Plot Analysis Summary
Daniel Plainview's pursuit of oil wealth destroys trust, family, faith, and finally his remaining human attachments.
Story Structure — 5 Plot Phases
From Silver to Oil
Daniel survives an injury, discovers oil, and adopts an orphaned child after a worker's death. He uses the family image to attract investors and expand his business.
Key Events
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Silver Discovery and Injury — Daniel finds silver, breaks his leg, and drags himself to an assay office. Characters: Daniel Plainview
Location: New Mexico prospecting pit
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Early Oil Discovery — Daniel discovers oil and begins building his fortune through drilling. Characters: Daniel Plainview
Location: California oil field
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Adopting the Orphan — After a worker dies, Daniel adopts the orphaned child to appear trustworthy to investors. Characters: Daniel Plainview
Location: California drilling camp
The Sunday Oil Bargain
Paul directs Daniel toward the Little Boston deposit, where Daniel negotiates with the Sunday family. Eli's church demands and the remaining landowner establish the obstacles to Daniel's expansion.
Key Events
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Paul Reveals Little Boston — Paul tells Daniel about an oil deposit beneath the Sunday property. Characters: Daniel Plainview, Paul Sunday / Eli Sunday
Location: Daniel's business setting
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The Sunday Property Visit — Daniel visits Little Boston and meets Eli while pretending to seek land for quail hunting. Characters: Daniel Plainview, Paul Sunday / Eli Sunday
Location: Sunday family property
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Church Payment Negotiation — Eli demands money for his church; Daniel counters, and the property deal is made. Characters: Daniel Plainview, Paul Sunday / Eli Sunday
Location: Sunday family property
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The Holdout Ranch — Daniel acquires surrounding land but cannot obtain the final ranch needed for his pipeline. Characters: Daniel Plainview
Location: Little Boston ranches
Fire Beneath the Derrick
A fatal accident and a gas blowout damage Daniel's operation and permanently deafen his adopted child. Daniel responds to Eli's public demands with violence and begins separating himself from family.
Key Events
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Fatal Drilling Accident — An accident kills a worker during drilling and destabilizes Daniel's operation. Characters: Daniel Plainview
Location: Little Boston oil field
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Gas Blowout Deafens the Child — A gas blowout deafens Daniel's adopted son and destroys the drilling infrastructure. Characters: Daniel Plainview
Location: Little Boston oil field
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Eli Demands Payment — Eli publicly demands the money Daniel still owes, and Daniel beats and humiliates him. Characters: Daniel Plainview, Paul Sunday / Eli Sunday
Location: Little Boston public gathering
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Family Dinner Rebuke — Eli attacks his father at dinner for trusting Daniel. Characters: Daniel Plainview, Paul Sunday / Eli Sunday
Location: Sunday household
The False Brother
Henry enters Daniel's life claiming family ties, but Daniel discovers that he is an impostor. Daniel murders him, then confronts his own grief while pursuing the pipeline.
Key Events
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Henry Arrives — Henry arrives claiming to be Daniel's half-brother and seeks a place in Daniel's life. Characters: Daniel Plainview, Henry
Location: Daniel's residence
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The Shack Fire — The adopted child sets fire to the shack, and Daniel restrains him. Characters: Daniel Plainview
Location: Daniel's shack
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Separation for Deaf School — Daniel sends the adopted child to a school for the deaf in San Francisco. Characters: Daniel Plainview
Location: California-to-San Francisco journey
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Pipeline Strategy — Daniel rejects a Standard Oil buyout and makes a Union Oil pipeline deal. Characters: Daniel Plainview
Location: Daniel's business office
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Henry Exposed — Daniel tests Henry with a childhood joke and exposes his false identity. Characters: Daniel Plainview, Henry
Location: Daniel's residence
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Murder and Buried Secret — Daniel kills Henry, buries him, and later grieves over the real Henry's journal. Characters: Daniel Plainview, Henry
Location: Remote ground near Daniel's property
Blood in the Bowling Alley
Daniel becomes wealthy and isolated, rejects his adopted son's independence, and later receives Eli's final business proposal. After exposing Eli's dependence and failed investments, Daniel kills him and declares completion.
Key Events
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Forced Church Repentance — The holdout ranch owner forces Daniel to repent publicly in Eli's church for a pipeline easement. Characters: Daniel Plainview, Paul Sunday / Eli Sunday
Location: Eli's church
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Pipeline Construction — The pipeline is built, while the adopted child reunites with Daniel and Eli becomes a missionary. Characters: Daniel Plainview, Paul Sunday / Eli Sunday
Location: Little Boston pipeline route
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Partnership Dissolves — The grown adopted son asks to dissolve their partnership and leave for Mexico. Characters: Daniel Plainview
Location: Daniel's mansion
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Daniel Disowns His Son — Daniel mocks the son's deafness, reveals his origins, and disowns him. Characters: Daniel Plainview
Location: Daniel's mansion
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Eli Returns as Preacher — Eli visits the drunken Daniel and asks for a drilling partnership involving the holdout ranch. Characters: Daniel Plainview, Paul Sunday / Eli Sunday
Location: Bowling alley beneath Daniel's mansion
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Eli Denounces His Faith — Daniel agrees only if Eli denounces his faith, and Eli submits to the condition. Characters: Daniel Plainview, Paul Sunday / Eli Sunday
Location: Bowling alley beneath Daniel's mansion
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The Drained Ranch Revelation — Daniel reveals that he already drained the ranch's oil and taunts Eli over his financial failures. Characters: Daniel Plainview, Paul Sunday / Eli Sunday
Location: Bowling alley beneath Daniel's mansion
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Bowling Alley Killing — Daniel chases Eli and bludgeons him to death with a bowling pin. Characters: Daniel Plainview, Paul Sunday / Eli Sunday
Location: Bowling alley beneath Daniel's mansion
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Daniel Declares Completion — When the butler investigates, Daniel announces that he is finished. Characters: Daniel Plainview
Location: Bowling alley beneath Daniel's mansion