
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 2023160089.042.74$14,246
Aug 2023051680.522.67$1,379
Jul 202305274.852.64$137
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 202301072.852.39$24
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 2022166076.415.73$12,684
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 2022164091.054.86$14,932
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 202108779.795.71$497
Sep 2021166069.865.35$11,597
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 2020162037.091.99$6,009
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 2019166055.052.66$9,138
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 2019164046.033.23$7,549
Dec 2018012646.594.19$527
Nov 20180052.934.24$0
Oct 2018113061.443.40$6,943
Sep 2018040059.543.11$1,243
Aug 2018039359.403.07$1,205
Jul 2018026165.142.93$765
Jun 2018038160.183.08$1,172
May 2018049765.382.90$1,442
Apr 2018070363.842.90$2,039
Mar 201801,23261.222.79$3,433
Feb 201801,08161.782.77$2,990
Jan 201831,18962.874.01$4,956
Dec 201701,20057.272.92$3,506
Nov 201701,21055.423.12$3,773
Oct 2017086749.292.98$2,587
Sep 201706447.523.09$198
Aug 2017067745.373.00$2,034
Jul 20171791,33943.873.09$11,987
Jun 201701,31642.493.09$4,063
May 201701,36845.373.26$4,464
Apr 201701,34147.933.21$4,307
Mar 201701,40846.772.98$4,201
Feb 2017025750.452.95$759
Jan 2017024149.413.42$824
Dec 2016020848.763.72$774
Nov 201617528242.492.64$8,181
Oct 2016028146.193.09$868
Sep 2016013741.553.10$425
Aug 2016035041.442.92$1,024
Jul 2016042941.622.92$1,255
Jun 2016041845.352.69$1,123
May 2016031642.521.99$629
Apr 201618536936.561.99$7,498
Mar 2016025033.011.79$449
Feb 2016014626.472.06$301
Jan 201606627.352.36$156
Dec 201507432.362.00$148
Nov 201506938.792.17$150
Oct 2015013543.552.43$328
Sep 20151626942.992.76$7,155
Aug 201508140.162.87$233
Jul 2015052748.152.95$1,552
Jun 2015057456.152.88$1,655
May 2015058355.212.96$1,723
Apr 2015053049.822.71$1,434
Mar 2015057942.892.93$1,699
Feb 201518453544.662.98$9,810
Jan 2015065243.433.10$2,022
Dec 2014064554.693.59$2,316
Nov 2014061770.464.25$2,623
Oct 2014061278.303.90$2,387
Sep 2014056586.164.05$2,286
Aug 2014039689.394.04$1,598
Jul 201418340596.564.18$19,363
Jun 2014053498.164.74$2,529
May 2014056994.734.73$2,689
Apr 2014055695.944.81$2,674
Mar 2014060295.895.06$3,044
Feb 201417454597.406.19$20,322
Jan 2014066690.404.86$3,237
Dec 2013065691.824.35$2,857
Nov 2013064288.853.74$2,400
Oct 2013067097.423.78$2,532
Sep 20130627104.113.72$2,331
Aug 2013170636104.253.52$19,963
Jul 20130579102.523.72$2,153
Jun 2013047494.403.93$1,864
May 2013047794.834.15$1,979
Apr 2013048193.964.28$2,060
Mar 201317759093.623.91$18,879
Feb 2013053191.233.42$1,816
Jan 2013048091.603.42$1,642
Dec 201217236786.773.42$16,180
Nov 2012052186.953.62$1,889
Oct 2012059389.383.40$2,016
Sep 2012057794.672.92$1,684
Aug 2012059892.662.91$1,739
Jul 2012059085.133.02$1,782
Jun 201217574479.822.52$15,843
May 2012074091.612.49$1,841
Apr 20120723101.652.00$1,444
Mar 20120652105.052.22$1,449
Feb 2012166572101.102.57$18,253
Jan 2012048398.092.73$1,321
Dec 2011056996.873.24$1,843
Nov 2011056895.723.31$1,881
Oct 201117258884.983.65$16,762
Sep 2011058083.623.99$2,312
Aug 2011060183.404.15$2,494
Jul 2011056994.144.52$2,570
Jun 201116548392.904.64$17,570
May 2011045098.134.40$1,982
Apr 20110632105.964.33$2,739
Mar 2011056496.364.06$2,288
Feb 2011053185.644.18$2,220
Jan 201116660186.504.59$17,117
Dec 2010061285.734.35$2,661
