Fields: BRANCH, SOUTH (TANNEHILL)
Cum Oil
701k BBL
Cum Gas
41 MCF
casinghead
Wells
57
Production
1993-01 — 2026-04
Peak Month
2003-07
Production History Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]
Cum Oil: 701,198 BBL Cum Gas: 41 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
5,602 BBL/mo
Di (annual)
17.7%
b-factor
0.2
EUR
465,950 BBL
R-squared
0.962
type
hyperbolic
Operator History (from monthly production reports)
Wells (57)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 83 | 42-095-31531 | WILLOWBEND INVESTMENTS, INC. | 3 | 1,850 | 2012-10-02 |
| 18 | 42-095-30976 | WILLOWBEND INVESTMENTS, INC. | 3 | 3,000 | 2010-11-19 |
| 205 | 42-327-31056 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,700 | 2009-06-26 |
| 208 | 42-327-31055 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,700 | 2009-06-24 |
| 206 | 42-327-31053 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,700 | 2009-06-19 |
| 207 | 42-327-31054 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,700 | 2009-06-19 |
| 1 | 42-327-31041 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,700 | 2008-06-19 |
| 201 | 42-327-31041 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,700 | 2008-06-19 |
| 202 | 42-327-31040 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,700 | 2008-06-19 |
| 203 | 42-327-31042 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,700 | 2008-06-19 |
| 204 | 42-327-31043 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,700 | 2008-06-19 |
| 128R | 42-327-31020 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,400 | 2007-03-30 |
| 57 | 42-095-31204 | WILLOWBEND INVESTMENTS, INC. | 2 | 1,550 | 2006-12-14 |
| 35 | 42-095-31002 | WILLOWBEND INVESTMENTS, INC. | 3 | 1,500 | 2005-07-19 |
| 148 | 42-327-30972 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,700 | 2004-11-18 |
| 147 | 42-327-30971 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,700 | 2004-10-26 |
| 118 | 42-095-31954 | WILLOWBEND INVESTMENTS, INC. | 2 | 1,200 | 2004-09-15 |
| 145 | 42-327-30967 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,700 | 2004-04-12 |
| 143 | 42-327-30964 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,700 | 2004-03-15 |
| 139 | 42-327-30958 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,700 | 2004-01-16 |
| 140 | 42-327-30957 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,700 | 2004-01-16 |
| 141 | 42-327-30959 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,700 | 2004-01-16 |
| 137 | 42-327-30954 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,700 | 2003-12-18 |
| 136 | 42-327-30949 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,600 | 2003-07-23 |
| 135 | 42-327-30948 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,600 | 2003-06-20 |
| 62 | 42-095-31947 | WILLOWBEND INVESTMENTS, INC. | 3 | 1,600 | 2003-06-02 |
| 133 | 42-327-30943 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,600 | 2003-04-29 |
| 130 | 42-327-30942 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,600 | 2003-04-03 |
| 131 | 42-327-30941 | WILLOWBEND INVESTMENTS, INC. | 2 | 1,600 | 2003-04-03 |
| 132 | 42-327-30940 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,600 | 2003-04-03 |
| 129 | 42-327-30938 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,700 | 2003-02-10 |
| 1349 | 42-327-30311 | WILLOWBEND INVESTMENTS, INC. | 2 | 2,865 | 2003-02-10 |
| 127 | 42-327-30934 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,250 | 2002-12-30 |
| 128 | 42-327-30935 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,250 | 2002-12-30 |
| 126 | 42-327-30927 | WILLOWBEND INVESTMENTS, INC. | 2 | 1,750 | 2002-06-27 |
| 125 | 42-327-30926 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,250 | 2002-06-12 |
| 124 | 42-327-30924 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,200 | 2002-05-09 |
| 70 | 42-095-31258 | WILLOWBEND INVESTMENTS, INC. | 3 | 1,400 | 2001-11-29 |
| 123 | 42-327-30919 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,200 | 2001-09-26 |
| 122 | 42-327-30916 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,200 | 2001-08-08 |
| 120 | 42-327-30914 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,200 | 2001-06-11 |
| 54 | 42-095-31173 | WILLOWBEND INVESTMENTS, INC. | 3 | 1,900 | 2001-01-31 |
| 110 | 42-327-30899 | WILLOWBEND INVESTMENTS, INC. | 2 | 1,800 | 2000-05-16 |
| 65 | 42-095-31236 | WILLOWBEND INVESTMENTS, INC. | 2 | 1,200 | 1997-08-04 |
| 26 | 42-327-30680 | WILLOWBEND INVESTMENTS, INC. | 4 | 3,000 | 1997-05-02 |
| 102 | 42-095-31757 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,050 | 1997-03-19 |
| 24 | 42-095-31188 | WILLOWBEND INVESTMENTS, INC. | 3 | 1,550 | 1996-12-02 |
| 73 | 42-095-31282 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,050 | 1991-03-21 |
| 69 | 42-095-31257 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,050 | 1990-12-28 |
| 63 | 42-095-31234 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,200 | 1990-12-04 |
| 60 | 42-095-31208 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,550 | 1990-10-19 |
| 51 | 42-095-31172 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,550 | 1990-09-10 |
| 43 | 42-095-31046 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,500 | 1989-10-12 |
| 38 | 42-095-31008 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,950 | 1989-04-05 |
| 39 | 42-095-31009 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,950 | 1989-04-05 |
| 31 | 42-095-30998 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,100 | 1989-03-07 |
| 32 | 42-095-30999 | WILLOWBEND INVESTMENTS, INC. | 1 | 1,400 | 1989-03-07 |