TEXAS · WELLS · HARRISON COUNTY · PORTER LEASE · API 42-203-33703 · DISTRICT 06
Porter #4
Harrison County · Oak Hill (Cotton Valley) field · Producing · Vertical
Porter #4 (API 42-203-33703) is a well in Harrison County operated by Buffco Production Inc., completed June 4, 2007 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued October 19, 2006, permitted to 10,850 ft.
Completion filings report 4 formation tops, including Rodessa, Pettit, Base Cv Lime, Cv Sand.
Its lease has reported 780 barrels of oil and 656K mcf of gas since June 2007, last reporting volume in August 2026.
Operator of record
- Based in
- Longview, TX
- P-5 status
- Active (A)
- P-5 last filed
- Nov 14, 2025
- Permits on file
- 397
- Phone
- (903) 988-8199
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Buffco Production Inc. |
| Production reports | Buffco Production Inc.through Aug 2026 |
| Latest permit | Buffco Production Inc.Oct 19, 2006 |
- 10,850
- total depth, ft
- 1
- permits on file
- Oct 19, 2006
- last permit issued
- Jun 4, 2007
- completed
- 780
- cumulative oil, bbl
- 656K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · JUN 2007 THROUGH AUG 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 4, 2007
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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.
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH AUG 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Porter G-6-229261 | Oak Hill (Cotton Valley) | Buffco Production Inc. | 1 | 780 | 656K | Jun 2007 – Aug 2026 |
Gas, mcf lease total
Last 12 months 12,598 · prior 12 13,868(-9%)
Wells named Porter
Buffco Production Inc.'s other wells filed under this lease name in Harrison County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.
Loading the lease's wellsChain of custody
Every operator that reported production on this well's lease, in order.
- 1Buffco Production Inc.Jun 2007 → Aug 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 627740-99 | Drill | Buffco Production Inc. | Oct 18, 2006 | Oct 19, 2006 | Jan 4, 2007 | 12,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jun 4, 2007 | Porter G-6-229261 | Oak Hill (Cotton Valley) | Buffco Production Inc. | Producing | 10,850 |
Formation tops
As filed on W-2/G-1. Subsea from 310 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,412 | 10,588 | Perforated |
| 10,610 | 10,676 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,000 | 11 | 300 S |
| 4.5 | 10,842 | 7.875 | 1,030 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Sep 12, 2007 | Jul 20, 2007 | Yes |
| 00 | Sep 5, 2007 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received May 17, 2010. Neutron. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| NEUTRON POROSITYSpans Rodessa, Pettit, Base Cv Lime, Cv Sand | TIFF | 6,000 to 10,750 | May 17, 2010run Apr 26, 2007 | 1.55 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-203-33703 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-203-33703 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it.
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/20333703, documented in the API reference.