Nov 2010060680.843.80$2,300
Oct 201016565578.103.51$15,185
Sep 2010065272.633.98$2,595
Aug 2010068073.684.42$3,005
Jul 201016667372.554.74$15,231
Jun 201033261270.364.91$26,365
May 2010069371.124.24$2,935
Apr 2010074681.694.12$3,076
Mar 201016878478.394.39$16,610
Feb 2010071373.585.44$3,880
Jan 2010085474.365.96$5,093
Dec 200917679171.445.48$16,911
Nov 2009077374.593.75$2,900
Oct 2009083672.544.11$3,436
Sep 200916783365.543.06$13,498
Aug 2009086667.423.22$2,787
Jul 2009081561.133.46$2,824
Jun 200917382766.163.90$14,667
May 2009087054.743.93$3,415
Apr 2009083746.773.59$3,003
Mar 200917086542.144.06$10,675
Feb 2009077332.814.63$3,581
Jan 2009081435.865.37$4,372
Dec 200818085237.105.98$11,771
Nov 2008081355.496.86$5,577
Oct 2008085575.246.92$5,918
Sep 2008174824101.767.88$24,197
Aug 20080860114.228.48$7,295
Jul 20080874131.0811.39$9,954
Jun 2008174842131.3313.03$33,825
May 20080863123.1711.57$9,989
Apr 20080832110.3110.45$8,698
Mar 2008172863101.909.66$25,867
Feb 2008078392.538.77$6,867
Jan 200817783390.388.21$22,833
Dec 2007084088.337.30$6,134
Nov 2007081691.677.29$5,950
Oct 200716984882.856.92$19,871
Sep 2007082675.846.24$5,158
Aug 200717785469.066.39$17,679
Jul 2007086670.906.39$5,532
Jun 2007029262.007.55$2,204
May 200717577158.747.85$16,329
Apr 2007083959.617.81$6,549
Mar 200717387556.927.30$16,236
Feb 2007079955.108.22$6,565
Jan 200717391050.306.73$14,823
Dec 2006092956.656.92$6,427
Nov 200616087054.207.62$15,299
Oct 2006056054.906.01$3,368
Sep 2006067260.085.04$3,385
Aug 200617776868.717.34$17,799
Jul 2006088969.376.34$5,639
Jun 200617285866.286.38$16,878
May 2006088366.016.42$5,673
Apr 2006085464.397.36$6,286
Mar 200616587256.707.08$15,532
Feb 2006096857.597.75$7,503
Jan 20061761,10660.598.93$20,544
Dec 200501,12654.9413.42$15,106
Nov 20051611,10154.6910.59$20,463
Oct 20051631,17358.3413.80$25,692
Sep 200501,04861.4512.08$12,659
Aug 200501,16061.519.80$11,364
Jul 20051761,18055.697.84$19,057
Jun 200501,16652.337.38$8,606
May 20051741,31045.226.65$16,581
Apr 20051761,27049.207.36$18,007
Mar 200501,30550.377.15$9,337
Feb 200501,17545.226.31$7,417
Jan 20051771,30943.166.32$15,915
Dec 20041751,31339.866.75$15,840
Nov 200401,27445.286.33$8,065
Oct 20041751,33349.706.52$17,382
Sep 200401,30443.245.28$6,890
Aug 20041701,35842.375.55$14,741
Jul 200401,37638.286.08$8,372
Jun 20041661,35036.106.43$14,677
May 20041741,36437.486.49$15,380
Apr 200401,23934.475.86$7,259
Mar 20041701,31434.365.53$13,108
Feb 200401,22232.455.51$6,733
Jan 20041481,32932.036.30$13,113
Dec 20031771,32930.266.30$13,731
Nov 200301,28628.804.60$5,909
Oct 20031731,34928.174.76$11,294
Sep 200301,30826.314.75$6,212
Aug 20031721,33529.765.13$11,967
Jul 200301,28529.415.17$6,645
Jun 20031671,29028.565.98$12,488
May 20031751,33526.595.97$12,627
Apr 200301,31026.675.41$7,084
Mar 20031751,35331.146.10$13,697
Feb 200301,23933.487.93$9,820
Jan 20031751,37430.315.58$12,974
Dec 20021761,34126.914.85$11,245
Nov 200201,33624.664.14$5,527
Oct 20021751,38426.464.23$10,484
Sep 20021701,36527.443.64$9,627
Aug 20021671,31225.963.16$8,487
Jul 200201,27624.583.06$3,907
Jun 20021681,25223.733.34$8,166
May 200201,28324.663.58$4,598
Apr 20021701,27223.653.51$8,488
Mar 20021691,31822.003.10$7,807
Feb 200201,18118.222.38$2,806
Jan 20021731,36117.172.38$6,204
Dec 200101,34416.932.36$3,178
Nov 20011741,33318.072.41$6,351
Oct 20011731,39119.782.53$6,940
Sep 200101,37024.262.25$3,084
Aug 20011651,39824.873.05$8,372
Jul 200101,45823.933.20$4,661
