PRATT, D. C.

Operated by SQUYRES OIL CO., INC. (P-5 810818) in the STEPHENS COUNTY REGULAR field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 3751District 7BField 85948001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$59 k
Jan 1993 – Oct 2003
Value, last 12 filed months
$2 k
at the published price for each month
Months reported
130
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 1,255 leases and 4,008 wells, and the rule below applies to all of them.

Discovered
1916-12-31
as the register files it
Field class
Oil and gas
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.

The Commission's schedule remark for this field reads: CLASS 4 W/DAILY 150 = 6000 TO 8000'

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
OilDisposition573 bbl$10,892
Casinghead gasProduction17,415 Mcf$47,638
Total$58,530

4,187 Mcf of this lease's gas, across 47 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 (5)

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 32.6089, -98.6708. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

32.60898, -98.67088 · 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%
5 of 5 wells
With a plug date
20.0%
1 of 5 wells
Median depth
2,042 ft
4 wells filed one
Completion to plug
70.5 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
5100.0%
A plug date is filed
120.0%
BothOn the schedule and plugged. Neither fact cancels the other.
120.0%
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

Between 2,027 and 2,045 ft, median 2,042 ft, over the 4 wells that filed a depth.

Completions filed
Sep 1926 – Aug 1964
4 of 5 wells; 1 filed none
Plug dates filed
Nov 1997
1 of 5 wells; 4 filed none

Last completion to plug: a median of 70.5 years across the 1 well that filed both dates, with the middle half between 70.5 years and 70.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

5 wells

42-429805752Yes
42-42980578132,045 ftAug 1964Yes
42-42902258102,027 ftSep 1936Yes
42-4290323792,040 ftMay 1927Nov 1997Yes
42-4290323912,043 ftSep 1926Yes

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 (130)

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

130 months

Oct 20030028.174.76$0
Sep 20030026.314.75$0
Aug 200382029.765.13$2,440
Jul 20030029.415.17$0
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 20030026.675.41$0
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 20030030.315.58$0
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 20020025.963.16$0
Jul 20020024.583.06$0
Jun 2002049223.733.34$1,642
May 2002049124.663.58$1,760
Apr 2002045823.653.51$1,609
Mar 2002042722.003.10$1,325
Feb 2002043618.222.38$1,036
Jan 2002048817.172.38$1,159
Dec 2001048716.932.36$1,151
Nov 2001030218.072.41$726
Oct 2001050819.782.53$1,285
Sep 2001053424.262.25$1,202
Aug 2001028524.873.05$870
Jul 2001034323.933.20$1,097
Jun 2001036024.563.82$1,377
May 2001039125.524.31$1,684
Apr 2001029124.685.34$1,553
Mar 2001039624.545.38$2,129
Feb 2001022527.755.77$1,298
Jan 2001039427.478.40$3,309
Dec 2000017426.889.12$1,587
Nov 2000032632.215.66$1,845
Oct 2000027231.235.15$1,400
Sep 2000015231.875.19$788
Aug 2000014729.644.54$667
Jul 2000035928.534.09$1,468
Jun 2000067629.304.40$2,973
May 2000073027.263.68$2,686
Apr 2000065724.513.12$2,047
Mar 20000028.422.86$0
Feb 200008627.622.73$234
Jan 2000020425.272.48$506
Dec 1999020124.282.42$487
Nov 1999020223.192.43$492
Oct 1999020120.982.80$564
Sep 19991319521.752.62$793
Aug 1999024719.262.88$710
Jul 1999025217.892.37$598
Jun 1999022415.942.36$529
May 199906415.792.32$149
Apr 199906115.102.21$135
Mar 199903812.471.84$70
Feb 19990959.981.82$173
Jan 199903110.381.90$59
Dec 19980339.201.77$59
Nov 199802110.892.19$46
Oct 199801812.421.97$35
Sep 199801112.592.08$23
Aug 19983911.301.91$51
Jul 19980011.742.24$0
Jun 19980011.242.24$0
May 19980012.622.21$0
Apr 19980713.042.51$18
Mar 19980612.802.31$14
Feb 19980313.952.30$7
Jan 1998123914.702.15$1,827
Dec 199701116.322.41$27
Nov 199701118.193.09$34
Oct 19970919.253.15$28
Sep 19970117.742.95$3
Aug 199702217.862.55$56
Jul 199703317.582.25$74
Jun 199702117.242.26$47
May 199702518.972.31$58
Apr 199701317.882.08$27
Mar 199702018.951.94$39
Feb 199702520.492.21$55
Jan 19971211823.483.54$2,905
Dec 19960923.32$0
Nov 199601021.97$0
Oct 19960023.31$0
Sep 199602022.22$0
Aug 199602720.26$0
Jul 199606319.55$0
Jun 199602518.73$0
May 199603919.43$0
Apr 199608521.51$0
Mar 199608919.38$0
Feb 199609616.98$0
Jan 199609117.07$0
Dec 199509317.19$0
Nov 199506816.00$0
Oct 199504415.43$0
Sep 199504016.18$0
Aug 199504215.92$0
Jul 199502815.24$0
Jun 199503016.41$0
May 199504117.56$0
Apr 199503917.73$0
Mar 199503816.44$0
Feb 199523416.58$33
Jan 199503015.92$0
Dec 199403115.03$0
Nov 199448515.90$64
Oct 1994011015.58$0
Sep 199409615.29$0
Aug 199449016.13$65
Jul 1994020017.56$0
Jun 1994018517.09$0
May 1994016515.88$0
Apr 199451214.14$71
Mar 199403612.46$0
Feb 1994914812.50$1,138
Jan 199403412.66$0
Dec 199302012.33$0
Nov 199308214.49$0
Oct 1993011115.85$0
Sep 1993014115.03$0
Aug 1993017015.66$0
Jul 1993020115.46$0
Jun 1993021016.79$0
May 1993020017.68$0
Apr 1993027218.05$0
Mar 1993026118.14$0
Feb 1993022117.90$0
Jan 199312512516.93$2,116

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.

Aug 2003 — as filed, then multipliedworked
Oil                   82 bbl  × $ 29.76 =     $2,440
Casinghead gas         0 Mcf  × $  5.13 =         $0

────────────────────────────────────────────────────
Month total                                   $2,440

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. 7B/O/3751 is the state's own key, not one this site invented.