Seems kinda low, even by the standards of modded Oblivion, but I wanted to get consensus from others with a mod-heavy game. And yes I have employed the 4gb patch, but didn't notice any difference.
Spoiler
Masters for: Save 94700 Oblivion.esm01 Cybiades.esm [Version 2.0]02 All Natural Base.esm [Version 1.0]03 Francesco's Leveled Creatures-Items Mod.esm [Version 4.5bSI]04 Francesco's Optional New Items Add-On.esm [Version 4.5bSI]05 Cobl Main.esm [Version 1.72]06 Oscuro's_Oblivion_Overhaul.esm [Version 1.34]07 Mart's Monster Mod.esm [Version 3.7b3p3]08 VASE - core.esm09 TamrielTravellers.esm [Version 1.39c]0A FCOM_Convergence.esm [Version 0.9.9MB3]0B HorseCombatMaster.esm0C Unofficial Oblivion Patch.esp [Version 3.3.3]0D DLCShiveringIsles.esp0E Unofficial Shivering Isles Patch.esp [Version 1.4.0]++ Shivering OOO.esp0F Francesco's Optional Chance of Stronger Bosses.esp10 Francesco's Optional Chance of Stronger Enemies.esp11 Francesco's Optional Chance of More Enemies.esp++ FCOM_Francescos.esp [Version 0.9.9]++ FCOM_FrancescosItemsAddOn.esp [Version 0.9.9]12 FCOM_FrancescosNamedBosses.esp [Version 0.9.9]13 All Natural.esp [Version 1.1]14 All Natural - SI.esp [Version 1.0]++ Real Lava 1.3.esp++ Symphony of Violence.esp15 All Natural - Real Lights.esp [Version 1.1]16 AliveWaters.esp17 AliveWaters - Koi Addon.esp18 AliveWaters - Slaughterfish Addon.esp19 Book Jackets Oblivion.esp1A CT-Com's Torch Compendium.esp++ Item interchange - Extraction.esp [Version 0.78]1B New Potions by Tealpanda.esp1C RAEVWD Cities.esp [Version 1.9]1D RAEVWD Imperial City.esp [Version 1.9]1E Reznod_Mannequin.esp1F Enhanced Economy.esp [Version 5.1]20 Choices and Consequences.esp [Version 2.02]21 Get Wet.esp22 Streamline 3.1.esp23 Map Marker Overhaul.esp [Version 3.8]24 Map Marker Overhaul - SI additions.esp [Version 3.5]25 Enhanced Hotkeys.esp [Version 2.1.1]** Book Jackets DLC.esp26 abyss_staves.esp27 Defensive_staves_Immersive.esp28 JQ-Amulets.esp29 LSB Skull Weapons (Clean).esp2A Wyrmfang.esp2B Dude Wheres My Horse.esp2C Cobl Glue.esp [Version 1.72]2D Cobl Si.esp [Version 1.63]2E Bob's Armory Oblivion.esp2F FCOM_BobsArmory.esp [Version 0.9.9]30 Oblivion WarCry EV.esp [Version 1.09]31 FCOM_WarCry.esp [Version 0.9.9MB5]32 Oscuro's_Oblivion_Overhaul.esp [Version 1.34]33 Alluring Potion Bottles v3.esp34 Alluring Wine Bottles.esp35 OMOBS.esp [Version 1.0]36 OMOBS_SI.esp [Version 1.0]37 Choices and Consequences - OOO.esp [Version 2.0]38 OOO 1.32-Cobl.esp [Version 1.72]++ FCOM_Cobl.esp [Version 0.9.9]39 OBSE-Storms & Sound SI.esp3A Mart's Monster Mod - Additional Enemy NPC Vars.esp [Version 3.7b3p3]3B FCOM_Convergence.esp [Version 0.9.9Mb3]++ FCOM_EntropicOrderRebalance.esp [Version 0.9.9beta2]3C FCOM_RealSwords.esp [Version 0.9.9]3D FCOM_DurabilityAndDamage.esp [Version 0.9.9]3E Mart's Monster Mod - More Wilderness Life.esp [Version 3.7b3p3]3F Mart's Monster Mod - Extra Wounding.esp [Version 3.7b3p3]++ Mart's Monster Mod - Looting NPCs & Creatures.esp [Version 3.7b3p3]40 Mart's Monster Mod - Dungeons of MMM.esp [Version 3.7b3p3]41 Mart's Monster Mod - Gems & Gem Dust.esp [Version 3.7b3p3]42 Mart's Monster Mod - Hunting & Crafting.esp [Version 3.7b3p3]43 Mart's Monster Mod - Farm Animals.esp [Version 3.7b3p3]44 Mart's Monster Mod - Diverse WaterLife.esp [Version 3.7b3p3]++ VASE - Cyrodiil for MMM.esp++ Mart's Monster Mod - Slof Horses Complete.esp [Version 3.7b3p3]++ Mart's Monster Mod - Diverse Runeskulls Loot G&GD.esp [Version 3.7b3p3]++ TamrielTravellerAdvscript.esp [Version 1.40Alpha]45 TamrielTravellers4OOO.esp [Version 1.39c]46 TamrielTravellersItemsCobl.esp [Version 1.39c]47 ShiveringIsleTravellers.esp [Version 1.39c]++ ShiveringIsleTravellersFriendlyFactions4MMM.esp [Version 1.39c]++ FCOM_TamrielTravelers.esp [Version 0.9.9]++ FCOM_DiverseGuardUnity.esp [Version 0.9.9]++ FCOM_BobsGuardUnity.esp [Version 0.9.9]++ FCOM_HungersUnitySI.esp [Version 0.9.9]48 FCOM_MoreRandomSpawns.esp [Version 0.9.9]49 FCOM_MoreRandomItems.esp [Version 0.9.9]++ Mart's Monster Mod - Shivering Isles.esp [Version 3.7b3p3]4A OOO-WaterFish.esp [Version 1.34]4B Mage Equipment - OOO.esp++ MMM-Cobl.esp [Version 1.69]4C ArmoryLab.esp4D BHC_Expanded.esp [Version 1.2]4E FuseSnailRacing.esp4F The Imperial Vaults.esp50 Mimics!.esp51 MountainTower.esp52 Museum.esp53 Your_Personal_Museum_Updated-9300.esp54 The Ayleid Steps.esp [Version 3.4]55 The Black Cat Jewelry Store - Daedric Statues.esp56 UnfathomedTower.esp57 VaultsofCyrodiil.esp58 Cybiades.esp [Version 2.1]59 CybiadesDungeon.esp [Version 2.1]5A The Lost Spires.esp5B Mighty Umbra.esp5C MannimarcoRevisited.esp5D MannimarcoRevisitedOOO.esp [Version 0.1]5E Mart's Monster Mod - City Defences.esp [Version 3.7b3p3]++ FCOM_MightyUmbra.esp [Version 0.9.9]5F road+bridges.esp [Version 4.5.7]60 xuldarkforest.esp [Version 1.0.5]61 LostSpires-DarkForest patch.esp62 xulStendarrValley.esp [Version 1.2.2]63 xulTheHeath.esp64 MMMMWL-TheHeath patch.esp65 XulEntiusGorge.esp66 xulFallenleafEverglade.esp [Version 1.3.1]67 LostSpires-Everglade patch.esp [Version 1.2]68 xulColovianHighlands_EV.esp [Version 1.2.1]69 xulChorrolHinterland.esp [Version 1.2.2]6A mythsandlegends.esp6B xulBeachesOfCyrodiilLostCoast.esp [Version 1.6.4]6C Cybiades-Lost Coast patch.esp6D xulBravilBarrowfields.esp [Version 1.3.2]6E xulLushWoodlands.esp [Version 1.3.1]6F xulAncientYews.esp [Version 1.4.3]70 xulAncientRedwoods.esp [Version 1.6]71 xulCloudtopMountains.esp [Version 1.0.3]72 Mimics-CloudtopMountains patch.esp73 xulArriusCreek.esp [Version 1.1.3]74 xulPatch_AY_AC.esp [Version 1.1]75 xulRollingHills_EV.esp [Version 1.3.3]76 MMMMWL-RollingHills patch.esp77 xulPantherRiver.esp78 xulRiverEthe.esp [Version 1.0.2]79 xulBrenaRiverRavine.esp [Version 1.1]7A xulImperialIsle.esp [Version 1.6.6]7B FuseSnailRacing-ImperialIsle