WELLS · TEXAS · ONE ROW PER API NUMBER
Texas wells
Every well on the Railroad Commission's schedule or with a drilling permit on file, newest permit first: who operates it, where it is, the field it is completed in, its permits, and the last month its lease reported.What an API number is →
Texas reports production by lease, so a well carries no volumes of its own: "Last reported" is the last month the lease it is tied to reported. How Texas production is reported →
279 WELLS · PAGE 1 OF 6
These wells on a map →| Well | Operator | County, field | Status | Depth, ft | Permit | Permits | Last reported |
|---|---|---|---|---|---|---|---|
| Aztec Lark #142-311-34154 | Resaca Resources L.L.C. only | McMullenJacob | PluggedOil | 1,500 | Aug 21, 2009 | 1 | — |
| Aztec Lark #342-311-34144 | Resaca Resources L.L.C. only | McMullenJacob | PluggedOil | 1,500 | Aug 7, 2009 | 1 | — |
| Aztec Lark #242-311-34143 | Resaca Resources L.L.C. only | McMullenJacob | PluggedOil | 1,500 | Aug 4, 2009 | 1 | — |
| Jmak #142-311-34122 | Bull Oil Company LLC only | McMullenJacob | Shut inOil | 1,018 | Dec 19, 2008 | 1 | Dec 2023 |
| Arc-Lark #242-311-34052 | Bull Oil Company LLC only | McMullenJacob | Shut inOil | 1,125 | May 9, 2008 | 1 | Mar 2026 |
| Arc-Lark #142-311-34054 | Bull Oil Company LLC only | McMullenJacob | Shut inOil | 1,120 | May 9, 2008 | 1 | Mar 2026 |
| Lark #2342-297-34761 | Texas Secondary Oil Corporation only | Live OakJacob | ActiveInjection | 1,130 | Jan 23, 2008 | 1 | Apr 2026 |
| Leonard Jacob Corp. #A12242-311-33670 | Loma Oil Company only | McMullenJacob | PluggedOil | 1,000 | Aug 6, 2002 | 1 | Jun 2011 |
| Leonard Jacob Corp. #A12142-311-33671 | Loma Oil Company only | McMullenJacob | PluggedOil | 1,000 | Aug 6, 2002 | 1 | Jun 2011 |
| Leonard Jacob Corp. #A11942-311-33396 | Loma Oil Company only | McMullenJacob | PluggedOil | 1,050 | Apr 14, 1997 | 1 | Jun 2011 |
| Leonard Jacob Corp. #A12042-311-33385 | Loma Oil Company only | McMullenJacob | PluggedOil | 1,000 | Mar 31, 1997 | 1 | Jun 2011 |
| Lark #1142-311-33314 | LS Oil only | McMullenJacob | PluggedOil | 1,100 | Dec 30, 1996 | 1 | Aug 2013 |
| Lark -a- #a 242-311-33316 | LS Oil only | McMullenJacob | PluggedOil | 1,100 | Dec 30, 1996 | 2 | Aug 2013 |
| Lark -a- #23A42-297-34100 | Indian Oil Ltd. only | Live OakJacob | ActiveOil | 1,069 | Dec 16, 1993 | 1 | Apr 2026 |
| Lark -a- #24A42-297-34101 | Indian Oil Ltd. only | Live OakJacob | ActiveOil | 1,059 | Dec 16, 1993 | 2 | Apr 2026 |
| Lark -a- #25A42-297-34102 | Indian Oil Ltd. only | Live OakJacob | ActiveOil | 1,040 | Dec 16, 1993 | 1 | Apr 2026 |
| Lark -a- #22A42-297-34078 | Indian Oil Ltd. only | Live OakJacob | ActiveOil | 1,056 | Sep 8, 1993 | 1 | Apr 2026 |
| Leonard Jacob Corp. #A11842-311-32823 | Loma Oil Company only | McMullenJacob | PluggedOil | 1,000 | Apr 13, 1990 | 1 | Jun 2011 |
| Lark #2242-297-33939 | Texas Secondary Oil Corporation only | Live OakJacob | ActiveOil | 1,100 | Mar 7, 1990 | 1 | Apr 2026 |
| Lark #1042-311-32818 | LS Oil only | McMullenJacob | PluggedOil | 1,100 | Feb 9, 1990 | 1 | Aug 2013 |
| Lark -a- #21A42-297-33933 | Indian Oil Ltd. only | Live OakJacob | ActiveOil | 1,080 | Feb 2, 1990 | 1 | Apr 2026 |
| Lark B #b 142-297-33923 | LS Oil only | Live OakJacob | PluggedOil | 1,100 | Jan 10, 1990 | 1 | — |
| Lark -a- #20A42-297-33924 | Indian Oil Ltd. only | Live OakJacob | ActiveOil | 1,079 | Jan 10, 1990 | 1 | Apr 2026 |
| Lark -a- #19A42-297-33925 | Indian Oil Ltd. only | Live OakJacob | ActiveOil | 1,081 | Jan 10, 1990 | 1 | Apr 2026 |
| Lark -a- #18A42-297-33926 | Indian Oil Ltd. only | Live OakJacob | ActiveOil | 1,081 | Jan 10, 1990 | 1 | Apr 2026 |
