SCHAWE, E. O.

Name: SCHAWE, E. O. lease production and value, Jan 1993 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by RKI EXPLORATION & PRODUCTION LLC (P-5 714221) in the TUNSTILL field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 6863District 08Field 91817001Hydrogen sulphide fieldOilCasinghead gasSave Export

Value, all time

$212 k

Jan 1993 – Apr 2017

Value, last 12 filed months

at the published price for each month

Months reported

292

no gaps in the span

Streams

oil, casinghead gas

The TUNSTILL field

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 54 leases and 254 wells, and the rule below applies to all of them.

Discovered

1947-08-12

as the register files it

Field class

Oil

the register's own label

Between wells

660 ft

minimum

From a lease line

330 ft

minimum

A drilling unit in this field needs at least 20 acres.

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: “REQUESTED BY THE OPERATOR. FEES AND DATA SHEETS STILL APPLY.”

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.

Stream	Basis	Volume	Value
Oil	Disposition	7,276 bbl	$210,813
Casinghead gas	Production	1,340 Mcf	$934
Total			$211,747

960 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 (14)

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 31.8540, -103.4592. A lease has no coordinate of its own — that point is the mean of its wells, and they span 128.7 miles, so treat it as the lease's centre and not as its location. 2 wells have no surveyed location and are left out of it.

31.78057, -102.73355 · centre of 12 wells drawn, derived⌘ or Ctrl + scroll to zoom

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%

14 of 14 wells

With a plug date

85.7%

12 of 14 wells

Median depth

3,433 ft

14 wells filed one

Completion to plug

20.1 years

median over 3 wells

What the state filed about each well

On the RRC proration schedule

14100.0%

A plug date is filed

1285.7%

BothOn the schedule and plugged. Neither fact cancels the other.

1285.7%

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

Total depth in feet, 14 of 14 wells. Median 3,433 ft, with the middle half between 3,403 and 3,458 ft; the shallowest is 3,335 ft and the deepest 8,375 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 5 of 14 wells, Apr 1976 – Jun 2010. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed

Apr 1976 – Jun 2010

5 of 14 wells; 9 filed none

Plug dates filed

Jun 1978 – Mar 2017

12 of 14 wells; 2 filed none

Last completion to plug: a median of 20.1 years across the 3 wells that filed both dates, with the middle half between 12.4 years and 25.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

14 wells


42-30100103	1	3,335 ft	—	Mar 1979	Yes
42-30100104	2	3,373 ft	—	Mar 2015	Yes
42-30100106	4	3,414 ft	—	Mar 2015	Yes
42-30100109	7	3,389 ft	—	Jun 1978	Yes
42-30100110	8	3,432 ft	—	Dec 1994	Yes
42-30100112	11	3,456 ft	—	Sep 1998	Yes
42-30180011	6	3,424 ft	—	Mar 1979	Yes
42-38980058	12	3,438 ft	—	Jun 1978	Yes
42-38980059	13	3,434 ft	—	Jun 1978	Yes
42-30100105	3	3,399 ft	Jun 2010	Mar 2015	Yes
42-30100107	5	3,475 ft	Oct 1985	Mar 2017	Yes
42-30100115	14	3,458 ft	Aug 1985	Sep 2005	Yes
42-17301026	1	8,375 ft	Apr 1976	—	Yes
42-17301027	2	8,300 ft	Apr 1976	—	Yes

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 (292)