Jun 20011671,40624.563.82$9,478
May 20011691,48625.524.31$10,714
Apr 200101,45824.685.34$7,779
Mar 20011681,50424.545.38$12,209
Feb 200101,32927.755.77$7,664
Jan 20011621,41427.478.40$16,326
Dec 20001801,43026.889.12$17,884
Nov 200001,34832.215.66$7,627
Oct 20001721,44631.235.15$12,812
Sep 20001691,37431.875.19$12,512
Aug 200001,51829.644.54$6,893
Jul 20001681,48628.534.09$10,870
Jun 20001681,39129.304.40$11,039
May 200001,52127.263.68$5,597
Apr 20001681,41924.513.12$8,539
Mar 20001701,52328.422.86$9,187
Feb 200001,45827.622.73$3,975
Jan 20001681,45525.272.48$7,854
Dec 19991811,43724.282.42$7,878
Nov 199901,32923.192.43$3,235
Oct 19991761,46420.982.80$7,797
Sep 19991691,46221.752.62$7,505
Aug 199901,52419.262.88$4,382
Jul 19991781,56817.892.37$6,904
Jun 19991791,51715.942.36$6,437
May 199901,41815.792.32$3,291
Apr 19991671,46415.102.21$5,754
Mar 19991801,65712.471.84$5,291
Feb 199901,3919.981.82$2,529
Jan 19991751,45910.381.90$4,589
Dec 19981631,3709.201.77$3,929
Nov 19981701,26110.892.19$4,607
Oct 19981731,41112.421.97$4,927
Sep 199801,41112.592.08$2,939
Aug 19981701,43411.301.91$4,656
Jul 19981681,44611.742.24$5,207
Jun 199801,36911.242.24$3,063
May 19981691,46412.622.21$5,363
Apr 19981781,18813.042.51$5,297
Mar 19981661,25712.802.31$5,028
Feb 19981761,36313.952.30$5,589
Jan 199801,45014.702.15$3,124
Dec 19973021,40716.322.41$8,321
Nov 199701,32518.193.09$4,092
Oct 19971711,13419.253.15$6,864
Sep 19971731,36417.742.95$7,099
Aug 19971651,41817.862.55$6,570
Jul 19971661,48517.582.25$6,255
Jun 19971681,40117.242.26$6,059
May 19971661,50918.972.31$6,633
Apr 199701,42517.882.08$2,968
Mar 19971701,44718.951.94$6,027
Feb 199716997620.492.21$5,616
Jan 199701,35623.483.54$4,800
Dec 19961681,40123.32$3,918
Nov 19961631,34621.97$3,581
Oct 19961701,39123.31$3,963
Sep 19961671,37622.22$3,711
Aug 19961671,43620.26$3,383
Jul 19961691,45919.55$3,304
Jun 19961831,43318.73$3,428
May 19961741,49119.43$3,381
Apr 199601,28521.51$0
Mar 19961771,43319.38$3,430
Feb 19961841,33116.98$3,124
Jan 19961781,43717.07$3,038
Dec 19951821,45517.19$3,129
Nov 19951821,42616.00$2,912
Oct 19951711,46215.43$2,639
Sep 19951791,45916.18$2,896
Aug 19951741,39515.92$2,770
Jul 19951821,49115.24$2,774
Jun 199501,46916.41$0
May 19951781,59717.56$3,126
Apr 19951811,47717.73$3,209
Mar 19951861,56516.44$3,058
Feb 19951771,41216.58$2,935
Jan 19951781,53615.92$2,834
Dec 19941731,58715.03$2,600
Nov 19941821,49415.90$2,894
Oct 19941751,56515.58$2,727
Sep 199401,57815.29$0
Aug 19941741,74316.13$2,807
Jul 19941781,71217.56$3,126
Jun 19941771,66617.09$3,025
May 19941851,69615.88$2,938
Apr 19941761,60214.14$2,489
Mar 19941811,69912.46$2,255
Feb 199401,27112.50$0
Jan 19941811,56412.66$2,291
Dec 19931851,17812.33$2,281
Nov 1993054114.49$0
Oct 19931871,93515.85$2,964
Sep 19931772,01615.03$2,660
Aug 199302,16415.66$0
Jul 19933592,37715.46$5,550
Jun 19931782,50216.79$2,989
May 19931832,02917.68$3,235
Apr 199302,46018.05$0
Mar 19933601,82918.14$6,530
Feb 19931811,00417.90$3,240
Jan 19931821,83416.93$3,081

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.

Nov 2024 — as filed, then multipliedworked
Oil                  180 bbl  × $ 69.05 =    $12,429
Casinghead gas         0 Mcf  × $  2.20 =         $0

────────────────────────────────────────────────────
Month total                                  $12,429

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. 7C/O/11287 is the state's own key, not one this site invented.