LUCAS UNIT #1

Operated by EOG RESOURCES, INC. (P-5 253162) in the ST. JO RIDGE (BARNETT SHALE) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 30494District 09Field 79656050OilCasinghead gasSaveExport
Value, all time
$8.2 M
Aug 2005 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
250
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 69 leases and 78 wells, and the rule below applies to all of them.

Discovered
2001-09-07
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2006-03-14.

The Commission's schedule remark for this field reads: WITHIN DESIGN. INTERVAL OF FIELD, WHICH IS 7410'-8370'.

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
OilDisposition67,434 bbl$4,488,443
Casinghead gasProduction670,024 Mcf$3,761,146
Total$8,249,590

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 33.6319, -97.5244. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.63192, -97.52442 · 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%
1 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
8,600 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
1100.0%
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.
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

The one well that filed a depth was drilled to 8,600 ft.

Completions filed
Sep 2005
1 of 1 wells

1 well

42-3373369418,600 ftSep 2005Yes

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 (250)

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

250 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 20230074.852.64$0
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 202201,01881.844.54$4,619
Dec 202101,11371.323.90$4,340
Nov 202101,13477.435.24$5,939
Oct 202101,21879.795.71$6,959
Sep 202101,21069.865.35$6,475
Aug 202101,30666.024.22$5,512
Jul 202101,33870.783.98$5,328
Jun 202101,30969.493.38$4,425
May 202101,28163.483.02$3,866
Apr 202101,34060.362.76$3,696
Mar 202101,39661.302.72$3,793
Feb 202101,25157.805.55$6,940
Jan 202101,45050.412.81$4,075
Dec 202001,48444.642.68$3,970
Nov 20201731,50638.772.71$10,783
Oct 20201651,68236.972.48$10,269
Sep 202001,69437.091.99$3,373
Aug 202001,72939.982.39$4,124
Jul 20201451,76038.371.83$8,776
Jun 202001,65934.901.69$2,804
May 202001,85916.921.81$3,374
Apr 202011,88614.751.80$3,418
Mar 20203451,89430.341.86$13,983
Feb 202011,70549.881.98$3,427
Jan 202001,83457.252.09$3,842
Dec 20191631,76559.012.30$13,686
Nov 201901,29855.302.75$3,570
Oct 201901,21153.472.42$2,929
Sep 201901,54855.052.66$4,113
Aug 201901,68853.112.30$3,890
Jul 201901,75256.272.46$4,310
Jun 201901,72552.782.49$4,297
May 201901,73558.482.74$4,754
Apr 201901,91262.632.75$5,259
Mar 20191561,63156.803.06$13,855
Feb 201901,80150.852.79$5,029
Jan 20191702,04346.033.23$14,420
Dec 201812,12246.594.19$8,928
Nov 20181742,11352.934.24$18,163
Oct 201802,13661.443.40$7,258
Sep 20181572,09859.543.11$15,868
Aug 201801,98859.403.07$6,096
Jul 20181821,98665.142.93$17,678
Jun 201801,92960.183.08$5,935
May 201801,87665.382.90$5,442
Apr 20181771,82463.842.90$16,591
Mar 201801,89061.222.79$5,267
Feb 20181651,77761.782.77$15,109
Jan 201801,98762.874.01$7,967
Dec 20171742,09357.272.92$16,080
Nov 201701,95055.423.12$6,081
Oct 20171642,04249.292.98$14,176
Sep 201701,85347.523.09$5,721
Aug 201702,01845.373.00$6,063
Jul 20171722,10143.873.09$14,032
Jun 201711,97042.493.09$6,124
May 201701,87845.373.26$6,129
Apr 20171701,95047.933.21$14,411
Mar 201712,05346.772.98$6,172
Feb 20171621,81950.452.95$13,544
Jan 201702,03449.413.42$6,954
Dec 20161781,84548.763.72$15,548
Nov 20161771,91442.492.64$12,582
Oct 20161741,77846.193.09$13,532
Sep 201661,73941.553.10$5,641
Aug 201601,62141.442.92$4,740
Jul 201601,65041.622.92$4,825
Jun 201601,74745.352.69$4,692
May 201601,58942.521.99$3,164
Apr 20161801,75136.561.99$10,067
Mar 201601,74433.011.79$3,129
Feb 201601,64726.472.06$3,399
Jan 20161781,75127.352.36$9,008
Dec 201501,89132.362.00$3,785
Nov 20151791,79438.792.17$10,832
Oct 201501,82943.552.43$4,438
Sep 20151801,84442.992.76$12,825
Aug 201511,83140.162.87$5,300
Jul 20151781,75448.152.95$13,736
Jun 201501,66256.152.88$4,791
May 20151781,66055.212.96$14,733
Apr 201501,55349.822.71$4,203
Mar 20151761,56242.892.93$12,133
