| Masseuse's bottleful | 24 |
| Maintain, as some tools | 23 |
| Kuwait's great resource | 27 |
| Joint relief for the Tin Man | 28 |
| Jed Clampett's find | 23 |
| J.R. Ewing's concern | 24 |
| It's well-supplied | 22 |
| It's well-regulated | 23 |
| It's struck in Texas | 24 |
| It might be changed quarterly | 29 |
| It may be struck in a field | 27 |
| It may be crude or refined | 26 |
| It made Jed a millionaire | 25 |
| It gets checked with a stick | 28 |
| It can foul spark plugs | 23 |
| It can be hydrogenated | 22 |
| Indicator on a dashboard | 24 |
| High-priced commodity in 2008 | 29 |
| Gulf of Mexico product | 22 |
| Fuel associated with midnight | 29 |
| Essential or crude substance | 28 |
| Energy source in drums | 22 |
| Driller's quest, often | 26 |
| Covering for some wrestlers | 27 |
| Christmas-tree concern | 22 |
| Chanukah miracle fluid | 22 |
| Certain cartel's concern | 28 |
| Cargo of the Exxon Valdez | 25 |
| Baby or banana follower | 23 |
| Alaska's main export | 24 |
| A driver might dip into it | 26 |
| "No blood for ___" | 28 |
| "Giant" discovery | 27 |
| "Crude" fuel | 22 |
| J. Paul Getty, for one | 22 |
| Well-funded businessperson | 26 |
| J. Paul Getty or J.R. Ewing | 27 |
| Item for a grease monkey | 24 |
| Tin Man's first words | 25 |
| Tin Man's accessory | 23 |
| Squirter in the garage | 22 |
| Necessity for the Tin Man | 25 |
| Yellow Brick Road accessory | 27 |
| The Wizard of Oz prop | 24 |
| Squirter at an auto garage | 26 |
| Service station vessel | 22 |
| Rusty Tin Man's desire | 26 |
| Nickname of pitcher Boyd | 24 |
| Item with a long spout | 22 |
| Service station squirters | 25 |
| Auto repair shop containers | 27 |
| Stopped from squeaking | 22 |
| Like smooth-running machines | 28 |
| Made a hinge less squeaky | 25 |
| Did routine maintenance | 23 |
| Well-___ (working smoothly) | 27 |
| Treated with WD-40, say | 23 |
| Tended a squeaky wheel | 22 |
| Squelched, as a squeak | 22 |
| Running smoothly, perhaps | 25 |
| Ready for a massage, perhaps | 28 |
| Like well-maintained engines | 28 |
| Like a bike chain, usually | 26 |
| Got the squeaks out of | 22 |
| Got rid of a squeak in | 22 |
| Eliminated the squeaks | 22 |
| Did a mechanic's job | 24 |
| Cut down on noise, maybe | 24 |
| Drunk business bigwig? | 22 |
| Edmonton hockey player | 22 |
| Canadian pro on the ice | 23 |
| Petroleum-carrying vessel | 25 |
| Petroleum-carrying ship | 23 |
| Ship like the Exxon Valdez | 26 |
| It may have crude content | 25 |
| Former Houston athlete | 22 |
| Wayne Gretzky, until 1988 | 25 |
| Dorothy, for the Tin Man | 24 |
| Wayne Gretzky, originally | 25 |
| Wayne Gretzky, early on | 23 |
| The Exxon Valdez, for one | 25 |
| Strait of Hormuz vessel | 23 |
| Mark Messier, for 12 years | 26 |
| Machinery maintenance person | 28 |
| Lubrication is his occupation | 29 |
| Houston pro footballer | 22 |
| Houston footballer, once | 24 |
| Gretzky, for many years | 23 |
| Former Houston footballer | 25 |
| Erstwhile Houston athlete | 25 |
| Engine tender on a tanker | 25 |
| Edmonton N.H.L.'er | 22 |
| Edmonton N.H.L. player | 22 |
| Edmonton athlete on ice | 23 |
| Dock sight in Galveston | 23 |
| Canadian ice hockey pro | 23 |
| Any Edmonton hockey player | 26 |
| Their home is the Astrodome | 27 |
| Gretzky's team, once | 24 |
| Five-time Stanley Cup team | 26 |