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

292 months


Apr 2017	0	0	47.93	3.21	$0
Mar 2017	0	0	46.77	2.98	$0
Feb 2017	0	0	50.45	2.95	$0
Jan 2017	0	0	49.41	3.42	$0
Dec 2016	0	0	48.76	3.72	$0
Nov 2016	0	0	42.49	2.64	$0
Oct 2016	0	0	46.19	3.09	$0
Sep 2016	0	0	41.55	3.10	$0
Aug 2016	0	0	41.44	2.92	$0
Jul 2016	0	0	41.62	2.92	$0
Jun 2016	0	0	45.35	2.69	$0
May 2016	0	0	42.52	1.99	$0
Apr 2016	0	0	36.56	1.99	$0
Mar 2016	0	0	33.01	1.79	$0
Feb 2016	0	0	26.47	2.06	$0
Jan 2016	0	0	27.35	2.36	$0
Dec 2015	0	0	32.36	2.00	$0
Nov 2015	0	0	38.79	2.17	$0
Oct 2015	0	0	43.55	2.43	$0
Sep 2015	0	0	42.99	2.76	$0
Aug 2015	0	0	40.16	2.87	$0
Jul 2015	0	0	48.15	2.95	$0
Jun 2015	0	0	56.15	2.88	$0
May 2015	0	0	55.21	2.96	$0
Apr 2015	0	0	49.82	2.71	$0
Mar 2015	0	0	42.89	2.93	$0
Feb 2015	0	0	44.66	2.98	$0
Jan 2015	0	0	43.43	3.10	$0
Dec 2014	0	0	54.69	3.59	$0
Nov 2014	0	0	70.46	4.25	$0
Oct 2014	0	0	78.30	3.90	$0
Sep 2014	0	0	86.16	4.05	$0
Aug 2014	0	0	89.39	4.04	$0
Jul 2014	0	0	96.56	4.18	$0
Jun 2014	0	0	98.16	4.74	$0
May 2014	0	0	94.73	4.73	$0
Apr 2014	0	0	95.94	4.81	$0
Mar 2014	107	0	95.89	5.06	$10,260
Feb 2014	0	0	97.40	6.19	$0
Jan 2014	0	0	90.40	4.86	$0
Dec 2013	0	0	91.82	4.35	$0
Nov 2013	0	0	88.85	3.74	$0
Oct 2013	0	0	97.42	3.78	$0
Sep 2013	0	0	104.11	3.72	$0
Aug 2013	0	0	104.25	3.52	$0
Jul 2013	0	0	102.52	3.72	$0
Jun 2013	0	0	94.40	3.93	$0
May 2013	0	0	94.83	4.15	$0
Apr 2013	0	0	93.96	4.28	$0
Mar 2013	0	0	93.62	3.91	$0
Feb 2013	0	0	91.23	3.42	$0
Jan 2013	0	0	91.60	3.42	$0
Dec 2012	0	0	86.77	3.42	$0
Nov 2012	0	0	86.95	3.62	$0
Oct 2012	0	0	89.38	3.40	$0
Sep 2012	0	0	94.67	2.92	$0
Aug 2012	0	0	92.66	2.91	$0
Jul 2012	0	0	85.13	3.02	$0
Jun 2012	0	0	79.82	2.52	$0
May 2012	0	0	91.61	2.49	$0
Apr 2012	0	0	101.65	2.00	$0
Mar 2012	0	0	105.05	2.22	$0
Feb 2012	0	0	101.10	2.57	$0
Jan 2012	0	0	98.09	2.73	$0
Dec 2011	0	0	96.87	3.24	$0
Nov 2011	0	0	95.72	3.31	$0
Oct 2011	0	0	84.98	3.65	$0
Sep 2011	0	0	83.62	3.99	$0
Aug 2011	0	0	83.40	4.15	$0
Jul 2011	0	0	94.14	4.52	$0
Jun 2011	0	0	92.90	4.64	$0
May 2011	0	0	98.13	4.40	$0
Apr 2011	0	0	105.96	4.33	$0
Mar 2011	0	0	96.36	4.06	$0
Feb 2011	0	0	85.64	4.18	$0
Jan 2011	0	0	86.50	4.59	$0
Dec 2010	0	0	85.73	4.35	$0
