| Property Name | Property Location | Property Type | Most Recent Production | |
|---|---|---|---|---|
| 401 | SUNNYSIDE | Los Angeles County, CA | Oil & Gas Property | May 2025 |
| 402 | TEMPLE | Los Angeles County, CA | Oil & Gas Property | May 2025 |
| 403 | TEN EYCK 1 | Los Angeles County, CA | Oil & Gas Property | May 2025 |
| 404 | TERMINAL | Los Angeles County, CA | Oil & Gas Property | Mar 1993 |
| 405 | TITLE INSURANCE AND TRUST CO | Los Angeles County, CA | Oil & Gas Property | Apr 2025 |
| 406 | TORRANCE | Los Angeles County, CA | Oil & Gas Property | Jan 2016 |
| 407 | TOWNSITE | Los Angeles County, CA | Oil & Gas Property | Jan 1993 |
| 408 | TRUST | Los Angeles County, CA | Oil & Gas Property | Jul 1998 |
| 409 | TUA-1 1 | Los Angeles County, CA | Oil & Gas Property | Sep 1994 |
| 410 | TUA-2 | Los Angeles County, CA | Oil & Gas Property | Jul 1994 |
| 411 | TURF | Los Angeles County, CA | Oil & Gas Property | Oct 1996 |
| 412 | TVIC | Los Angeles County, CA | Oil & Gas Property | May 2025 |
| 413 | TWENTIETH CENTURY FOX | Los Angeles County, CA | Oil & Gas Property | Feb 1990 |
| 414 | U-47 2 | Los Angeles County, CA | Oil & Gas Property | May 2025 |
| 415 | U-47 3 | Los Angeles County, CA | Oil & Gas Property | May 2025 |
| 416 | U-49 5 | Los Angeles County, CA | Oil & Gas Property | May 2025 |
| 417 | U.P. UNIT | Los Angeles County, CA | Oil & Gas Property | May 2021 |
| 418 | UNITED | Los Angeles County, CA | Oil & Gas Property | May 2025 |
| 419 | UNIVERSAL-TRUST | Los Angeles County, CA | Oil & Gas Property | May 2025 |
| 420 | UNNAMED | Los Angeles County, CA | Oil & Gas Property | Apr 2025 |
| 421 | UNNAMED | Los Angeles County, CA | Oil Property | Sep 1999 |
| 422 | UNSPECIFIED | Los Angeles County, CA | Oil Property | Dec 2002 |
| 423 | USL-F | Los Angeles County, CA | Oil & Gas Property | Jul 2018 |
| 424 | USL-G | Los Angeles County, CA | Oil & Gas Property | May 2025 |
| 425 | USL-H | Los Angeles County, CA | Oil & Gas Property | Nov 2011 |
| 426 | VAGABOND-POCO | Los Angeles County, CA | Oil Property | Sep 1998 |
| 427 | VASQUEZ | Los Angeles County, CA | Oil & Gas Property | Apr 2025 |
| 428 | VIC 1 | Los Angeles County, CA | Oil & Gas Property | May 2025 |
| 429 | VIC-LAI-LW | Los Angeles County, CA | Oil & Gas Property | Jun 2002 |
| 430 | VICKERS | Los Angeles County, CA | Oil & Gas Property | May 2025 |
| 431 | VIDOR | Los Angeles County, CA | Oil & Gas Property | Apr 2025 |
| 432 | VR 18 | Los Angeles County, CA | Oil & Gas Property | Oct 1979 |
| 433 | VRU 1 | Los Angeles County, CA | Oil & Gas Property | May 2025 |
| 434 | VRU 2 | Los Angeles County, CA | Oil & Gas Property | May 2025 |
| 435 | VRU 3 | Los Angeles County, CA | Oil & Gas Property | May 2025 |
| 436 | VRU 4 | Los Angeles County, CA | Oil & Gas Property | May 2025 |
| 437 | VRU 5 | Los Angeles County, CA | Oil & Gas Property | May 2025 |
| 438 | VRU 70 | Los Angeles County, CA | Oil & Gas Property | May 2025 |
| 439 | VRU 90 | Los Angeles County, CA | Oil & Gas Property | May 2025 |
| 440 | VRU-LAI | Los Angeles County, CA | Oil & Gas Property | May 2025 |
| 441 | WALLACE 63 | Los Angeles County, CA | Oil & Gas Property | Apr 2025 |
| 442 | WARD | Los Angeles County, CA | Oil & Gas Property | Apr 2025 |
| 443 | WARDMAN | Los Angeles County, CA | Oil & Gas Property | Mar 1994 |
| 444 | WATSON | Los Angeles County, CA | Oil & Gas Property | Apr 2025 |
| 445 | WAYSIDE CANYON UNIT | Los Angeles County, CA | Oil & Gas Property | Apr 2025 |
| 446 | WEAVER | Los Angeles County, CA | Oil & Gas Property | Apr 2025 |
| 447 | WELL NO | Los Angeles County, CA | Oil & Gas Property | Jul 1985 |
| 448 | WELL NO | Los Angeles County, CA | Oil & Gas Property | Nov 1985 |
| 449 | WEST PICO | Los Angeles County, CA | Oil & Gas Property | May 2025 |
| 450 | WEZU | Los Angeles County, CA | Oil & Gas Property | Apr 2025 |
| 451 | WHEELER | Los Angeles County, CA | Oil & Gas Property | Dec 1989 |
| 452 | WHITNEY | Los Angeles County, CA | Oil & Gas Property | May 2025 |
| 453 | WICKHAM FERRIER | Los Angeles County, CA | Oil Property | May 2025 |
| 454 | WILSON | Los Angeles County, CA | Oil & Gas Property | May 2025 |
| 455 | WNF-I | Los Angeles County, CA | Oil & Gas Property | May 2025 |
| 456 | WRZU | Los Angeles County, CA | Oil & Gas Property | May 2025 |
| 457 | WTU 1 | Los Angeles County, CA | Oil & Gas Property | Apr 2025 |
| 458 | WTU 2 | Los Angeles County, CA | Oil & Gas Property | Apr 2025 |
| 459 | WTU 5 | Los Angeles County, CA | Oil & Gas Property | Jul 1991 |
| 460 | WTU 6 | Los Angeles County, CA | Oil & Gas Property | Jul 1995 |
| 461 | WTU 7 | Los Angeles County, CA | Oil & Gas Property | Jan 2013 |
| 462 | WTU 8 | Los Angeles County, CA | Oil & Gas Property | Apr 2009 |
| 463 | WTU 9 | Los Angeles County, CA | Oil & Gas Property | Jan 2012 |
| 464 | YORK | Los Angeles County, CA | Oil & Gas Property | Apr 2025 |
| 465 | YORK | Los Angeles County, CA | Oil Property | Jan 1993 |
| 466 | YORK-SHANAHAN COMM | Los Angeles County, CA | Oil Property | Dec 1989 |
| 467 | YULE | Los Angeles County, CA | Oil & Gas Property | Aug 2022 |