Feb 201501,37344.662.98$4,086
Jan 20151821,53643.433.10$12,667
Dec 20141811,51054.693.59$15,322
Nov 20143781,47870.464.25$32,918
Oct 201401,32178.303.90$5,153
Sep 20141741,39486.164.05$20,631
Aug 20145361,47689.394.04$53,869
Jul 201417044896.564.18$18,288
Jun 201404698.164.74$218
May 201402794.734.73$128
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 201305791.824.35$248
Nov 20131751,07388.853.74$19,560
Oct 20131793,68497.423.78$31,361
Sep 20131803,690104.113.72$32,458
Aug 20131743,849104.253.52$31,698
Jul 201303,832102.523.72$14,246
Jun 20131753,50794.403.93$30,314
May 20131773,63394.834.15$31,859
Apr 20133423,50493.964.28$47,141
Mar 201303,70393.623.91$14,489
Feb 201303,29491.233.42$11,265
Jan 20131713,73191.603.42$28,423
Dec 20121723,65486.773.42$27,422
Nov 201203,51586.953.62$12,742
Oct 20123513,71889.383.40$44,012
Sep 20121713,52194.672.92$26,464
Aug 20121713,60292.662.91$26,320
Jul 20121693,72785.133.02$25,645
Jun 20121693,47579.822.52$22,243
May 20121733,76091.612.49$25,205
Apr 20121783,948101.652.00$25,977
Mar 20123513,861105.052.22$45,452
Feb 20121743,357101.102.57$26,220
Jan 20121783,72398.092.73$27,639
Dec 20116763,72496.873.24$77,549
Nov 20113583,61295.723.31$46,228
Oct 20113414,16284.983.65$44,163
Sep 201102,57383.623.99$10,255
Aug 201102,84183.404.15$11,788
Jul 20111723,13294.144.52$30,340
Jun 20111713,14992.904.64$30,497
May 20113483,16198.134.40$48,073
Apr 20111752,944105.964.33$31,300
Mar 20111753,15796.364.06$29,672
Feb 20111752,90085.644.18$27,109
Jan 20111803,32986.504.59$30,846
Dec 20101802,99085.734.35$28,431
Nov 20101763,17980.843.80$26,293
Oct 20101813,81678.103.51$27,526
Sep 20101793,48672.633.98$26,873
Aug 20101733,62873.684.42$28,780
Jul 20101623,50372.554.74$28,345
Jun 20101643,29470.364.91$27,714
May 201002,97171.124.24$12,583
Apr 20101712,87481.694.12$25,818
Mar 20101782,46678.394.39$24,776
Feb 201002,16073.585.44$11,756
Jan 20101763,55774.365.96$34,302
Dec 20091774,52171.445.48$37,437
Nov 20093525,87674.593.75$48,299
Oct 20091815,36072.544.11$35,161
Sep 20091733,12565.543.06$20,916
Aug 20091775,72267.423.22$30,350
Jul 20091805,86061.133.46$31,305
Jun 20093465,77566.163.90$45,385
May 20091806,26254.743.93$34,436
Apr 20093446,13246.773.59$38,087
Mar 20093576,20042.144.06$40,210
Feb 20093685,29232.814.63$36,592
Jan 20093636,53035.865.37$48,090
Dec 20085235,59437.105.98$52,839
Nov 20081745,41755.496.86$46,818
Oct 20083665,95275.246.92$68,737
Sep 20083565,895101.767.88$82,662
Aug 20083496,065114.228.48$91,312
Jul 20083586,551131.0811.39$121,539
Jun 20083546,437131.3313.03$130,382
May 20085426,605123.1711.57$143,206
Apr 20085436,234110.3110.45$125,074
Mar 20083616,527101.909.66$99,863
Feb 20085575,59792.538.77$100,628
Jan 20083686,62390.388.21$87,606
Dec 20075336,96188.337.30$97,909
Nov 20077066,72391.677.29$113,741
Oct 20075447,19382.856.92$94,860
Sep 20077227,24675.846.24$100,002
Aug 20071,0757,02969.066.39$119,140
Jul 20075385,85770.906.39$75,558
Jun 20078835,93962.007.55$99,576
May 20075175,87258.747.85$76,442
Apr 20077155,86359.617.81$88,383
Mar 20077276,51256.927.30$88,931
Feb 20071,0895,81455.108.22$107,772
Jan 20073496,42950.306.73$60,802
Dec 20061,0597,49256.656.92$111,825
Nov 20067166,51754.207.62$88,450
Oct 20061,0517,27254.906.01$101,432
Sep 20067058,03960.085.04$82,850
Aug 20061,2428,30168.717.34$146,267
Jul 20061,0618,47669.376.34$127,363
Jun 20061,2528,86566.286.38$139,576
May 20061,2408,31566.016.42$135,276
Apr 20061,77110,03664.397.36$187,904
Mar 20061,0524,50056.707.08$91,522
Feb 20061,2539,09557.597.75$142,657
Jan 20061,62711,41460.598.93$200,545
Dec 20053,94712,25854.9413.42$381,294
Nov 20054,0728,92654.6910.59$317,210
Oct 20055,4318,92658.3413.80$439,985
Sep 20055,9539,27361.4512.08$477,820
Aug 20052,7893,28661.519.80$203,744

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 2022 — as filed, then multipliedworked
Oil                    0 bbl  × $ 81.84 =         $0
Casinghead gas     1,018 Mcf  × $  4.54 =     $4,619

────────────────────────────────────────────────────
Month total                                   $4,619

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. 09/O/30494 is the state's own key, not one this site invented.