| #1 | — | — | Producing | Texas Secondary Oil Corporation | — | — |
| #10 | — | Mar 27, 1974 | Producing | Texas Secondary Oil Corporation | — | — |
| #11 | — | Apr 6, 1974 | Not on Schedule | Texas Secondary Oil Corporation | — | — |
| #13 | — | — | Not on Schedule | Texas Secondary Oil Corporation | — | — |
| #15 | — | May 11, 1974 | Producing | Texas Secondary Oil Corporation | — | — |
| #16 | — | May 27, 1974 | Producing | Texas Secondary Oil Corporation | — | — |
| #17 | — | Nov 5, 1974 | Producing | Texas Secondary Oil Corporation | — | — |
| #18 | — | Nov 21, 1975 | Producing | Texas Secondary Oil Corporation | — | — |
| #19 | — | Dec 5, 1974 | Producing | Texas Secondary Oil Corporation | — | — |
| #1 A | — | Oct 19, 1973 | Producing | Texas Secondary Oil Corporation | — | — |
| #2 | — | — | Producing | Texas Secondary Oil Corporation | — | — |
| #20 | — | — | Producing | Texas Secondary Oil Corporation | — | — |
| #21 | — | — | Producing | Texas Secondary Oil Corporation | — | — |
| #22 | — | Mar 12, 1976 | Producing | Texas Secondary Oil Corporation | — | — |
| #23 | — | Jan 22, 1976 | Producing | Texas Secondary Oil Corporation | — | — |
| #24 | — | Jan 11, 1976 | Producing | Texas Secondary Oil Corporation | — | — |
| #25 | — | Dec 1, 1975 | Not on Schedule | Texas Secondary Oil Corporation | — | — |
| #26 | — | Dec 1, 1975 | Not on Schedule | Texas Secondary Oil Corporation | — | — |
| #27 | — | Dec 1, 1975 | Not on Schedule | Texas Secondary Oil Corporation | — | — |
| #28 | — | Dec 2, 1975 | Not on Schedule | Texas Secondary Oil Corporation | — | — |
| #29 | — | Mar 12, 1976 | Not on Schedule | Texas Secondary Oil Corporation | — | — |
| #2 A | — | Dec 3, 1973 | Producing | Texas Secondary Oil Corporation | — | — |
| #30 | — | Nov 18, 1976 | Not on Schedule | Texas Secondary Oil Corporation | — | — |
| #31 | — | Dec 1, 1976 | Not on Schedule | Texas Secondary Oil Corporation | — | — |
| #32 | — | Dec 15, 1976 | Not on Schedule | Texas Secondary Oil Corporation | — | — |
| #33 | — | Nov 22, 1976 | Not on Schedule | Texas Secondary Oil Corporation | — | — |
| #38 | — | Mar 9, 1976 | Not on Schedule | Texas Secondary Oil Corporation | — | — |
| #39 | — | Mar 4, 1976 | Not on Schedule | Texas Secondary Oil Corporation | — | — |
| #3 A | — | Apr 1, 1974 | Plugged | Texas Secondary Oil Corporation | — | — |
| #4 | — | — | Not on Schedule | Texas Secondary Oil Corporation | — | — |
| #40 | — | Mar 8, 1977 | Not on Schedule | Texas Secondary Oil Corporation | — | — |
| #43 | — | May 5, 1976 | Not on Schedule | Texas Secondary Oil Corporation | — | — |
| #44 | — | Apr 21, 1976 | Not on Schedule | Texas Secondary Oil Corporation | — | — |
| #49 | — | Jul 20, 1976 | Not on Schedule | Texas Secondary Oil Corporation | — | — |
| #4A | — | Apr 2, 1974 | Producing | Texas Secondary Oil Corporation | — | — |
| #5 | — | — | Not on Schedule | Texas Secondary Oil Corporation | — | — |
| #50 | — | Jul 23, 1976 | Not on Schedule | Texas Secondary Oil Corporation | — | — |
| #53 | — | Oct 18, 1974 | Producing | Texas Secondary Oil Corporation | — | — |
| #55 | — | Aug 20, 1974 | Producing | Texas Secondary Oil Corporation | — | — |
| #56 | — | — | Not on Schedule | Texas Secondary Oil Corporation | — | — |
| #57 | — | Jul 30, 1976 | Not on Schedule | Texas Secondary Oil Corporation | — | — |
| #62 | — | Aug 13, 1976 | Not on Schedule | Texas Secondary Oil Corporation | — | — |
| #63 | — | — | Not on Schedule | Texas Secondary Oil Corporation | — | — |
| #64 | — | Jul 26, 1974 | Producing | Texas Secondary Oil Corporation | — | — |
| #65 | — | Jun 25, 1974 | Producing | Texas Secondary Oil Corporation | — | — |
| #66 | — | Oct 3, 1974 | Producing | Texas Secondary Oil Corporation | — | — |
| #67 | — | — | Producing | Texas Secondary Oil Corporation | — | — |
| #68 | — | Jul 2, 1974 | Producing | Texas Secondary Oil Corporation | — | — |
| #69 | — | Jul 17, 1974 | Producing | Texas Secondary Oil Corporation | — | — |
| #7 | — | — | Producing | Texas Secondary Oil Corporation | — | — |