LONDON, Oct 28 (Reuters) -U.S. WTI Midland crude differentials edged lower on Monday after a fresh trade in the Platts window, while Forties was bid higher and Brent offered lower.

LOADINGS

* The Oseberg crude oil stream will load two cargoes in December, down from three in November.

* The Troll crude oil stream will load five cargoes, up from four in November.

PLATTS WINDOW

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

* WTI Midland: Mercuria sold a cargo with Nov. 28 - Dec. 2 dates to Gunvor at dated Brent plus $1.60 CIF Rotterdam.

* The deal equated to approximately dated plus 56 cents on a FOB basis, Reuters calculations showed.

* WTI Midland: Macquarie offered a cargo with Nov. 27 - Dec. 1 dates at dated plus $1.75 CIF Rotterdam.

* WTI Midland: BP offered a cargo with Nov. 28 - Dec. 2 dates at dated plus $1.75 CIF Rotterdam.

* Forties: Gunvor bid for a cargo with Nov. 25-29 dates at dated plus 40 cents.

* On Friday, Vitol offered Forties CIF Rotterdam Nov. 19-23 at dated Brent plus $1.55, or around dated Brent plus 37 cents on an FOB basis according to Reuters calculations.

* Brent/Ninian: TotalEnergies offered a cargo loading Nov. 16-18 at dated Brent plus 70 cents.

* Brent was last in the window on Oct. 9, when Gunvor bid at dated plus $1.00 FOB for an Oct. 20-22 cargo.

Reporting by Robert Harvey

Editing by Tomasz Janowski 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