TEXAS · WELLS · LAVACA COUNTY · API 42-285-32623 · DISTRICT 02
Sibley Estate #4
Lavaca County · Esperanza (Dagg) field · Directional
Sibley Estate #4 (API 42-285-32623) is a plugged well in Lavaca County, plugged September 27, 2017, last operated by Xto Energy Inc..
The RRC has issued 4 drilling permits between 1998 and 2013, permitted to 15,000 ft.
Completion filings report 3 formation tops, including Dagg, Hamman, Strauss.
Operator of record
- Based in
- Spring, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Apr 8, 2026
- Permits on file
- 16,156
- Phone
- (346) 502-1572
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | XTO Energy Inc.through Jan 2017 |
| Latest permit | XTO Energy Inc.Dec 10, 2013 |
- 15,000
- total depth, ft
- 4
- permits on file
- Dec 10, 2013
- last permit issued
- Jun 7, 2014
- completed
- 0
- cumulative oil, bbl
- 11M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 1998 THROUGH Sep 2017
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 7, 2014
- Shut in
- —
- Plugged
- Sep 27, 2017
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 3 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Sibley Estate G-2-274577 | Esperanza (Dagg) | XTO Energy Inc. | 1 | 0 | 1.83K | Jun 2014 – Sep 2017 |
| Sibley Estate G-2-255979 | Esperanza (Diablo) | XTO Energy Inc. | 1 | 0 | 111K | Mar 2010 – Jul 2014 |
| Sibley G-2-173489 | Esperanza (Wilcox Sibley A) | XTO Energy Inc. | 1 | 0 | 10.9M | Nov 1998 – Dec 2010 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Dreyfus, Louis Natural Gas CorpNov 1998 → Nov 2001
- 2Dominion Oklahoma Texas E&P, IncDec 2001 → Jul 2007
- 3XTO Energy Inc.Aug 2007 → Jan 2017
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 774647-99 | Recompletion | XTO Energy Inc. | Nov 27, 2013 | Dec 10, 2013 | May 28, 2014 | 14,700 |
| 691343-99 | Recompletion | XTO Energy Inc. | Feb 16, 2010 | Feb 17, 2010 | Mar 1, 2010 | 15,000 |
| 645254-99 | Recompletion | XTO Energy Inc. | Aug 29, 2007 | Sep 5, 2007 | — | 15,000 |
| 477351-99 | Drill | Dreyfus, Louis Natural Gas Corp | Jun 22, 1998 | Jun 22, 1998 | Jul 28, 1998 | 15,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jun 7, 2014 | Sibley Estate G-2-274577 | Esperanza (Dagg) | XTO Energy Inc. | Plugged | — |
| Mar 17, 2010 | Sibley Estate G-2-255979 | Esperanza (Diablo) | XTO Energy Inc. | Plugged | — |
| Jan 6, 1999 | Sibley G-2-173489 | Esperanza (Wilcox Sibley A) | XTO Energy Inc. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 176 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Dagg | 10,767 | -10,591 |
| Hamman | 12,760 | -12,584 |
| Strauss | 13,130 | -12,954 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,770 | 10,776 | Perforated |
| 10,782 | 10,788 | Perforated |
| 10,800 | 10,808 | Perforated |
| 10,816 | 10,824 | Perforated |
| 10,848 | 10,852 | Perforated |
| 12,762 | 12,774 | Perforated |
| 12,767 | 12,779 | Perforated |
| 14,090 | 14,093 | Perforated |
| 14,236 | 14,238 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 2,505 | 17.5 | 1,675 S |
| 13.375 | 2,522 | 17.5 | 1,675 S |
| 9.625 | 10,030 | 12.25 | 1,907 S |
| 7.625 | 10,030 | 12.25 | 1,907 S |
| 5.5 | 15,100 | 6.5 | 420 S |
| 5 | 15,100 | 6.5 | 420 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Nov 13, 2014 | Jul 23, 2014 | — |
| 00 | Jul 22, 2010 | Apr 21, 2010 | Yes |
| 00 | Jun 2, 2010 | — | — |
| 00 | Sep 17, 1999 | Dec 9, 1998 | — |
| 00 | Sep 16, 1999 | Jan 21, 1999 | — |
| 00 | Sep 15, 1999 | Dec 3, 1998 | Yes |
| 00 | Jul 15, 1999 | — | — |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-285-32623 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-285-32623 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/28532623, documented in the API reference.