WELL · 42-315-30827 · DISTRICT 6
Kelsey Annie D. Gas Unit #4
Marion County · Lassater (Travis Peak Gas) field · Vertical
Kelsey Annie D. Gas Unit #4 (API 42-315-30827) is a well in Marion County operated by Linn Operating LLC, completed September 26, 2008.
The RRC has issued 2 drilling permits between 1996 and 2015, permitted to 11,300 ft.
It was permitted by Linn Operating, Inc. and has since transferred to Linn Operating LLC on the wellbore schedule.
Completion filings report 4 formation tops, including Pettit, Travis Peak, Cotton Valley, C.V. Bossier.
Its 3 leases have reported 701 barrels of oil and 793K mcf of gas since October 1996, last reporting in July 2026. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Linn Operating, Inc.; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Jan 4, 2019 · 2 permits on file · (281) 840-4000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Linn Operating LLC |
| Production reports | Linder, John Operating Co., LLCthrough Apr 2026 |
| Latest permit | Linn Operating, Inc.Mar 24, 2015 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,300
- total depth, ft
- 2
- permits on file
- Mar 24, 2015
- last permit issued
- Sep 26, 2008
- completed
- 701
- cumulative oil, bbl
- 793K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 1996 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 26, 2008
- Shut in
- —
- Plugged
- —
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 |
|---|---|---|---|---|---|---|
| Annie D Kelsey Gas Unit O-6-15521 | Avinger (Pettit) | Linder, John Operating Co., LLC | 1 | 701 | 32 | Jul 2015 – Jul 2026 |
| Kelsey, Annie D. Gas Unit G-6-162744 | Lassater (Travis Peak, Gas) | Linn Operating, LLC | 1 | 0 | 721K | Nov 1996 – Aug 2017 |
| Kelsey, Annie D, Gas Unit G-6-162748 | Lassater (Cotton Valley) | Mitchell Energy Company L.P. | 1 | 0 | 72.1K | Oct 1996 – Jun 2001 |
Oil, barrels lease total
Last 12 months 63 · prior 12 64(-2%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Mitchell Energy CorporationOct 1996 → Dec 2000
- 2Mitchell Energy Company L.P.Jan 2001 → Mar 2002
- 3Devon Energy Operating Co., L.P.Apr 2002 → Jul 2004
- 4Devon Energy Production Co, L.P.Aug 2004 → Nov 2010
- 5Linn Operating, Inc.Jul 2015 → Oct 2015
- 6Linder, John Operating Co., LLCMar 2021 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 804396-99 | Recompletion | Linn Operating, Inc. | Mar 6, 2015 | Mar 24, 2015 | Apr 15, 2015 | 11,300 |
| 449718-99 | Drill | Mitchell Energy Corporation | Jun 26, 1996 | Jul 5, 1996 | Aug 12, 1996 | 11,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-6-162744 | — | — | — | — |
| — | — G-6-162748 | — | — | — | — |
| — | — O-6-15521 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 329 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Pettit | 7,415 | -7,086 |
| Travis Peak | 7,600 | -7,271 |
| Cotton ValleyCOTTON VALLEY BOSSIER | 10,722 | -10,393 |
| C.V. Bossier | 10,722 | -10,393 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,422 | 7,540 | Perforated |
| 7,610 | 7,614 | Perforated |
| 7,786 | 7,924 | Perforated |
| 7,786 | 8,226 | Perforated |
| 8,090 | 8,100 | Perforated |
| 8,216 | 8,226 | Perforated |
| 10,518 | 10,526 | Perforated |
| 10,578 | 10,588 | Perforated |
| 10,728 | 10,790 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,342 | 13.5 | 454 S |
| 4.5 | 9,206 | 7.875 | 810 S |
| 2.875 | 11,100 | 9.875 | 2,030 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 | Aug 15, 2017 | Dec 28, 2015 | — |
| 00 | Jan 21, 2009 | Dec 22, 2008 | — |
| 00 | Jun 4, 2002 | Apr 12, 2002 | — |
| 00 | May 23, 1997 | Apr 10, 1997 | Yes |
| 00 | May 9, 1997 | — | — |
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 42-315-30827 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-315-30827 → 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/31530827, documented in the API reference.