LONDON, Oct 29 (Reuters) -North Sea Forties crude was bid higher on Tuesday while Brent, Ekofisk and WTI Midland were steady.

PLATTS WINDOW

* Indications are on a free-on-board (FOB) basis unless marked as cost, insurance and freight (CIF) or delivered at place (DAP).

* No deals, a trade source said.

* Forties: Gunvor offered Nov. 25-Dec. 1 at dated plus 60 cents, up from a bid on Monday.

* Brent: TotalEnergies continued to offer a cargo loading Nov. 16-18 at dated Brent plus 70 cents.

* WTI Midland: BP offered Nov. 29 - Dec. 3 CIF Rotterdam at dated Brent plus $1.80, equal to about dated plus 76 cents on a FOB basis, according to Reuters calculations.

* WTI Midland: with no higher bid, WTI remains valued at approximately dated plus 56 cents on a FOB basis in line with Monday's deal.

* Ekofisk: Eni offered Nov. 24-26 at dated Brent plus $1.75. above the last assessment.

* WTI remains the cheapest benchmark grade based on Tuesday's indications and sets the dated Brent value.

Reporting by Alex Lawler; Editing by Shailesh Kuber

Editing by NORTH SEA CRUDE OIL DIFFERENTIALS AND OUTRIGHT PRICES: 0#BFO-DIF 0#C-E Dated BFO BFO- Brent BFO-BRT BFO-E Forties BFO-FOT FOT-E Oseberg BFO-OSE OSE-E Ekofisk BFO-EKO EKO-E Monthly North Sea crude loading programmes O/LOAD OPEC OPEC NSEA North Sea CRU crude oil PROD oil products DRV derivatives PRO/E European products OILOIL NYMOIL, IPEOIL, OILSPD, OILARB CRDWLDPRODEUR, PRODUS, APROD ENERGY energy speed guide CRUDE/1 crude speed guide