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SAN AMBROSIA A

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

Gas lease lease 287650District 01Field 43305666CondensateGasSaveExport
Value, all time
$9.7 M
May 2019 – May 2026
Value, last 12 filed months
$1.1 M
at the published price for each month
Months reported
85
no gaps in the span
Streams
2
condensate, gas

The HUGH FITZSIMMONS (SAN MIGUEL) 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 93 leases and 855 wells, and the rule below applies to all of them.

Discovered
1959-03-14
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
330 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 2024-12-17.

The Commission's schedule remark for this field reads: “BETWEEN WELL EXCEPTION FOR VERTICAL WELLS, UFT ALLOWABLE,”

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
CondensateDisposition57,857 bbl$3,854,132
GasProduction1,770,545 Mcf$5,825,840
Total$9,679,972

Every month this lease reported (85)

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

85 months

May 202600106.413.05$0
Apr 202653913,31698.932.87$91,536
Mar 202686714,40589.753.15$123,181
Feb 202654112,97363.503.75$83,006
Jan 202673114,96759.138.00$162,929
Dec 202573314,92556.664.41$107,401
Nov 202573914,36158.593.93$99,686
Oct 202569614,21159.383.30$88,294
Sep 202553812,03462.743.08$70,782
Aug 202534612,24263.933.01$59,026
Jul 202552713,31166.743.32$79,301
Jun 202571014,69866.483.13$93,187
May 202572414,39460.553.23$90,364
Apr 202555213,90762.363.54$83,697
Mar 202550713,68767.704.27$92,744
Feb 202550914,04970.884.34$97,062
Jan 202570516,33674.324.28$122,292
Dec 202465216,35868.993.12$96,041
Nov 202488316,75869.052.20$97,813
Oct 202487716,83571.372.28$100,999
Sep 202474515,01469.612.36$87,358
Aug 202492114,45575.632.06$99,485
Jul 202454812,63079.932.15$70,913
Jun 202452512,62378.082.63$74,241
May 202471315,80378.812.20$90,933
Apr 20241847,63284.451.66$28,202
Mar 202451417,50680.301.55$68,323
Feb 20241736,68976.091.78$25,094
Jan 202487215,77573.023.30$115,694
Dec 202353921,19771.262.61$93,749
Nov 202371119,58777.892.81$110,371
Oct 202368416,13885.443.09$108,263
Sep 202368716,09389.042.74$105,185
Aug 202374015,34380.522.67$100,595
Jul 202356315,45374.852.64$82,964
Jun 202353513,96668.962.26$68,436
May 202354617,42270.622.23$77,364
Apr 202376217,26478.122.24$98,160
Mar 202373716,07972.852.39$92,170
Feb 202356815,13275.112.47$79,973
Jan 202376718,80576.533.39$122,405
Dec 202256818,80276.415.73$151,119
Nov 202274615,92385.005.65$153,314
Oct 202275316,23787.185.86$160,856
Sep 202236916,55384.888.16$166,454
Aug 202273517,52594.529.13$229,426
Jul 202275617,777101.587.54$210,870
Jun 202255417,574115.097.98$203,951
May 202255917,927109.378.43$212,317
Apr 202255715,048104.226.84$160,943
Mar 202256118,703108.885.08$156,026
Feb 202255416,37591.054.86$130,005
Jan 202255220,92881.844.54$140,140
Dec 202174920,86871.323.90$134,786
Nov 202174520,03777.435.24$162,616
Oct 202172221,87379.795.71$182,588
Sep 202154418,15069.865.35$135,123
Aug 202155118,87866.024.22$116,053
Jul 202153222,40270.783.98$126,862
Jun 202170921,67069.493.38$122,526
May 202172922,55863.483.02$114,350
Apr 202174523,23360.362.76$109,055
Mar 202155026,04561.302.72$104,478
Feb 202137413,63457.805.55$97,258
Jan 202174223,90250.412.81$104,575
Dec 202073724,06344.642.68$97,279
Nov 202074423,99938.772.71$93,800
Oct 202072125,60036.972.48$90,103
Sep 202072825,32937.091.99$77,433
Aug 202054027,25839.982.39$86,602
Jul 202074127,70038.371.83$78,988
Jun 202075128,11234.901.69$73,728
May 202067629,47916.921.81$64,935
Apr 202072529,95114.751.80$64,737
Mar 202090532,19230.341.86$87,213
Feb 202082030,96549.881.98$102,233
Jan 202072735,59557.252.09$116,183
Dec 20191,07936,79659.012.30$148,463
Nov 201972637,37755.302.75$142,961
Oct 20191,06742,60853.472.42$160,102
Sep 20191,08443,32755.052.66$174,806
Aug 20191,09148,17453.112.30$168,953
Jul 20191,25955,21456.272.46$206,674
Jun 201992357,74352.782.49$192,565
May 20191,44752,06858.482.74$227,304

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
Condensate           539 bbl  × $ 98.93 =    $53,323
Gas               13,316 Mcf  × $  2.87 =    $38,213

────────────────────────────────────────────────────
Month total                                  $91,536

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/G/287650 is the state's own key, not one this site invented.