| Lark North #1042-311-32803 | Bull Oil Company LLC only | McMullenJacob | Shut inOil | 1,030 | Nov 17, 1989 | 1 | Mar 2026 |
| Lark #2042-297-33916 | Texas Secondary Oil Corporation only | Live OakJacob | ActiveOil | 1,090 | Nov 2, 1989 | 1 | Apr 2026 |
| Leonard Jacob Corp. #A11742-311-32786 | Loma Oil Company only | McMullenJacob | PluggedOil | 1,000 | Sep 21, 1989 | 1 | Jun 2011 |
| Lark North #942-311-32744 | Bull Oil Company LLC only | McMullenJacob | Shut inOil | 1,050 | Apr 19, 1989 | 1 | Mar 2026 |
| Lark #1942-297-33872 | Texas Secondary Oil Corporation only | Live OakJacob | ActiveOil | 1,090 | Jan 13, 1989 | 1 | Apr 2026 |
| Lark -a- #17A42-297-33869 | Indian Oil Ltd. only | Live OakJacob | ActiveOil | 1,060 | Jan 11, 1989 | 1 | Apr 2026 |
| Lark -a- #16A42-297-33870 | Indian Oil Ltd. only | Live OakJacob | ActiveOil | 1,058 | Jan 11, 1989 | 1 | Apr 2026 |
| Lark -a- #15A42-297-33871 | Indian Oil Ltd. only | Live OakJacob | ActiveOil | 1,050 | Jan 11, 1989 | 1 | Apr 2026 |
| Lark North #742-311-32720 | Bull Oil Company LLC only | McMullenJacob | PluggedOil | 1,100 | Nov 16, 1988 | 1 | Mar 2026 |
| Lark North #842-311-32721 | Bull Oil Company LLC only | McMullenJacob | Shut inOil | 1,050 | Nov 16, 1988 | 1 | Mar 2026 |
| Lark -a- #14A42-297-33855 | Indian Oil Ltd. only | Live OakJacob | ActiveOil | 1,063 | Oct 24, 1988 | 1 | Apr 2026 |
| Lark -a- #13A42-297-33856 | Indian Oil Ltd. only | Live OakJacob | ActiveOil | 1,072 | Oct 21, 1988 | 1 | Apr 2026 |
| Lark North #642-311-32707 | Bull Oil Company LLC only | McMullenJacob | PluggedOil | 1,100 | Sep 8, 1988 | 1 | Mar 2026 |
| Lark #1842-297-33844 | Texas Secondary Oil Corporation only | Live OakJacob | ActiveOil | 1,090 | Sep 7, 1988 | 1 | Apr 2026 |
| Lark -a- #242-311-32678 | LS Oil only | McMullenJacob | PluggedOil | 1,100 | Jun 16, 1988 | 1 | Jul 1999 |
| Lark North #542-311-32671 | Bull Oil Company LLC only | McMullenJacob | PluggedOil | 1,100 | Jun 2, 1988 | 1 | Mar 2026 |
| Lark North #442-311-32664 | Bull Oil Company LLC only | McMullenJacob | ActiveOil | 1,070 | May 19, 1988 | 1 | Mar 2026 |
| Lark #1642-297-33810 | Texas Secondary Oil Corporation only | Live OakJacob | ActiveOil | 1,150 | Feb 18, 1988 | 1 | Apr 2026 |
| Lark North #342-311-32628 | Bull Oil Company LLC only | McMullenJacob | PluggedOil | 1,100 | Feb 5, 1988 | 1 | Mar 2026 |
| Lark North #242-311-32626 | Bull Oil Company LLC only | McMullenJacob | PluggedOil | 1,100 | Feb 3, 1988 | 1 | Mar 2026 |
| Lark -a- #11A42-297-33796 | Indian Oil Ltd. only | Live OakJacob | ActiveOil | 1,063 | Nov 6, 1987 | 1 | Apr 2026 |
| Lark -a- #10A42-297-33797 | Indian Oil Ltd. only | Live OakJacob | ActiveOil | 1,054 | Nov 6, 1987 | 1 | Apr 2026 |
| Lark -a- #12A42-297-33798 | Indian Oil Ltd. only | Live OakJacob | ActiveOil | 1,060 | Nov 6, 1987 | 1 | Apr 2026 |
| Lark #1242-297-33788 | Texas Secondary Oil Corporation only | Live OakJacob | ActiveOil | 1,120 | Oct 13, 1987 | 2 | Apr 2026 |
| Lark #1542-297-33789 | Texas Secondary Oil Corporation only | Live OakJacob | ActiveOil | 1,130 | Oct 13, 1987 | 1 | Apr 2026 |
About this data
One row per API number: every well on the Railroad Commission wellbore schedule, and every API number a drilling permit names. Operator, field, status, and dates are the schedule's where it lists the well, the latest permit's otherwise. Permits on file counts every permit and amendment. Texas reports production by lease, so a well shows the last month its lease reported and no volumes. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/wells?state=tx, documented in the API reference.