ORTHRUS UNIT B 34-22

Operated by SURGE OPERATING, LLC (P-5 760725) 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 51360District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$38.7 M
Nov 2018 – May 2026
Value, last 12 filed months
$2.3 M
at the published price for each month
Months reported
91
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 16,587 leases and 43,997 wells, and the rule below applies to all of them.

Discovered
1952-12-22
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 2018-02-13.

The Commission's schedule remark for this field reads: SPRABERRY (TREND AREA) FIELD EFFECTIVE 10/1/2019.

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
OilDisposition595,483 bbl$35,085,919
Casinghead gasProduction1,081,465 Mcf$3,660,413
Total$38,746,332

Every month this lease reported (91)

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

91 months

May 202600106.413.05$0
Apr 20262,28411,64998.932.87$259,385
Mar 20262,23811,98089.753.15$238,591
Feb 20262,21610,85563.503.75$181,426
Jan 20262,48311,18959.138.00$236,309
Dec 20252,46810,77856.664.41$187,404
Nov 20252,53810,81258.593.93$191,154
Oct 20252,44912,44859.383.30$186,560
Sep 20252,45112,16962.743.08$191,219
Aug 20252,76612,81163.933.01$215,452
Jul 20252,69012,82066.743.32$222,031
Jun 20252,67712,32466.483.13$216,525
May 20252,77612,60460.553.23$208,827
Apr 20252,83112,59262.363.54$221,156
Mar 20253,08113,16967.704.27$264,793
Feb 20252,65311,31370.884.34$237,153
Jan 20252,72211,12774.324.28$249,908
Dec 20243,02212,06868.993.12$246,156
Nov 20242,94011,76969.052.20$228,880
Oct 20242,96211,71271.372.28$238,118
Sep 20242,77811,19369.612.36$219,841
Aug 20242,99811,42775.632.06$250,320
Jul 20243,02811,84779.932.15$267,459
Jun 20243,36912,53478.082.63$296,066
May 20243,10612,14078.812.20$271,473
Apr 20243,55112,70684.451.66$320,964
Mar 20243,70112,69080.301.55$316,798
Feb 20243,68512,41076.091.78$302,527
Jan 20243,96512,16073.023.30$329,624
Dec 20233,77411,63271.262.61$299,303
Nov 20233,76611,44777.892.81$325,472
Oct 20234,10411,73585.443.09$386,875
Sep 20233,3479,72489.042.74$324,612
Aug 20232,2337,59380.522.67$200,096
Jul 20233,3299,34474.852.64$273,861
Jun 20233,5669,90168.962.26$268,273
May 20233,3719,41270.622.23$259,024
Apr 20233,7539,90278.122.24$315,343
Mar 20232,4917,51772.852.39$199,459
Feb 20233,82810,64175.112.47$313,758
Jan 20234,30211,93576.533.39$369,665
Dec 20224,50911,94676.415.73$412,972
Nov 20224,77712,08885.005.65$474,296
Oct 20224,87711,79987.185.86$494,363
Sep 20224,37910,68584.888.16$458,918
Aug 20224,78610,75394.529.13$550,517
Jul 20222,2986,408101.587.54$281,760
Jun 20223,67410,382115.097.98$505,660
May 20225,30314,585109.378.43$702,985
Apr 20225,22114,134104.226.84$640,775
Mar 20225,64814,339108.885.08$687,745
Feb 20224,86312,25691.054.86$502,326
Jan 20226,09814,89781.844.54$566,658
Dec 20216,37714,93771.323.90$513,049
Nov 20216,29514,02777.435.24$560,879
Oct 20215,55711,58379.795.71$509,577
Sep 20216,77512,70569.865.35$541,285
Aug 20216,98411,31866.024.22$508,852
Jul 20213,3544,83570.783.98$256,649
Jun 20211,6822,88669.493.38$126,639
May 20216,82315,53163.483.02$479,991
Apr 20217,29615,66860.362.76$483,605
Mar 20218,56716,64961.302.72$570,391
Feb 20214,68310,09957.805.55$326,706
Jan 20218,31317,43150.412.81$468,044
Dec 20208,69917,47144.642.68$435,066
Nov 20209,20817,44438.772.71$404,208
Oct 20208,83117,42736.972.48$369,674
Sep 20209,81818,69337.091.99$401,368
Aug 202010,62419,55039.982.39$471,376
Jul 202011,50219,64338.371.83$477,183
Jun 202011,47517,75134.901.69$430,482
May 202012,81818,77816.921.81$250,958
Apr 202013,61618,09414.751.80$233,484
Mar 202016,11420,22530.341.86$526,441
Feb 202015,88217,22049.881.98$826,301
Jan 202018,30515,45157.252.09$1,080,327
Dec 201912,7529,17459.012.30$773,636
Nov 20196,2063,80255.302.75$353,650
Oct 201919,44416,11553.472.42$1,078,645
Sep 201923,74022,16555.052.66$1,365,786
Aug 201934,52121,44753.112.30$1,882,832
Jul 201930,62214,98256.272.46$1,759,957
Jun 201915,0786,22952.782.49$811,335
May 2019201058.482.74$11,754
Apr 20191,66251562.632.75$105,508
Mar 201914,6065,52356.803.06$846,533
Feb 201915,3925,59350.852.79$798,300
Jan 201916,9206,87846.033.23$801,031
Dec 20186,0163,27546.594.19$293,993
Nov 20180052.934.24$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.

Apr 2026 — as filed, then multipliedworked
Oil                2,284 bbl  × $ 98.93 =   $225,956
Casinghead gas    11,649 Mcf  × $  2.87 =    $33,429

────────────────────────────────────────────────────
Month total                                 $259,385

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/51360 is the state's own key, not one this site invented.