Owners: The Raiders’ Mark Davis, above, and the Chargers’ Dean Spanos await relocation talks.

The NFL’s owner-guided stadium and finance committees are scheduled to meet in New York City on Wednesday with the possible relocations of the Raiders and Chargers expected to dominate the conversation.

Talk of a possible move by the Raiders comes on the heels of the team’s most successful season in 14 years. Head coach Jack Del Rio’s team went 12-4 and reached the playoffs, in which it lost to Houston on Saturday in the wild-card round. But the onfield success has done little to quell discussion of a possible move to Las Vegas or Los Angeles.

Last month, Oakland offered up to $350 million toward the construction of a stadium — a figure that falls far short of the $750 million Las Vegas is said to be willing to spend. NFL Commissioner Roger Goodell said of negotiations to keep the Raiders in place: “We have not made great progress in Oakland. We need to continue to work at it.”

The latest plan would have the city and Alameda County turn over $150 million worth of land at the Coliseum site to a group led by Ronnie Lott, and the public contributing $200 million to upgrade infrastructure for a $1.3 billion stadium. The NFL and Raiders would put up $500 million, with Lott’s group having to come up with the remaining $600 million in private financing.

If a new stadium deal can’t be arranged in Oakland, the Raiders have Las Vegas and Los Angeles — where the team played from 1982 through 1994 — as likely relocation options.

A year ago, the Rams’ return to Los Angeles (from St. Louis) was OKd by the NFL and at the same time the Chargers were given a oneyear deadline to decide whether they, too, wanted to move to Los Angeles — and share a new stadium with the Rams — or build a stadium in San Diego. Voters in San Diego rejected a new stadium there and Chargers owner Dean Spanos faces a Sunday deadline to decide what he wants to do: try again in San Diego or move north.

If the Chargers opt to join the Rams in Los Angeles, that would eliminate L.A. as an option for the Raiders and perhaps increase the likelihood that owner Mark Davis will move the Silver and Black to Las Vegas.