Nov 2010	0	0	80.84	3.80	$0
Oct 2010	0	0	78.10	3.51	$0
Sep 2010	0	0	72.63	3.98	$0
Aug 2010	0	0	73.68	4.42	$0
Jul 2010	0	0	72.55	4.74	$0
Jun 2010	0	0	70.36	4.91	$0
May 2010	0	0	71.12	4.24	$0
Apr 2010	0	0	81.69	4.12	$0
Mar 2010	0	0	78.39	4.39	$0
Feb 2010	0	0	73.58	5.44	$0
Jan 2010	0	0	74.36	5.96	$0
Dec 2009	0	0	71.44	5.48	$0
Nov 2009	0	0	74.59	3.75	$0
Oct 2009	0	0	72.54	4.11	$0
Sep 2009	0	0	65.54	3.06	$0
Aug 2009	0	0	67.42	3.22	$0
Jul 2009	0	0	61.13	3.46	$0
Jun 2009	0	0	66.16	3.90	$0
May 2009	0	0	54.74	3.93	$0
Apr 2009	0	0	46.77	3.59	$0
Mar 2009	0	0	42.14	4.06	$0
Feb 2009	0	0	32.81	4.63	$0
Jan 2009	0	0	35.86	5.37	$0
Dec 2008	0	0	37.10	5.98	$0
Nov 2008	0	0	55.49	6.86	$0
Oct 2008	0	0	75.24	6.92	$0
Sep 2008	0	0	101.76	7.88	$0
Aug 2008	0	0	114.22	8.48	$0
Jul 2008	0	0	131.08	11.39	$0
Jun 2008	0	0	131.33	13.03	$0
May 2008	0	0	123.17	11.57	$0
Apr 2008	0	0	110.31	10.45	$0
Mar 2008	0	0	101.90	9.66	$0
Feb 2008	0	0	92.53	8.77	$0
Jan 2008	0	0	90.38	8.21	$0
Dec 2007	0	0	88.33	7.30	$0
Nov 2007	0	0	91.67	7.29	$0
Oct 2007	476	0	82.85	6.92	$39,437
Sep 2007	0	0	75.84	6.24	$0
Aug 2007	0	0	69.06	6.39	$0
Jul 2007	0	0	70.90	6.39	$0
Jun 2007	23	0	62.00	7.55	$1,426
May 2007	46	0	58.74	7.85	$2,702
Apr 2007	10	0	59.61	7.81	$596
Mar 2007	29	0	56.92	7.30	$1,651
Feb 2007	39	0	55.10	8.22	$2,149
Jan 2007	0	0	50.30	6.73	$0
Dec 2006	0	0	56.65	6.92	$0
Nov 2006	0	0	54.20	7.62	$0
Oct 2006	0	0	54.90	6.01	$0
Sep 2006	0	0	60.08	5.04	$0
Aug 2006	1	0	68.71	7.34	$69
Jul 2006	1	0	69.37	6.34	$69
Jun 2006	0	0	66.28	6.38	$0
May 2006	1	0	66.01	6.42	$66
Apr 2006	0	0	64.39	7.36	$0
Mar 2006	166	0	56.70	7.08	$9,412
Feb 2006	0	0	57.59	7.75	$0
Jan 2006	0	0	60.59	8.93	$0
Dec 2005	0	0	54.94	13.42	$0
Nov 2005	0	0	54.69	10.59	$0
Oct 2005	0	0	58.34	13.80	$0
Sep 2005	0	0	61.45	12.08	$0
Aug 2005	0	0	61.51	9.80	$0
Jul 2005	169	0	55.69	7.84	$9,412
Jun 2005	0	0	52.33	7.38	$0
May 2005	0	0	45.22	6.65	$0
Apr 2005	0	0	49.20	7.36	$0
Mar 2005	0	0	50.37	7.15	$0
Feb 2005	0	0	45.22	6.31	$0
Jan 2005	178	0	43.16	6.32	$7,682
Dec 2004	0	0	39.86	6.75	$0
Nov 2004	0	0	45.28	6.33	$0
Oct 2004	0	0	49.70	6.52	$0
Sep 2004	0	0	43.24	5.28	$0
Aug 2004	0	0	42.37	5.55	$0
Jul 2004	173	0	38.28	6.08	$6,622
