Oil and gas leases in Sydri Operating, LLC

Sydri Operating, LLC is a Texas operator, Commission number 833597, with 17 leases reporting production across 4 counties. 11 of them are oil leases and 6 are gas leases. Between them they carry 17 wellbores. Reported volumes run from September 2008 to August 2026 and come to 111 thousand barrels of oil and 897 thousand Mcf of gas. Every lease below has its own page with a decline-curve forecast and an estimate of what the whole lease is worth.

Key facts about Sydri Operating, LLC

How many oil and gas leases are in Sydri Operating, LLC?
Sydri Operating, LLC has 17 oil and gas leases with production reported to the Railroad Commission of Texas, as of August 2026.
How much oil and gas has Sydri Operating, LLC produced?
Leases in Sydri Operating, LLC have reported 111,117 barrels of oil (bbl) and 896,500 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between September 2008 and August 2026.
How much are mineral rights in Sydri Operating, LLC worth?
There is no single figure: what a mineral or royalty interest in Sydri Operating, LLC is worth depends on the individual lease, its decline, and the share the owner holds. Each of the 17 leases listed here has its own page with the full production history the operator reported, a decline-curve forecast, and an estimate of what a royalty interest in it is worth today.

Counties here

Railroad Commission districts

Leases

  • BUTLER, LILLIE K. — gas, Sydri Operating, LLC, Montgomery County, 470 thousand reported
  • PINEHURST GAS UNIT — gas, Sydri Operating, LLC, Montgomery County, 156 thousand reported
  • COLUMBUS FIELD UNIT — gas, Sydri Operating, LLC, Colorado County, 144 thousand reported
  • PINEHURST GAS UNIT — gas, Sydri Operating, LLC, Montgomery County, 91 thousand reported
  • WELDER, R.H. "B" — oil, Sydri Operating, LLC, San Patricio County, 69 thousand reported
  • (M/SW) WILDWOOD ESTATES — gas, Sydri Operating, LLC, Montgomery County, 28 thousand reported
  • WELDER "A" — oil, Sydri Operating, LLC, San Patricio County, 16 thousand reported
  • DOGGETT, WENDELL J. — gas, Sydri Operating, LLC, Montgomery County, 8 thousand reported
  • WELDER — oil, Sydri Operating, LLC, San Patricio County, 7 thousand reported
  • PARDO — oil, Sydri Operating, LLC, Victoria County, 6 thousand reported
  • WINSLOW GAS UNIT 'C' — oil, Sydri Operating, LLC, Montgomery County, 4 thousand reported
  • FORD, MARIE WELDER — oil, Sydri Operating, LLC, San Patricio County, 3 thousand reported
  • MARIE WELDER FORD — oil, Sydri Operating, LLC, San Patricio County, 2 thousand reported
  • WELDER "C" — oil, Sydri Operating, LLC, San Patricio County, 2 thousand reported
  • FORD, MARIE WELDER — oil, Sydri Operating, LLC, San Patricio County, 2 thousand reported
  • R. V. KING GU "B" — oil, Sydri Operating, LLC, Montgomery County, 35 reported
  • LILLIE K. BUTLER — oil, Sydri Operating, LLC, Montgomery County, 9 reported

Production figures are as reported to the Railroad Commission of Texas. Values shown on lease pages are estimates produced by fitting a decline curve to that reported history; they are not offers or appraisals.