RUSHING, J. A. SR. ET AL

Operated by SMITH PIPE OF ABILENE (P-5 794745) in the TOKIO (WOLFCAMP) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 64904District 8AField 90365450Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$255 k
Jan 1993 – Sep 1998
Value, last 12 filed months
$616
at the published price for each month
Months reported
69
no gaps in the span
Streams
2
oil, casinghead gas

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 9 leases and 9 wells, and the rule below applies to all of them.

Discovered
1981-05-06
as the register files it
Field class
Oil
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
OilDisposition15,151 bbl$254,313
Casinghead gasProduction7,677 Mcf$725
Total$255,038

7,347 Mcf of this lease's gas, across 48 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (1)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 33.1907, -102.5577. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.19071, -102.55767 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
100.0%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
13,300 ft
1 wells filed one
Completion to plug
14.2 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
NeitherNo plug date, and not on the schedule.
00.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

The one well that filed a depth was drilled to 13,300 ft.

Completions filed
Jun 1984
1 of 1 wells
Plug dates filed
Aug 1998
1 of 1 wells

Last completion to plug: a median of 14.2 years across the 1 well that filed both dates, with the middle half between 14.2 years and 14.2 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-44531183113,300 ftJun 1984Aug 1998Yes

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (69)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

69 months

Sep 19980012.592.08$0
Aug 19980011.301.91$0
Jul 19980011.742.24$0
Jun 19980011.242.24$0
May 19980012.622.21$0
Apr 19980013.042.51$0
Mar 19980012.802.31$0
Feb 19980013.952.30$0
Jan 19980014.702.15$0
Dec 19970016.322.41$0
Nov 19970018.193.09$0
Oct 199732019.253.15$616
Sep 19970017.742.95$0
Aug 19970017.862.55$0
Jul 19970017.582.25$0
Jun 19972595017.242.26$4,578
May 199701018.972.31$23
Apr 199715017.882.08$122
Mar 199717110018.951.94$3,434
Feb 1997010020.492.21$221
Jan 19973432023.483.54$8,124
Dec 1996130023.32$23
Nov 199635830021.97$7,865
Oct 1996230023.31$47
Sep 199634230022.22$7,599
Aug 199635530020.26$7,192
Jul 1996330019.55$59
Jun 199632130018.73$6,012
May 1996030019.43$0
Apr 199632930021.51$7,077
Mar 199633930019.38$6,570
Feb 199632430016.98$5,502
Jan 199633030017.07$5,633
Dec 199533330017.19$5,724
Nov 199534130016.00$5,456
Oct 1995330015.43$46
Sep 199534630016.18$5,598
Aug 199535630015.92$5,668
Jul 199535730015.24$5,441
Jun 199536030016.41$5,908
May 199534730017.56$6,093
Apr 1995230017.73$35
Mar 199535815016.44$5,886
Feb 199535815016.58$5,936
Jan 1995215015.92$32
Dec 199436015015.03$5,411
Nov 199433415015.90$5,311
Oct 199434315015.58$5,344
Sep 1994364615.29$5,566
Aug 1994174116.13$2,807
Jul 19945417.56$88
Jun 1994336617.09$5,742
May 1994339515.88$5,383
Apr 1994361714.14$5,105
Mar 1994346712.46$4,311
Feb 1994659612.50$8,238
Jan 19943712.66$38
Dec 1993336812.33$4,143
Nov 1993339714.49$4,912
Oct 1993510815.85$8,084
Sep 1993337715.03$5,065
Aug 1993373715.66$5,841
Jul 1993368915.46$5,689
Jun 1993393816.79$6,598
May 1993521817.68$9,211
Apr 1993380918.05$6,859
Mar 1993374918.14$6,784
Feb 1993374817.90$6,695
Jan 19935491016.93$9,295

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

Oct 1997 — as filed, then multipliedworked
Oil                   32 bbl  × $ 19.25 =       $616
Casinghead gas         0 Mcf  × $  3.15 =         $0

────────────────────────────────────────────────────
Month total                                     $616

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 8A/O/64904 is the state's own key, not one this site invented.