Jun 2004	0	0	36.10	6.43	$0
May 2004	0	0	37.48	6.49	$0
Apr 2004	0	0	34.47	5.86	$0
Mar 2004	0	0	34.36	5.53	$0
Feb 2004	170	0	32.45	5.51	$5,517
Jan 2004	0	0	32.03	6.30	$0
Dec 2003	0	0	30.26	6.30	$0
Nov 2003	0	0	28.80	4.60	$0
Oct 2003	177	0	28.17	4.76	$4,986
Sep 2003	0	0	26.31	4.75	$0
Aug 2003	0	0	29.76	5.13	$0
Jul 2003	0	0	29.41	5.17	$0
Jun 2003	0	0	28.56	5.98	$0
May 2003	170	0	26.59	5.97	$4,520
Apr 2003	0	0	26.67	5.41	$0
Mar 2003	0	0	31.14	6.10	$0
Feb 2003	0	0	33.48	7.93	$0
Jan 2003	76	0	30.31	5.58	$2,304
Dec 2002	0	0	26.91	4.85	$0
Nov 2002	0	0	24.66	4.14	$0
Oct 2002	0	0	26.46	4.23	$0
Sep 2002	0	0	27.44	3.64	$0
Aug 2002	159	0	25.96	3.16	$4,128
Jul 2002	0	0	24.58	3.06	$0
Jun 2002	0	0	23.73	3.34	$0
May 2002	0	0	24.66	3.58	$0
Apr 2002	180	0	23.65	3.51	$4,257
Mar 2002	0	0	22.00	3.10	$0
Feb 2002	0	0	18.22	2.38	$0
Jan 2002	0	0	17.17	2.38	$0
Dec 2001	0	0	16.93	2.36	$0
Nov 2001	0	0	18.07	2.41	$0
Oct 2001	177	0	19.78	2.53	$3,501
Sep 2001	0	0	24.26	2.25	$0
Aug 2001	0	0	24.87	3.05	$0
Jul 2001	0	0	23.93	3.20	$0
Jun 2001	178	0	24.56	3.82	$4,372
May 2001	0	0	25.52	4.31	$0
Apr 2001	0	0	24.68	5.34	$0
Mar 2001	0	0	24.54	5.38	$0
Feb 2001	184	0	27.75	5.77	$5,106
Jan 2001	0	0	27.47	8.40	$0
Dec 2000	0	0	26.88	9.12	$0
Nov 2000	0	0	32.21	5.66	$0
Oct 2000	182	0	31.23	5.15	$5,684
Sep 2000	0	0	31.87	5.19	$0
Aug 2000	0	0	29.64	4.54	$0
Jul 2000	0	0	28.53	4.09	$0
Jun 2000	0	0	29.30	4.40	$0
May 2000	174	0	27.26	3.68	$4,743
Apr 2000	0	0	24.51	3.12	$0
Mar 2000	171	0	28.42	2.86	$4,860
Feb 2000	0	0	27.62	2.73	$0
Jan 2000	0	0	25.27	2.48	$0
Dec 1999	0	0	24.28	2.42	$0
Nov 1999	177	0	23.19	2.43	$4,105
Oct 1999	0	0	20.98	2.80	$0
Sep 1999	0	0	21.75	2.62	$0
Aug 1999	159	0	19.26	2.88	$3,062
Jul 1999	0	0	17.89	2.37	$0
Jun 1999	164	0	15.94	2.36	$2,614
May 1999	0	0	15.79	2.32	$0
Apr 1999	0	0	15.10	2.21	$0
Mar 1999	0	0	12.47	1.84	$0
Feb 1999	0	0	9.98	1.82	$0
Jan 1999	0	0	10.38	1.90	$0
Dec 1998	0	0	9.20	1.77	$0
Nov 1998	0	0	10.89	2.19	$0
Oct 1998	158	0	12.42	1.97	$1,962
Sep 1998	0	0	12.59	2.08	$0
Aug 1998	0	0	11.30	1.91	$0
Jul 1998	0	20	11.74	2.24	$45
Jun 1998	148	20	11.24	2.24	$1,708
May 1998	0	20	12.62	2.21	$44
Apr 1998	0	20	13.04	2.51	$50
Mar 1998	176	20	12.80	2.31	$2,299