patch.esp7C xulBlackwoodForest.esp [Version 1.1.0]7D xulCheydinhalFalls.esp [Version 1.0.1]7E xulAspenWood.esp [Version 1.0.2]7F xulSkingradOutskirts.esp [Version 1.0.1]80 xulSnowdale.esp [Version 1.0.2]81 OOO-Snowdale Patch.esp82 xulCliffsOfAnvil.esp83 NRB4+UL-II Patch.esp [Version 5.0.1]84 Harvest [Flora].esp [Version 3.0.0]++ Harvest [Flora] - Shivering Isles.esp [Version 3.0.0]85 Cliff_BetterLetters.esp [Version 1.2]86 DecoratorAssistant with OBSE v1.1.esp87 DecoratorAssistant Unlock for OBSE version.esp88 gardening.esp89 kikaibookbelts-amulet.esp8A kikaibookbelts-tail.esp8B Kyoma's Journal Mod.esp [Version 3.2.0]8C Leviathan Soulgems.esp8D Leviathan Trophy Soulgems.esp++ New_Magical_Staves.esp8E Salmo the Baker, Cobl.esp [Version 3.08]8F Quest Award Leveller.esp90 More Realistic Encumbrance.esp91 PetrifyandStoneSkinSpells.esp92 sr_enhanced_magic_system.esp [Version 0.84]93 SupremeMagicka.esp [Version 0.90]94 SM_ShiveringIsles.esp [Version 0.86]++ SM_OOO.esp [Version 0.89]++ SM_MMM.esp [Version 0.89]++ SM_COBL.esp [Version 0.86]95 SM_EnchantStaff.esp [Version 0.80]++ SM_Scrolls.esp [Version 0.84]96 Spellbooks.esp97 CLS-AlchemyTools.esp98 Syc_AtHomeAlchemy.esp99 Multiple Enchantments.esp9A RenGuardOverhaul.esp9B Enhanced Grabbing.esp [Version 0.5]9C DeadlyReflex 5 - Combat Moves.esp++ SM_DeadlyReflex.esp [Version 0.86]9D Oblivion XP.esp++ Oblivion XP - Journal Mod Patch.esp++ Item interchange - Placement for FCOM.esp [Version 0.78]++ Item interchange - Option, Ingredients in Bulk.esp [Version 0.78]++ Mart's Monster Mod - Resized Races.esp [Version 3.7b3p3]9E bgBalancingEVCore.esp [Version 10.52EV-D]** TamrielTravellers Cosmetics Cobl or RBP.esp9F bgMagicEV.esp [Version 1.7EV]++ bgMagicSpellTomes_for_WryeBash.esp [Version 1.68EV]++ bgMagicItemSigil.esp [Version 1.68EV]++ bgMagicEVStartspells.esp [Version 1.68EV]A0 bgMagicBonus.esp [Version 1.7EV]++ bgMagicEVAddEnVar.esp [Version 1.68EV]A1 bgMagicEVPaperChase.esp [Version 1.68EV]A2 bgMagicAlchemy.esp [Version 1.57]A3 bgMagicPotionNumberSoulGemValue.esp [Version 1.68UV]++ bgBalancingEVOptionalClasses.esp [Version 9.0EV-U]++ bgBalancingEVOptionalFangs.esp [Version 10.0EV-D]++ bgBalancingEVOptionalMoreEyes.esp [Version 10]** bgBalancingEVOptionalNPCDiversity, Vanilla.esp [Version 10.0EV-D]++ bgBalancingEVOptionalFCOMAdditions.esp [Version 10.]A4 bgBalancingEVLAMEAddition.esp [Version 10.51EV-D]++ bgBalancingEVLAMEGlue.esp [Version 10.0EV-D1.62EV]** bgBalancingEVOptionalNPCDiversityLAME.esp [Version 10.5EV-D]A5 SPAWN.esp [Version 0.3]A6 bgMagicEVShader.esp [Version 1.7EV]++ bgMagicShaderLifeDetect.esp [Version 1.68]A7 bgMagicLightningbolt.espA8 FCOM_Archery.esp [Version 0.9.9]** NRB4 Standard Road Record.esp++ Cobl Filter Late MERGE ONLY.esp [Version 1.53]** All Natural - Indoor Weather Filter For Mods.esp [Version 1.1]A9 Remove Mouse Scroll 1.4.espAA Bashed Patch, 0.esp