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BRISCOE G

Operated by SM ENERGY COMPANY (P-5 788997) in the LORENZO (AUSTIN CHALK) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 19954District 01Field 54928500Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$18.2 M
Oct 2019 – May 2026
Value, last 12 filed months
$935 k
at the published price for each month
Months reported
80
no gaps in the span
Streams
2
oil, casinghead gas

The LORENZO (AUSTIN CHALK) field

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 484 leases and 599 wells, and the rule below applies to all of them.

Discovered
2009-10-26
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 40 acres. The field rule took effect on 2023-08-22.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: “A UFT FIELD. FIELD GETS UFT ALLOWABLE, EFFECTIVE 08-22-2023”

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
OilDisposition199,623 bbl$16,096,963
Casinghead gasProduction507,419 Mcf$2,057,124
Total$18,154,087

Every month this lease reported (80)

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

80 months

May 202600106.413.05$0
Apr 20267625,10498.932.87$90,032
Mar 20269356,96589.753.15$105,852
Feb 20267423,47763.503.75$60,157
Jan 20261,0295,38559.138.00$103,914
Dec 20251,0175,51556.664.41$81,963
Nov 20259405,47058.593.93$76,552
Oct 20251,1396,07559.383.30$87,711
Sep 20251,2265,21262.743.08$92,956
Aug 20251,3395,66663.933.01$102,684
Jul 20251,3595,47566.743.32$108,850
Jun 20253101,12766.483.13$24,135
May 20251,2716,13860.553.23$96,799
Apr 20251,2646,56662.363.54$102,087
Mar 20251,2366,07467.704.27$109,603
Feb 20251,3955,96070.884.34$124,749
Jan 20251,3955,25274.324.28$126,148
Dec 20241,3174,63468.993.12$105,324
Nov 20241,3295,08869.052.20$102,953
Oct 20241,6196,07471.372.28$129,405
Sep 20241,8456,37769.612.36$143,508
Aug 20242,0107,28375.632.06$167,046
Jul 20241,9366,68679.932.15$169,097
Jun 20242,0086,74178.082.63$174,540
May 20241,6885,66378.812.20$145,481
Apr 20241,2563,67684.451.66$112,168
Mar 20241,0674,08480.301.55$91,990
Feb 20242,1289,56676.091.78$178,982
Jan 20242,48210,53773.023.30$215,983
Dec 20233,29011,01071.262.61$263,189
Nov 20234,38214,04177.892.81$380,735
Oct 20239041,83085.443.09$82,887
Sep 20232,66412,76089.042.74$272,102
Aug 20234,18417,92080.522.67$384,794
Jul 20235,26619,17974.852.64$444,827
Jun 20237,44322,16368.962.26$563,324
May 20236,29714,08670.622.23$476,069
Apr 20236,26911,34778.122.24$515,126
Mar 20237,79220,58872.852.39$616,918
Feb 20239,48920,51375.112.47$763,297
Jan 202312,40626,40576.533.39$1,038,884
Dec 202210,61420,65476.415.73$929,344
Nov 20226,71814,64285.005.65$653,702
Oct 202211,54617,48687.185.86$1,109,114
Sep 202220,23630,09384.888.16$1,963,301
Aug 202223,86128,63494.529.13$2,516,689
Jul 202211,35414,161101.587.54$1,260,143
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 20226,86428,03781.844.54$688,973
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
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 20200037.091.99$0
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

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                  762 bbl  × $ 98.93 =    $75,385
Casinghead gas     5,104 Mcf  × $  2.87 =    $14,647

────────────────────────────────────────────────────
Month total                                  $90,032

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. 01/O/19954 is the state's own key, not one this site invented.