Feb 1998	177	20	13.95	2.30	$2,515
Jan 1998	0	20	14.70	2.15	$43
Dec 1997	0	20	16.32	2.41	$48
Nov 1997	0	20	18.19	3.09	$62
Oct 1997	176	20	19.25	3.15	$3,451
Sep 1997	0	20	17.74	2.95	$59
Aug 1997	0	20	17.86	2.55	$51
Jul 1997	8	20	17.58	2.25	$186
Jun 1997	14	20	17.24	2.26	$287
May 1997	0	20	18.97	2.31	$46
Apr 1997	0	20	17.88	2.08	$42
Mar 1997	0	20	18.95	1.94	$39
Feb 1997	0	20	20.49	2.21	$44
Jan 1997	179	20	23.48	3.54	$4,274
Dec 1996	0	20	23.32	—	$0
Nov 1996	0	20	21.97	—	$0
Oct 1996	37	20	23.31	—	$862
Sep 1996	0	20	22.22	—	$0
Aug 1996	132	20	20.26	—	$2,674
Jul 1996	0	20	19.55	—	$0
Jun 1996	161	20	18.73	—	$3,016
May 1996	0	20	19.43	—	$0
Apr 1996	178	20	21.51	—	$3,829
Mar 1996	0	20	19.38	—	$0
Feb 1996	0	20	16.98	—	$0
Jan 1996	183	20	17.07	—	$3,124
Dec 1995	0	20	17.19	—	$0
Nov 1995	178	20	16.00	—	$2,848
Oct 1995	176	20	15.43	—	$2,716
Sep 1995	0	20	16.18	—	$0
Aug 1995	0	20	15.92	—	$0
Jul 1995	0	20	15.24	—	$0
Jun 1995	0	20	16.41	—	$0
May 1995	0	20	17.56	—	$0
Apr 1995	177	20	17.73	—	$3,138
Mar 1995	0	20	16.44	—	$0
Feb 1995	0	20	16.58	—	$0
Jan 1995	0	20	15.92	—	$0
Dec 1994	0	20	15.03	—	$0
Nov 1994	102	20	15.90	—	$1,622
Oct 1994	0	20	15.58	—	$0
Sep 1994	0	20	15.29	—	$0
Aug 1994	0	20	16.13	—	$0
Jul 1994	63	20	17.56	—	$1,106
Jun 1994	0	20	17.09	—	$0
May 1994	68	20	15.88	—	$1,080
Apr 1994	0	20	14.14	—	$0
Mar 1994	159	20	12.46	—	$1,981
Feb 1994	0	20	12.50	—	$0
Jan 1994	0	20	12.66	—	$0
Dec 1993	172	20	12.33	—	$2,121
Nov 1993	0	20	14.49	—	$0
Oct 1993	0	20	15.85	—	$0
Sep 1993	0	20	15.03	—	$0
Aug 1993	178	20	15.66	—	$2,787
Jul 1993	0	20	15.46	—	$0
Jun 1993	0	20	16.79	—	$0
May 1993	0	20	17.68	—	$0
Apr 1993	178	20	18.05	—	$3,213
Mar 1993	0	20	18.14	—	$0
Feb 1993	0	20	17.90	—	$0
Jan 1993	181	20	16.93	—	$3,064

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.

Mar 2014 — as filed, then multipliedworked

Oil                  107 bbl  × $ 95.89 =    $10,260
Casinghead gas         0 Mcf  × $  5.06 =         $0

────────────────────────────────────────────────────
Month total                                  $10,260

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. 08/O/6863 is the state's own key, not one this site invented.