NESSIE UNIT A 34-46

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 50230District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$110.0 M
Feb 2018 – May 2026
Value, last 12 filed months
$6.4 M
at the published price for each month
Months reported
100
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
OilDisposition1,590,323 bbl$101,314,556
Casinghead gasProduction2,522,941 Mcf$8,717,337
Total$110,031,893

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 32.5024, -101.4010. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.50240, -101.40104 · 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
10,735 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 10,735 ft.

Completions filed
Feb 2018
1 of 1 wells

1 well

42-227392353AH10,735 ftFeb 2018

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 (100)

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

100 months

May 202600106.413.05$0
Apr 20265,87225,42498.932.87$653,877
Mar 20265,98525,49389.753.15$617,442
Feb 20266,18225,43763.503.75$487,954
Jan 20266,73827,45159.138.00$617,969
Dec 20256,86127,91056.664.41$511,921
Nov 20256,91628,43758.593.93$516,865
Oct 20258,23833,25559.383.30$599,075
Sep 20257,66629,96062.743.08$573,149
Aug 20257,68029,67563.933.01$580,445
Jul 20257,26428,45166.743.32$579,120
Jun 20258,23130,41266.483.13$642,348
May 20258,56930,34660.553.23$616,941
Apr 20258,69230,25162.363.54$649,216
Mar 20258,95129,57667.704.27$732,223
Feb 20258,05125,78470.884.34$682,579
Jan 20257,33926,03674.324.28$656,834
Dec 20246,98523,02168.993.12$553,752
Nov 20248,72929,71269.052.20$668,058
Oct 20249,59431,75071.372.28$757,158
Sep 20248,97030,26969.612.36$695,969
Aug 20249,71532,06275.632.06$800,910
Jul 20249,76331,56179.932.15$848,105
Jun 20249,53131,50578.082.63$827,164
May 202410,19532,82478.812.20$875,630
Apr 202410,38331,66584.451.66$929,383
Mar 202410,91832,23480.301.55$926,521
Feb 202410,67230,38976.091.78$866,236
Jan 202411,29431,46373.023.30$928,442
Dec 202311,58531,88871.262.61$908,798
Nov 202311,51728,98877.892.81$978,445
Oct 202310,19926,70185.443.09$953,836
Sep 202311,39529,25289.042.74$1,094,616
Aug 202312,21330,00380.522.67$1,063,585
Jul 202311,04726,99174.852.64$898,173
Jun 202310,43924,69168.962.26$775,638
May 202313,02531,71170.622.23$990,459
Apr 202313,00530,90678.122.24$1,085,111
Mar 202312,79329,49972.852.39$1,002,566
Feb 202312,07827,51875.112.47$975,029
Jan 202314,37130,89376.533.39$1,204,469
Dec 202213,99730,55476.415.73$1,244,557
Nov 202214,86230,35785.005.65$1,434,672
Oct 202215,89631,32587.185.86$1,569,496
Sep 202215,25029,22684.888.16$1,533,012
Aug 202216,19131,04994.529.13$1,813,763
Jul 202217,36131,719101.587.54$2,002,758
Jun 202217,50729,758115.097.98$2,252,266
May 202219,32130,043109.378.43$2,366,492
Apr 202219,73829,011104.226.84$2,255,460
Mar 202220,72927,838108.885.08$2,398,290
Feb 202220,10625,77491.054.86$1,955,883
Jan 202224,43028,18181.844.54$2,127,228
Dec 202126,66226,15271.323.90$2,003,504
Nov 202115,49912,68177.435.24$1,266,496
Oct 20212,5293,54179.795.71$222,022
Sep 202111,03921,31069.865.35$885,213
Aug 202113,07123,93366.024.22$963,959
Jul 202113,67725,45170.783.98$1,069,406
Jun 202113,14421,75469.493.38$986,919
May 202111,54218,32863.483.02$787,994
Apr 202114,35523,30760.362.76$930,758
Mar 202115,29322,22961.302.72$997,856
Feb 202110,46214,99257.805.55$687,878
Jan 202116,89824,20150.412.81$919,840
Dec 202018,26424,83344.642.68$881,745
Nov 202019,08823,27438.772.71$803,034
Oct 202016,87419,89036.972.48$673,128
Sep 202012,72316,27237.091.99$504,294
Aug 20206,94411,15339.982.39$304,222
Jul 202012,07620,60138.371.83$500,955
Jun 202017,56027,69434.901.69$659,655
May 202018,88729,61216.921.81$373,306
Apr 202019,56129,81514.751.80$342,322
Mar 202021,73032,16430.341.86$718,992
Feb 202021,05530,50849.881.98$1,110,650
Jan 202024,46933,42157.252.09$1,470,859
Dec 201925,44832,57359.012.30$1,576,746
Nov 201926,24629,76455.302.75$1,533,276
Oct 201928,38230,77853.472.42$1,592,023
Sep 201918,10422,83555.052.66$1,057,304
Aug 201928,05131,94953.112.30$1,563,411
Jul 201933,98836,00956.272.46$2,001,089
Jun 201932,68324,36752.782.49$1,785,712
May 201928,70421,81258.482.74$1,738,382
Apr 201931,16023,19562.632.75$2,015,353
Mar 201938,03928,71756.803.06$2,248,550
Feb 201943,76429,09550.852.79$2,306,639
Jan 201945,28325,19346.033.23$2,165,704
Dec 201853,03125,63046.594.19$2,577,987
Nov 201861,47227,96252.934.24$3,372,195
Oct 201840,05417,44261.443.40$2,520,187
Sep 201855185759.543.11$35,470
Aug 20180059.403.07$0
Jul 20184,5164,21265.142.93$306,521
Jun 201811,50911,90760.183.08$729,249
May 201814,47513,45965.382.90$985,417
Apr 201820,6596,84263.842.90$1,338,718
Mar 201825,0889,42261.222.79$1,562,145
Feb 201810,6755,57661.782.77$674,925

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                5,872 bbl  × $ 98.93 =   $580,917
Casinghead gas    25,424 Mcf  × $  2.87 =    $72,960

────────────────────────────────────────────────────
Month total                                 $653,877

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/50230 is the state's own key, not one this site invented.